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Ji X, Zhao Y, Lui MY, Mika LT, Chen X. Catalytic conversion of chitin-based biomass to nitrogen-containing chemicals. iScience 2024; 27:109857. [PMID: 38784004 PMCID: PMC11112376 DOI: 10.1016/j.isci.2024.109857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024] Open
Abstract
The exploration of renewable alternatives to fossil fuels for chemical production is indispensable to achieve the ultimate goals of sustainable development. Chitin biomass is an abundant platform feedstock that naturally bears both nitrogen and carbon atoms to produce nitrogen-containing chemicals (including organonitrogen ones and inorganic ammonia). The expansion of biobased chemicals toward nitrogen-containing ones can elevate the economic competitiveness and benefit the biorefinery scheme. This review aims to provide an up-to-date summary on the overall advances of the chitin biorefinery for nitrogen-containing chemical production, with an emphasis on the design of the catalytic systems. Catalyst design, solvent selection, parametric effect, and reaction mechanisms have been scrutinized for different transformation strategies. Future prospectives on chitin biorefinery have also been outlined.
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Affiliation(s)
- Xinlei Ji
- China-UK Low Carbon College, Shanghai Jiao Tong University, 3 Yinlian Road, Shanghai, China
| | - Yufeng Zhao
- China-UK Low Carbon College, Shanghai Jiao Tong University, 3 Yinlian Road, Shanghai, China
| | - Matthew Y. Lui
- Department of Chemistry, Faculty of Science, Hong Kong Baptist University, Kowloon, Hong Kong
| | - László T. Mika
- Department of Chemical and Environmental Process Engineering, Faculty of Chemical Technology and Biotechnology, Budapest University of Technology and Economics, Budapest, Hungary
| | - Xi Chen
- China-UK Low Carbon College, Shanghai Jiao Tong University, 3 Yinlian Road, Shanghai, China
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2
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Cheng J, Armugam A, Yang Y, Jin F, Zhang Y, Yan N. One-Pot Chitin Conversion to High-Activity Antifungal N,N-Dimethyl Chitosan Oligosaccharides. CHEMSUSCHEM 2023; 16:e202300591. [PMID: 37332174 DOI: 10.1002/cssc.202300591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 05/31/2023] [Accepted: 06/13/2023] [Indexed: 06/20/2023]
Abstract
Chitosan oligosaccharide and its derivatives are known for their diverse biological activities. In this study, we communicate a convenient one-pot synthesis of N,N-dimethyl chitosan oligosaccharide (DMCOS) from chitin via acid-catalyzed tandem depolymerization-deacetylation-N-methylation pathway using formaldehyde as the methylation reagent. The synthesis protocol offers 77 % DMCOS that features a high degree of deacetylation, a high degree of methylation, and a low average molecular weight. Compared to chitosan, DMCOS exhibits superior antifungal activity against Candida species. Mechanism study reveals a previously non-reported hydroxyl group-assisted effect that facilitates the reductive amination reaction under strong acidic conditions. Overall, our findings demonstrate the feasibility of direct synthesis of DMCOS from chitin, highlighting its potential use in anti-fungal applications.
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Affiliation(s)
- Jiong Cheng
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, 117585, Singapore
- School of Environmental Science and Engineering, State Key Lab of Metal Matrix Composites, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
| | - Arunmozhiarasi Armugam
- Institute of Bioengineering and Bioimaging, A*STAR, 31 Biopolis Way, The Nanos #07-01, Singapore, 138669, Singapore
| | - Yang Yang
- School of Environmental Science and Engineering, State Key Lab of Metal Matrix Composites, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
| | - Fangming Jin
- School of Environmental Science and Engineering, State Key Lab of Metal Matrix Composites, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
| | - Yugen Zhang
- Institute of Bioengineering and Bioimaging, A*STAR, 31 Biopolis Way, The Nanos #07-01, Singapore, 138669, Singapore
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), A*STAR, 1 Pesek Road Jurong Island, Singapore, 627833, Singapore
| | - Ning Yan
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, 117585, Singapore
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3
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Gao K, Qin Y, Liu S, Wang L, Xing R, Yu H, Chen X, Li P. A review of the preparation, derivatization and functions of glucosamine and N-acetyl-glucosamine from chitin. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2023. [DOI: 10.1016/j.carpta.2023.100296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023] Open
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4
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Tamburino R, Marcolongo L, Sannino L, Ionata E, Scotti N. Plastid Transformation: New Challenges in the Circular Economy Era. Int J Mol Sci 2022; 23:ijms232315254. [PMID: 36499577 PMCID: PMC9736159 DOI: 10.3390/ijms232315254] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 11/29/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022] Open
Abstract
In a circular economy era the transition towards renewable and sustainable materials is very urgent. The development of bio-based solutions, that can ensure technological circularity in many priority areas (e.g., agriculture, biotechnology, ecology, green industry, etc.), is very strategic. The agricultural and fishing industry wastes represent important feedstocks that require the development of sustainable and environmentally-friendly industrial processes to produce and recover biofuels, chemicals and bioactive molecules. In this context, the replacement, in industrial processes, of chemicals with enzyme-based catalysts assures great benefits to humans and the environment. In this review, we describe the potentiality of the plastid transformation technology as a sustainable and cheap platform for the production of recombinant industrial enzymes, summarize the current knowledge on the technology, and display examples of cellulolytic enzymes already produced. Further, we illustrate several types of bacterial auxiliary and chitinases/chitin deacetylases enzymes with high biotechnological value that could be manufactured by plastid transformation.
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Affiliation(s)
- Rachele Tamburino
- CNR-IBBR, Institute of Biosciences and BioResources, 80055 Naples, Italy
| | | | - Lorenza Sannino
- CNR-IBBR, Institute of Biosciences and BioResources, 80055 Naples, Italy
| | - Elena Ionata
- CNR-IRET, Research Institute on Terrestrial Ecosystems, 80131 Naples, Italy
| | - Nunzia Scotti
- CNR-IBBR, Institute of Biosciences and BioResources, 80055 Naples, Italy
- Correspondence:
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5
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Pappalardo V, Remadi Y, Cipolla L, Scotti N, Ravasio N, Zaccheria F. Fishery waste valorization: Sulfated ZrO2 as a heterogeneous catalyst for chitin and chitosan depolymerization. Front Chem 2022; 10:1057461. [DOI: 10.3389/fchem.2022.1057461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 10/17/2022] [Indexed: 11/07/2022] Open
Abstract
Chitin and chitosan are abundant unique sources of biologically-fixed nitrogen mainly derived from residues of the fishery productive chain. Their high potential as nitrogen-based highly added-value platform molecules is still largely unexploited and a catalytic way for their valorization would be strongly desirable within a biorefinery concept. Here we report our results obtained with a series of heterogeneous catalysts in the depolymerization of chitosan and chitin to acetylglucosamine. Copper catalysts supported on SiO2, SiO2–Al2O3, SiO2-ZrO2, ZrO2 and the corresponding bare oxides/mixed oxides were tested, together with a sulfated zirconia system (ZrO2-SO3H) that revealed to be extremely selective towards glucosamine, both for chitosan and chitin, thus giving pretty high yields with respect to the values reported so far (44% and 21%, respectively). The use of a heterogeneous catalyst alone, without the need of any additives or the combination with a mineral acid, makes these results remarkable.
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Sagawa T, Kobayashi H, Murata C, Shichibu Y, Konishi K, Hashizume M, Fukuoka A. Catalytic Synthesis of Oxazolidinones from a Chitin-Derived Sugar Alcohol. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2022. [DOI: 10.1246/bcsj.20220106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Takuya Sagawa
- Department of Industrial Chemistry, Faculty of Engineering, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585
| | - Hirokazu Kobayashi
- Komaba Institute for Science, Graduate School of Arts and Sciences, The University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-8902
- Institute for Catalysis, Hokkaido University, Kita 21 Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021
| | - Chinatsu Murata
- Graduate School of Environmental Science, Hokkaido University, Kita 10 Nishi 5, Kita-ku, Sapporo, Hokkaido 060-0810
| | - Yukatsu Shichibu
- Faculty of Environmental Earth Science, Hokkaido University, Kita 10 Nishi 5, Kita-ku, Sapporo, Hokkaido 060-0810
| | - Katsuaki Konishi
- Faculty of Environmental Earth Science, Hokkaido University, Kita 10 Nishi 5, Kita-ku, Sapporo, Hokkaido 060-0810
| | - Mineo Hashizume
- Department of Industrial Chemistry, Faculty of Engineering, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585
| | - Atsushi Fukuoka
- Institute for Catalysis, Hokkaido University, Kita 21 Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021
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7
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Efficient production of d-glucosamine by diacetylchitobiose deacetylase catalyzed deacetylation of N-acetyl-d-glucosamine. Biotechnol Lett 2022; 44:473-483. [DOI: 10.1007/s10529-022-03225-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 01/18/2022] [Indexed: 11/02/2022]
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8
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Ghosh N, Dhepe PL. HPLC method development for chitin and chitosan valorisation chemistry. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2021. [DOI: 10.1016/j.carpta.2021.100139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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9
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Mäki-Arvela P, Simakova IL, Murzin DY. One-pot amination of aldehydes and ketones over heterogeneous catalysts for production of secondary amines. CATALYSIS REVIEWS 2021. [DOI: 10.1080/01614940.2021.1942689] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Päivi Mäki-Arvela
- Laboratory of Industrial Chemistry and Reaction Engineering, Johan Gadolin Process Chemistry Centre, Åbo Akademi University, Turku, Finland
| | | | - Dmitry Yu. Murzin
- Laboratory of Industrial Chemistry and Reaction Engineering, Johan Gadolin Process Chemistry Centre, Åbo Akademi University, Turku, Finland
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10
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Hassan AA, Ismail SA. Production of antifungal N-acetyl-β-glucosaminidase chitinolytic enzyme using shrimp byproducts. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2021. [DOI: 10.1016/j.bcab.2021.102027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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11
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Recent advances in biotechnology for marine enzymes and molecules. Curr Opin Biotechnol 2021; 69:308-315. [PMID: 34116375 DOI: 10.1016/j.copbio.2021.05.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/27/2021] [Accepted: 05/31/2021] [Indexed: 12/21/2022]
Abstract
The marine environment is the most biologically and chemically diverse habitat on Earth, and provides numerous marine-derived products, including enzymes and molecules, for industrial and pharmaceutical applications. Marine biotechnology provides important biological resources from marine habitat conservation to applied science. In recent years, advances in techniques in interdisciplinary research fields, including metabolic engineering and synthetic biology have significantly improved the production of marine-derived commodities. In this review, we outline the recent progress in the use or marine enzymes and molecules in biotechnology, including newly discovered products, function optimization of enzymes, and production improvement of small molecules.
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12
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Chen X, Song S, Li H, Gözaydın G, Yan N. Expanding the Boundary of Biorefinery: Organonitrogen Chemicals from Biomass. Acc Chem Res 2021; 54:1711-1722. [PMID: 33576600 DOI: 10.1021/acs.accounts.0c00842] [Citation(s) in RCA: 86] [Impact Index Per Article: 28.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Organonitrogen chemicals are essential in many aspects of modern life. Over 80% of the top 200 prescribed pharmaceutical products contain at least one nitrogen atom in the molecule, while all top 10 agrochemicals contain nitrogen, just to name a few. At present, the prevailing industrial processes for manufacturing organonitrogen chemicals start from nonrenewable fossil resources, but eventually we have to make these chemicals in a more sustainable manner. Biomass represents the largest renewable carbon resource on earth, which is inexpensive and widely available. Integrating biomass into the organonitrogen chemical supply chain will mitigate the carbon footprint, diversify the product stream, and enhance the economic competitiveness of biorefinery. Short-cut synthesis routes can be created for oxygen-containing organonitrogen compounds by exploiting the inherent oxygen functionalities in the biomass resources. Moreover, for nitrogen-containing biomass components such as chitin, a unique opportunity to make organonitrogen chemicals bypassing the energy-intensive Haber-Bosch ammonia synthesis process arises. Estimated at 100 billion tons of annual production in the world, chitin captures more nitrogen than the Haber-Bosch process in the form of amide functional groups in its polymer side chain.In this Account, we intend to summarize our efforts to establish new reaction routes to synthesize valuable organonitrogen chemicals from renewable resources. Enabled by tailor-designed catalytic systems, diverse nitrogen-containing products including amines, amino acids, nitriles, and N-heterocycles have been obtained from a range of biomass feedstock either directly or via intermediate platform compounds. Two strategies to produce organonitrogen chemicals are presented. For platform chemicals derived from cellulose, hemicellulose, lignin, and lipids, which are enriched with oxygen functionalities, in particular, hydroxyl groups, the key chemistry to be developed is the catalytic transformation of hydroxyl groups into nitrogen-containing groups using NH3 as the nitrogen source. Along this line, Ru- and Ni-based heterogeneous catalysts are developed to convert alcohols to amines and/or nitriles via a thermal catalytic pathway, while CdS nanomaterials are explored to promote -OH to -NH2 conversion under visible-light irradiation. Metal-zeolite multifunctional systems are further established to enable the synthesis of N-heterocycles from O-heterocycles. The second strategy involves the use of chitin and chitin derivatives as the starting materials. Under the concept of shell biorefinery, distinctive protocols have been established to chemically transform chitin as the sole feedstock to amino sugars, amino alcohols, furanic amides, and N-heterocycles. By combining mechanochemistry with biotransformation, an integrated process to convert shrimp shell waste to complex, high-value, chiral compounds including tyrosine and l-DOPA is also demonstrated.
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Affiliation(s)
- Xi Chen
- China-UK Low Carbon College, Shanghai Jiao Tong University, 3 Yinlian Road, 201306 Shanghai, China
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 117585, Singapore
| | - Song Song
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 117585, Singapore
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin Key Laboratory of Applied Catalysis Science and Technology, School of Chemical Engineering and Technology, Tianjin University, 300072 Tianjin, China
| | - Haoyue Li
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 117585, Singapore
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Binhai New City, Fuzhou 350207, China
| | - Gökalp Gözaydın
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 117585, Singapore
| | - Ning Yan
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 117585, Singapore
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13
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Shi X, Ye X, Zhong H, Wang T, Jin F. Sustainable nitrogen-containing chemicals and materials from natural marine resources chitin and microalgae. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2021.111517] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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14
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Kun‐asa K, Reubroycharoen P, Yamazaki K, Mimura N, Sato O, Yamaguchi A. Magnesium Oxide-Catalyzed Conversion of Chitin to Lactic Acid. ChemistryOpen 2021; 10:308-315. [PMID: 33492785 PMCID: PMC7953471 DOI: 10.1002/open.202000303] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 12/25/2020] [Indexed: 12/27/2022] Open
Abstract
Although chitin, an N-acetyl-D-glucosamine polysaccharide, can be converted to valuable products by means of homogeneous catalysis, most of the chitin generated by food processing is treated as industrial waste. Thus, a method for converting this abundant source of biomass to useful chemicals, such as lactic acid, would be beneficial. In this study, we determined the catalytic activities of various metal oxides for chitin conversion at 533 K and found that MgO showed the highest activity for lactic acid production. X-ray diffraction analysis and thermogravimetry-differential thermal analysis showed that the MgO was transformed to Mg(OH)2 during chitin conversion. The highest yield of lactic acid (10.8 %) was obtained when the reaction was carried out for 6 h with 0.5 g of the MgO catalyst. The catalyst could be recovered as a solid residue after the reaction and reused twice with no decrease in the lactic acid yield.
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Affiliation(s)
- Kodchakon Kun‐asa
- Research Institute for Chemical Process TechnologyNational Institute of Advanced Industrial Science and Technology (AIST)4-2-1 Nigatake, MiyaginoSendai983-8551Japan
- Department of Chemical TechnologyFaculty of ScienceChulalongkorn University PathumwanBangkok10330Thailand
| | - Prasert Reubroycharoen
- Department of Chemical TechnologyFaculty of ScienceChulalongkorn University PathumwanBangkok10330Thailand
- Center of Excellence on Petrochemical and Materials TechnologyChulalongkorn University Research BuildingBangkok10330Thailand
| | - Kiyoyuki Yamazaki
- Research Institute for Chemical Process TechnologyNational Institute of Advanced Industrial Science and Technology (AIST)4-2-1 Nigatake, MiyaginoSendai983-8551Japan
| | - Naoki Mimura
- Research Institute for Chemical Process TechnologyNational Institute of Advanced Industrial Science and Technology (AIST)4-2-1 Nigatake, MiyaginoSendai983-8551Japan
| | - Osamu Sato
- Research Institute for Chemical Process TechnologyNational Institute of Advanced Industrial Science and Technology (AIST)4-2-1 Nigatake, MiyaginoSendai983-8551Japan
| | - Aritomo Yamaguchi
- Research Institute for Chemical Process TechnologyNational Institute of Advanced Industrial Science and Technology (AIST)4-2-1 Nigatake, MiyaginoSendai983-8551Japan
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15
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Wu J, Qi M, Gözaydın G, Yan N, Gao Y, Chen X. Selectivity-Switchable Conversion of Chitin-Derived N-Acetyl- d-glucosamine into Commodity Organic Acids at Room Temperature. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.0c05805] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Jingwei Wu
- China-UK Low Carbon College, Shanghai Jiao Tong University, 3 Yinlian Rd, 201306 Shanghai, China
| | - Man Qi
- China-UK Low Carbon College, Shanghai Jiao Tong University, 3 Yinlian Rd, 201306 Shanghai, China
| | - Gökalp Gözaydın
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 117585, Singapore
| | - Ning Yan
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 117585, Singapore
| | - Yongjun Gao
- College of Chemistry and Environmental Science, Hebei University, 071002 Baoding, China
| | - Xi Chen
- China-UK Low Carbon College, Shanghai Jiao Tong University, 3 Yinlian Rd, 201306 Shanghai, China
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16
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Dai J, Li F, Fu X. Towards Shell Biorefinery: Advances in Chemical-Catalytic Conversion of Chitin Biomass to Organonitrogen Chemicals. CHEMSUSCHEM 2020; 13:6498-6508. [PMID: 32897633 DOI: 10.1002/cssc.202001955] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Revised: 09/06/2020] [Indexed: 06/11/2023]
Abstract
Chitin is the most abundant biopolymer after cellulose but it has not been fully utilized yet. Because of biologically fixed nitrogen, effective conversion of chitin or its derivatives to value-added organonitrogen compounds is a promising strategy to valorize chitin biomass, which has attracted increasing attention. Recently, a novel concept of shell biorefinery has been proposed on account of the huge potentials of chitin valorization. Until now, a number of valuable organonitrogen chemicals, including amino sugars, amino alcohols, amino acids, and heterocyclic compounds, have been produced from chitin biomass. In this Minireview, the focus is on the recent advances in the synthesis of organonitrogen chemicals employing chitin biomass as starting material via different catalytic processes. An outlook on the challenges and opportunities for more effective valorization of chitin will be given.
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Affiliation(s)
- Jinhang Dai
- College of Environment and Resources, Chongqing Technology and Business University, Chongqing, 400067, P. R. China
| | - Fukun Li
- College of Environment and Resources, Chongqing Technology and Business University, Chongqing, 400067, P. R. China
| | - Xing Fu
- Key Laboratory of Green Chemistry and Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan, 610064, P. R. China
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Sagawa T, Kobayashi H, Fukuoka A. Effect of Lewis acid on catalytic dehydration of a chitin-derived sugar alcohol. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.111282] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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18
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Komabayashi M, Nokami T, Jopp S. From Chitin to CHILs: First Glucosamine based Ionic Liquids. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000569] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mirai Komabayashi
- Department of Chemistry and Biotechnology Graduate School of Engineering Tottori University 4-101 Koyamachominami Tottori City, 680–8552 Tottori Japan
| | - Toshiki Nokami
- Department of Chemistry and Biotechnology Graduate School of Engineering Tottori University 4-101 Koyamachominami Tottori City, 680–8552 Tottori Japan
| | - Stefan Jopp
- Department of Technical and Analytical Chemistry Institute of Chemistry University of Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Department of Chemistry and Biotechnology Graduate School of Engineering Tottori University 4-101 Koyamachominami Tottori City, 680–8552 Tottori Japan
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19
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Wen Z, Ma Z, Mai F, Yan F, Yu L, Jin M, Sang Y, Bai Y, Cui K, Wu K, Chen M, Chen H, Li Y. Catalytic ethanolysis of microcrystalline cellulose over a sulfonated hydrothermal carbon catalyst. Catal Today 2020. [DOI: 10.1016/j.cattod.2019.05.070] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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20
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Chitin from fermentative extraction of crab shells using okara as a nutrient source and comparative analysis of structural differences from chemically extracted chitin. Biochem Eng J 2020. [DOI: 10.1016/j.bej.2020.107588] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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21
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Chu D, Zhao C. Reduced oxygen-deficient CuWO4 with Ni catalyzed selective hydrogenolysis of cellulose to ethylene glycol. Catal Today 2020. [DOI: 10.1016/j.cattod.2018.10.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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22
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Kumar M, Rajput M, Soni T, Vivekanand V, Pareek N. Chemoenzymatic Production and Engineering of Chitooligosaccharides and N-acetyl Glucosamine for Refining Biological Activities. Front Chem 2020; 8:469. [PMID: 32671017 PMCID: PMC7329927 DOI: 10.3389/fchem.2020.00469] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2020] [Accepted: 05/05/2020] [Indexed: 01/07/2023] Open
Abstract
Chitooligosaccharides (COS) and N-acetyl glucosamine (GlcNAc) are currently of enormous relevance to pharmaceutical, nutraceutical, cosmetics, food, and agriculture industries due to their wide range of biological activities, which include antimicrobial, antitumor, antioxidant, anticoagulant, wound healing, immunoregulatory, and hypocholesterolemic effects. A range of methods have been developed for the synthesis of COS with a specific degree of polymerization along with high production titres. In this respect, chemical, enzymatic, and microbial means, along with modern genetic manipulation techniques, have been extensively explored; however no method has been able to competently produce defined COS and GlcNAc in a mono-system approach. Henceforth, the chitin research has turned toward increased exploration of chemoenzymatic processes for COS and GlcNAc generation. Recent developments in the area of green chemicals, mainly ionic liquids, proved vital for the specified COS and GlcNAc synthesis with better yield and purity. Moreover, engineering of COS and GlcNAc to generate novel derivatives viz. carboxylated, sulfated, phenolic acid conjugated, amino derived COS, etc., further improved their biological activities. Consequently, chemoenzymatic synthesis and engineering of COS and GlcNAc emerged as a useful approach to lead the biologically-active compound-based biomedical research to an advanced prospect in the forthcoming era.
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Affiliation(s)
- Manish Kumar
- Microbial Catalysis and Process Engineering Laboratory, Department of Microbiology, School of Life Sciences, Central University of Rajasthan, Ajmer, India
| | - Meenakshi Rajput
- Microbial Catalysis and Process Engineering Laboratory, Department of Microbiology, School of Life Sciences, Central University of Rajasthan, Ajmer, India
| | - Twinkle Soni
- Microbial Catalysis and Process Engineering Laboratory, Department of Microbiology, School of Life Sciences, Central University of Rajasthan, Ajmer, India
| | - Vivekanand Vivekanand
- Centre for Energy and Environment, Malaviya National Institute of Technology, Jaipur, India
| | - Nidhi Pareek
- Microbial Catalysis and Process Engineering Laboratory, Department of Microbiology, School of Life Sciences, Central University of Rajasthan, Ajmer, India
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Dong C, Wang H, Du H, Peng J, Cai Y, Guo S, Zhang J, Samart C, Ding M. Ru/HZSM-5 as an efficient and recyclable catalyst for reductive amination of furfural to furfurylamine. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2019.110755] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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24
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Pham TT, Lindsay AC, Kim S, Persello L, Chen X, Yan N, Sperry J. Two‐Step Preparation of Diverse 3‐Amidofurans from Chitin. ChemistrySelect 2019. [DOI: 10.1002/slct.201902765] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Thuy Trang Pham
- Centre for Green Chemical ScienceUniversity of Auckland 23 Symonds Street Auckland New Zealand
| | - Ashley C. Lindsay
- Centre for Green Chemical ScienceUniversity of Auckland 23 Symonds Street Auckland New Zealand
| | - Shi‐Wei Kim
- Centre for Green Chemical ScienceUniversity of Auckland 23 Symonds Street Auckland New Zealand
| | - Laly Persello
- Centre for Green Chemical ScienceUniversity of Auckland 23 Symonds Street Auckland New Zealand
- SIGMA Clermont, 27 Rue Roche Genès 63170 Aubière France
| | - Xi Chen
- China-UK Low Carbon CollegeShanghai Jiao Tong University 3 Yinlian Road 201306 Shanghai China
| | - Ning Yan
- Department of Chemical and Biomolecular EngineeringNational University of Singapore, 4 Engineering Drive 4 117585 Singapore
| | - Jonathan Sperry
- Centre for Green Chemical ScienceUniversity of Auckland 23 Symonds Street Auckland New Zealand
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25
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Ismail SA, Hassan ME, Hashem AM. Single step hydrolysis of chitin using thermophilic immobilized exochitinase on carrageenan-guar gum gel beads. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2019. [DOI: 10.1016/j.bcab.2019.101281] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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26
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Lucas N, Athawale AA, Rode CV. Valorization of Oceanic Waste Biomass: A Catalytic Perspective. CHEM REC 2019; 19:1995-2021. [DOI: 10.1002/tcr.201800195] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Accepted: 02/11/2019] [Indexed: 01/03/2023]
Affiliation(s)
- Nishita Lucas
- Department of ChemistryS.P. Pune University Pune, Maharashtra India
| | | | - Chandrashekhar V. Rode
- Chemical Engineering and Process Development DivisionNational Chemical Laboratory Pune, Maharashtra India
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Li J, Huang WC, Gao L, Sun J, Liu Z, Mao X. Efficient enzymatic hydrolysis of ionic liquid pretreated chitin and its dissolution mechanism. Carbohydr Polym 2019; 211:329-335. [PMID: 30824097 DOI: 10.1016/j.carbpol.2019.02.027] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2018] [Revised: 01/28/2019] [Accepted: 02/08/2019] [Indexed: 01/08/2023]
Abstract
Colloidal chitin, the substrate of chitinase with an open hydrated gel-like structure, can be obtained by treatment using either traditional hydrochloric acid (HCl) or ionic liquid (IL) 1-ethyl-3-methylimidazolium acetate ([Emim][OAc]). IL-pretreated chitin provided an efficient production of N-acetylglucosamine (175.62 mg g chitin) and N,N'-diacetylchitobiose (341.70 mg g chitin) with a conversion of 61.49% at 48 h catalyzed by chitinase from Streptomyces albolongus ATCC 27414. A short time second homogenization treatment after IL pretreatment can increase the conversion to 76.11%. A comprehensive characterization and comparison of chitin with different pretreatments suggested that enzymatic performances were correlated with the structural changes (size of the grains and porosity), high decrease in crystallinity, and high enzyme adsorption. The NMR spectroscopy studies of N-acetylglucosamine solvation in [Emim][OAc] clearly suggest that hydrogen bonding is formed between the hydroxyls of N-acetylglucosamine and both the anions and cations of the IL.
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Affiliation(s)
- Jing Li
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Wen-Can Huang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Li Gao
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Jianan Sun
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Zhen Liu
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Xiangzhao Mao
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China; Laboratory for Marine Drugs and Bioproducts, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266200, China.
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Pham TT, Gözaydın G, Söhnel T, Yan N, Sperry J. Oxidative Ring-Expansion of a Chitin-Derived Platform Enables Access to Unexplored 2-Amino Sugar Chemical Space. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801683] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Thuy Trang Pham
- Centre for Green Chemical Science; University of Auckland; 23 Symonds Street Auckland New Zealand
| | - Gökalp Gözaydın
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117576 Singapore
| | - Tilo Söhnel
- Centre for Green Chemical Science; University of Auckland; 23 Symonds Street Auckland New Zealand
| | - Ning Yan
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117576 Singapore
| | - Jonathan Sperry
- Centre for Green Chemical Science; University of Auckland; 23 Symonds Street Auckland New Zealand
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Abbaspour-Gilandeh E, Yahyazadeh A, Aghaei-Hashjin M. One-pot synthesis of 3,4-dihydropyrimidin-2(1 H)-ones catalyzed by SO 3H@imineZCMNPs as a novel, efficient and reusable acidic nanocatalyst under solvent-free conditions. RSC Adv 2018; 8:40243-40251. [PMID: 35558253 PMCID: PMC9091268 DOI: 10.1039/c8ra08622b] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Accepted: 11/18/2018] [Indexed: 11/21/2022] Open
Abstract
The synthesis of 3,4-dihydropyrimidin-2(1H)-one derivatives was accomplished efficiently via a three-component reaction between ethyl acetoacetate, various types of aldehydes, and urea in the presence of 10 mg SO3H@imineZCMNPs as a novel, environment friendly, and reusable heterogeneous magnetic nanocatalyst under solvent-free conditions at 90 °C. The desired products were obtained with high quantitative yields. The catalyst was separated by simple isolation from the reaction mixture using a permanent magnet and reused several times without any significant loss of catalytic activity. The synthesized catalyst was fully characterized through various techniques including thermogravimetric analysis, Fourier transform infrared spectroscopy, scanning electron microscopy, transmission electron microscopy, X-ray diffraction, and the Hammett acidity test. This methodology tolerates most substrates and has the salient features of green reaction conditions, lower catalyst loading, high quantitative yields, low cost, the absence of solvents, and easy isolation and reusability of the catalyst.
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Affiliation(s)
| | - Asieh Yahyazadeh
- Chemistry Department, University of Guilan 41335-1914 Rasht Iran
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30
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Bertuzzi DL, Becher TB, Capreti NMR, Amorim J, Jurberg ID, Megiatto JD, Ornelas C. General Protocol to Obtain D-Glucosamine from Biomass Residues: Shrimp Shells, Cicada Sloughs and Cockroaches. GLOBAL CHALLENGES (HOBOKEN, NJ) 2018; 2:1800046. [PMID: 31565313 PMCID: PMC6607258 DOI: 10.1002/gch2.201800046] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 07/27/2018] [Indexed: 05/27/2023]
Abstract
A general protocol is developed to obtain D-glucosamine from three widely available biomass residues: shrimp shells, cicada sloughs, and cockroaches. The protocol includes three steps: (1) demineralization, (2) deproteinization, and (3) chitin hydrolysis. This simple, general protocol opens the door to obtain an invaluable nitrogen-containing compound from three biomass residues, and it can potentially be applied to other chitin sources. White needle-like crystals of pure D-glucosamine are obtained in all cases upon purification by crystallization. Characterization data (NMR, IR, and mass spectrometry) of D-glucosamine obtained from the three chitin sources are similar and confirm its high purity. NMR investigation demonstrates that D-glucosamine is obtained mainly as the α-anomer, which undergoes mutarotation in aqueous solution achieving equilibrium after 440 min, in which the anomeric glucosamine distribution is 60% α-anomer and 40% β-anomer.
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Affiliation(s)
- Diego L. Bertuzzi
- Institute of ChemistryUniversity of Campinas – UnicampCampinasSP13083‐970Brazil
| | - Tiago B. Becher
- Institute of ChemistryUniversity of Campinas – UnicampCampinasSP13083‐970Brazil
| | | | - Julio Amorim
- Institute of ChemistryUniversity of Campinas – UnicampCampinasSP13083‐970Brazil
| | - Igor D. Jurberg
- Institute of ChemistryUniversity of Campinas – UnicampCampinasSP13083‐970Brazil
| | - Jackson D. Megiatto
- Institute of ChemistryUniversity of Campinas – UnicampCampinasSP13083‐970Brazil
| | - Catia Ornelas
- Institute of ChemistryUniversity of Campinas – UnicampCampinasSP13083‐970Brazil
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31
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Sgobba E, Blöbaum L, Wendisch VF. Production of Food and Feed Additives From Non-food-competing Feedstocks: Valorizing N-acetylmuramic Acid for Amino Acid and Carotenoid Fermentation With Corynebacterium glutamicum. Front Microbiol 2018; 9:2046. [PMID: 30319554 PMCID: PMC6165865 DOI: 10.3389/fmicb.2018.02046] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Accepted: 08/13/2018] [Indexed: 11/13/2022] Open
Abstract
Corynebacterium glutamicum is used for the million-ton-scale production of food and feed amino acids such as L-glutamate and L-lysine and has been engineered for production of carotenoids such as lycopene. These fermentation processes are based on sugars present in molasses and starch hydrolysates. Due to competing uses of starch and sugars in human nutrition, this bacterium has been engineered for utilization of alternative feedstocks, for example, pentose sugars present in lignocellulosic and hexosamines such as glucosamine (GlcN) and N-acetyl-D-glucosamine (GlcNAc). This study describes strain engineering and fermentation using N-acetyl-D-muramic acid (MurNAc) as non-food-competing feedstock. To this end, the genes encoding the MurNAc-specific PTS subunits MurP and Crr and the etherase MurQ from Escherichia coli K-12 were expressed in C. glutamicumΔnanR. While MurP and MurQ were required to allow growth of C. glutamicumΔnanR with MurNAc, heterologous Crr was not, but it increased the growth rate in MurNAc minimal medium from 0.15 h-1 to 0.20 h-1. When in addition to murP-murQ-crr the GlcNAc-specific PTS gene nagE from C. glycinophilum was expressed in C. glutamicumΔnanR, the resulting strain could utilize blends of GlcNAc and MurNAc. Fermentative production of the amino acids L-glutamate and L-lysine, the carotenoid lycopene, and the L-lysine derived chemicals 1,5-diaminopentane and L-pipecolic acid either from MurNAc alone or from MurNAc-GlcNAc blends was shown. MurNAc and GlcNAc are the major components of the bacterial cell wall and bacterial biomass is an underutilized side product of large-scale bacterial production of organic acids, amino acids or enzymes. The proof-of-concept for valorization of MurNAc reached here has potential for biorefinery applications to convert non-food-competing feedstocks or side-streams to valuable products such as food and feed additives.
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Affiliation(s)
| | | | - Volker F. Wendisch
- Chair of Genetics of Prokaryotes, Faculty of Biology and CeBiTec, Bielefeld University, Bielefeld, Germany
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Kobayashi H, Fukuoka A. Development of Solid Catalyst–Solid Substrate Reactions for Efficient Utilization of Biomass. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20170263] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Hirokazu Kobayashi
- Institute for Catalysis, Hokkaido University, Kita 21 Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021
| | - Atsushi Fukuoka
- Institute for Catalysis, Hokkaido University, Kita 21 Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021
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34
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Cen Y, Zhu S, Guo J, Chai J, Jiao W, Wang J, Fan W. Supported cobalt catalysts for the selective hydrogenation of ethyl levulinate to various chemicals. RSC Adv 2018; 8:9152-9160. [PMID: 35541863 PMCID: PMC9078606 DOI: 10.1039/c8ra01316k] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2018] [Accepted: 02/26/2018] [Indexed: 11/21/2022] Open
Abstract
Biomass-derived ethyl levulinate can flexibly convert to GVL, EHP, 1,4-PDO and 2-MTHF with excellent selectivity on a supported cobalt catalyst.
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Affiliation(s)
- Youliang Cen
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan 030001
- PR China
| | - Shanhui Zhu
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan 030001
- PR China
| | - Jing Guo
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan 030001
- PR China
| | - Jiachun Chai
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan 030001
- PR China
| | - Weiyong Jiao
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan 030001
- PR China
| | - Jianguo Wang
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan 030001
- PR China
| | - Weibin Fan
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan 030001
- PR China
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35
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Zhang H, Lu Y, Wang Y, Zhang X, Wang T. d-Glucosamine production from chitosan hydrolyzation over a glucose-derived solid acid catalyst. RSC Adv 2018; 8:5608-5613. [PMID: 35542433 PMCID: PMC9078138 DOI: 10.1039/c7ra12490b] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Accepted: 01/18/2018] [Indexed: 11/22/2022] Open
Abstract
A glucose-based solid acid catalyst (GSA) was synthesized by hydrothermal carbonization and its physicochemical properties were explored by various characterization techniques including IR, TG and SEM. In addition, its catalytic performance towards d-glucosamine formation from the hydrolysis of chitosan was extensively investigated to determine the effects of reaction parameters, such as reaction temperature, time and mass ratio of catalyst and reactants. The experimental results revealed that the yield of targeted product d-glucosamine could reach as high as 98.1% under optimal conditions (temperature: 110 °C; time: 6 h). After six catalytic cycles, no evident deactivation was observed, suggesting the satisfactory stability of the investigated solid acid catalyst. This might provide insight on the development of suitable catalyst systems for d-glucosamine formation to replace homogeneous catalysts. A method for preparing d-glucosamine in aqueous phase by chitosan degradation by a solid acid, which resulted in high yields.![]()
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Affiliation(s)
- Hongkui Zhang
- Faculty of Light Industry and Chemical Engineering
- Dalian Polytechnic University
- Dalian 116023
- China
| | - Yuting Lu
- Faculty of Light Industry and Chemical Engineering
- Dalian Polytechnic University
- Dalian 116023
- China
| | - Yuanhao Wang
- Faculty of Light Industry and Chemical Engineering
- Dalian Polytechnic University
- Dalian 116023
- China
| | - Xingrong Zhang
- State Key Laboratory of Mineral Processing
- Beijing General Research Institute of Mining and Metallurgy
- Beijing 102600
- China
| | - Tingyu Wang
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215006
- China
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36
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Wang R, Chen L, Zhang X, Zhang Q, Li Y, Wang C, Ma L. Conversion of levulinic acid to γ-valerolactone over Ru/Al2O3–TiO2 catalyst under mild conditions. RSC Adv 2018; 8:40989-40995. [PMID: 35557899 PMCID: PMC9091660 DOI: 10.1039/c8ra07938b] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 11/21/2018] [Indexed: 01/23/2023] Open
Abstract
Novel catalytic material with high catalytic activity and hydrothermal stability plays a key role in the efficient conversion of levulinic acid (LA) to γ-valerolactone (GVL) in water. In this study, mixed oxides Al2O3–TiO2, Al2O3–MoO3 and Al2O3–Co3O4 were synthesized by co-precipitation using aqueous solution of NaOH as precipitant. Ru catalysts supported on mixed oxides were prepared by impregnation method and their catalytic performances were tested in the hydrogenation of LA to GVL on a fixed bed reactor. The physicochemical properties of the catalysts were characterized by XRD, H2-TPR, NH3-TPD, and BET techniques. The TiO2 component significantly affected the acidity of the catalyst, and thus its catalytic activity for the GVL yield was affected. The desired product GVL with a yield of about 97% was obtained over the Ru/Al2O3–TiO2 catalyst under mild conditions (WHSV = 1.8 h−1, T = 80 °C). Moreover, the catalyst Ru/Al2O3–TiO2 exhibited excellent thermal stability in the test period of time. Novel catalytic material with high catalytic activity and hydrothermal stability plays a key role in the efficient conversion of levulinic acid (LA) to γ-valerolactone (GVL) in water.![]()
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Affiliation(s)
- Ruifeng Wang
- Nano Science and Technology Institute
- University of Science and Technology of China
- Suzhou 215123
- P. R. China
- Guangzhou Institute of Energy Conversion
| | - Lungang Chen
- Guangzhou Institute of Energy Conversion
- Chinese Academy of Sciences
- Guangzhou 510640
- P.R. China
| | - Xinghua Zhang
- Guangzhou Institute of Energy Conversion
- Chinese Academy of Sciences
- Guangzhou 510640
- P.R. China
| | - Qi Zhang
- Guangzhou Institute of Energy Conversion
- Chinese Academy of Sciences
- Guangzhou 510640
- P.R. China
| | - Yuping Li
- Guangzhou Institute of Energy Conversion
- Chinese Academy of Sciences
- Guangzhou 510640
- P.R. China
| | - Chenguang Wang
- Guangzhou Institute of Energy Conversion
- Chinese Academy of Sciences
- Guangzhou 510640
- P.R. China
| | - Longlong Ma
- Guangzhou Institute of Energy Conversion
- Chinese Academy of Sciences
- Guangzhou 510640
- P.R. China
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Preise der Royal Society of Chemistry für 2017. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201708393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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39
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Onda A, Onda S, Koike M, Yanagisawa K, Tsubaki S, Hiraoka M. Catalytic Hydrolysis of Polysaccharides Derived from Fast-Growing Green Macroalgae. ChemCatChem 2017. [DOI: 10.1002/cctc.201700100] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ayumu Onda
- Research Laboratory of Hydrothermal Chemistry; Faculty of Science; Kochi University; 2-17-47 Asakurahonmachi Kochi 780-8073 Japan
| | - Sayuri Onda
- Research Laboratory of Hydrothermal Chemistry; Faculty of Science; Kochi University; 2-17-47 Asakurahonmachi Kochi 780-8073 Japan
| | - Miyuki Koike
- Research Laboratory of Hydrothermal Chemistry; Faculty of Science; Kochi University; 2-17-47 Asakurahonmachi Kochi 780-8073 Japan
| | - Kazumichi Yanagisawa
- Research Laboratory of Hydrothermal Chemistry; Faculty of Science; Kochi University; 2-17-47 Asakurahonmachi Kochi 780-8073 Japan
| | - Shuntaro Tsubaki
- Department of Chemical Science and Engineering; School of Materials and Chemical Technology; Tokyo Institute of Technology; 2-12-1, Ookayama, Meguro Tokyo 152-8550 Japan
| | - Masanori Hiraoka
- Usa Marine Biological Institute; Kochi University; Inoshiri, Usa, Tosa Kochi 781-1164 Japan
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40
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An S, Li W, Liu Q, Li M, Ma Q, Ma L, Chang HM. A two-stage pretreatment using acidic dioxane followed by dilute hydrochloric acid on sugar production from corn stover. RSC Adv 2017. [DOI: 10.1039/c7ra05280d] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A two-stage pretreatment method was developed to improve sugar recovery in this study.
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Affiliation(s)
- Shengxin An
- Laboratory of Basic Research in Biomass Conversion and Utilization
- Department of Thermal Science and Energy Engineering
- University of Science and Technology of China
- Hefei 230026
- PR China
| | - Wenzhi Li
- Laboratory of Basic Research in Biomass Conversion and Utilization
- Department of Thermal Science and Energy Engineering
- University of Science and Technology of China
- Hefei 230026
- PR China
| | - Qiyu Liu
- Laboratory of Basic Research in Biomass Conversion and Utilization
- Department of Thermal Science and Energy Engineering
- University of Science and Technology of China
- Hefei 230026
- PR China
| | - Minghao Li
- Laboratory of Basic Research in Biomass Conversion and Utilization
- Department of Thermal Science and Energy Engineering
- University of Science and Technology of China
- Hefei 230026
- PR China
| | - Qiaozhi Ma
- Laboratory of Basic Research in Biomass Conversion and Utilization
- Department of Thermal Science and Energy Engineering
- University of Science and Technology of China
- Hefei 230026
- PR China
| | - Longlong Ma
- Guangzhou Institute of Energy Conversion
- Chinese Academy of Sciences
- Guangzhou 510650
- PR China
| | - Hou-min Chang
- Department of Forest Biomaterials
- North Carolina State University
- Raleigh
- USA
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41
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Catalytic Conversion of Structural Carbohydrates and Lignin to Chemicals. ADVANCES IN CATALYSIS 2017. [DOI: 10.1016/bs.acat.2017.09.002] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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