1
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Wu X, Du J, Gao Y, Wang H, Zhang C, Zhang R, He H, Lu GM, Wu Z. Progress and challenges in nitrous oxide decomposition and valorization. Chem Soc Rev 2024; 53:8379-8423. [PMID: 39007174 DOI: 10.1039/d3cs00919j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/16/2024]
Abstract
Nitrous oxide (N2O) decomposition is increasingly acknowledged as a viable strategy for mitigating greenhouse gas emissions and addressing ozone depletion, aligning significantly with the UN's sustainable development goals (SDGs) and carbon neutrality objectives. To enhance efficiency in treatment and explore potential valorization, recent developments have introduced novel N2O reduction catalysts and pathways. Despite these advancements, a comprehensive and comparative review is absent. In this review, we undertake a thorough evaluation of N2O treatment technologies from a holistic perspective. First, we summarize and update the recent progress in thermal decomposition, direct catalytic decomposition (deN2O), and selective catalytic reduction of N2O. The scope extends to the catalytic activity of emerging catalysts, including nanostructured materials and single-atom catalysts. Furthermore, we present a detailed account of the mechanisms and applications of room-temperature techniques characterized by low energy consumption and sustainable merits, including photocatalytic and electrocatalytic N2O reduction. This article also underscores the extensive and effective utilization of N2O resources in chemical synthesis scenarios, providing potential avenues for future resource reuse. This review provides an accessible theoretical foundation and a panoramic vision for practical N2O emission controls.
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Affiliation(s)
- Xuanhao Wu
- Department of Environmental Engineering, Zhejiang University, China Zhejiang Provincial Engineering Research Center of Industrial Boiler & Furnace Flue Gas Pollution Control, Hangzhou, 310058, China.
| | - Jiaxin Du
- Department of Environmental Engineering, Zhejiang University, China Zhejiang Provincial Engineering Research Center of Industrial Boiler & Furnace Flue Gas Pollution Control, Hangzhou, 310058, China.
| | - Yanxia Gao
- Department of Environmental Engineering, Zhejiang University, China Zhejiang Provincial Engineering Research Center of Industrial Boiler & Furnace Flue Gas Pollution Control, Hangzhou, 310058, China.
| | - Haiqiang Wang
- Department of Environmental Engineering, Zhejiang University, China Zhejiang Provincial Engineering Research Center of Industrial Boiler & Furnace Flue Gas Pollution Control, Hangzhou, 310058, China.
| | - Changbin Zhang
- State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China.
| | - Runduo Zhang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing, 100029, China.
| | - Hong He
- State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China.
| | | | - Zhongbiao Wu
- Department of Environmental Engineering, Zhejiang University, China Zhejiang Provincial Engineering Research Center of Industrial Boiler & Furnace Flue Gas Pollution Control, Hangzhou, 310058, China.
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2
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Jakob A, Likozar B, Grilc M. Model-Assisted Optimization of Xylose, Arabinose, Glucose, Mannose, Galactose and Real Hemicellulose Streams Dehydration To (Hydroxymethyl)Furfural and Levulinic Acid. CHEMSUSCHEM 2024:e202400962. [PMID: 38959341 DOI: 10.1002/cssc.202400962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2024] [Revised: 06/25/2024] [Accepted: 07/02/2024] [Indexed: 07/05/2024]
Abstract
Conversion of hemicellulose streams and the constituent monosaccharides, xylose, arabinose, glucose, mannose, and galactose, was conducted to produce value-added chemicals, including furfural, hydroxymethylfurfural (HMF), levulinic acid and anhydrosugars. The study aimed at developing a kinetic model relevant for direct post-Organosolv hemicellulose conversion. Monosaccharides served as a tool to in detail describe the kinetic behavior and segregate contribution of hydrothermal decomposition and acid catalyzed dehydration at the temperature range of 120-190 °C. Catalyst free aqueous media demonstrated enhanced formation of furanics, while elevated temperatures led to significant saccharide isomerization. The introduction of sulfuric and formic acids maximized furfural yield and significantly reduced HMF concentration by facilitating its rehydration into levulinic acid (46 mol%). Formic acid additionally substantially enhanced formation of anhydrosaccharides. An excellent correlation between modeled and experimental data enabled process optimization to maximize furanic yield in two distinct hemicellulose streams. Sulfuric acid-containing hemicellulose stream achieved the highest furfural yield after 30 minutes at 238 °C, primarily due to the high Ea for pentose dehydration (150-160 kJ mol-1). Contrarily, formic acid-containing hemicellulose stream enabled maximal furfural yield at more moderate temperature and extended reaction time due to its lower Ea for the same reaction step (115-125 kJ mol-1).
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Affiliation(s)
- Ana Jakob
- Department of Catalysis and Chemical Reaction Engineering, National Institute of Chemistry, Hajdrihova 19, Ljubljana, 1000, Slovenia
- University of Nova Gorica, Vipavska 13, Nova Gorica, 5000, Slovenia
| | - Blaž Likozar
- Department of Catalysis and Chemical Reaction Engineering, National Institute of Chemistry, Hajdrihova 19, Ljubljana, 1000, Slovenia
| | - Miha Grilc
- Department of Catalysis and Chemical Reaction Engineering, National Institute of Chemistry, Hajdrihova 19, Ljubljana, 1000, Slovenia
- University of Nova Gorica, Vipavska 13, Nova Gorica, 5000, Slovenia
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3
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Dutta S. Catalytic Transformation of Carbohydrates into Renewable Organic Chemicals by Revering the Principles of Green Chemistry. ACS OMEGA 2024; 9:26805-26825. [PMID: 38947803 PMCID: PMC11209912 DOI: 10.1021/acsomega.4c01960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 05/24/2024] [Accepted: 05/28/2024] [Indexed: 07/02/2024]
Abstract
Adherence to the principles of green chemistry in a biorefinery setting ensures energy efficiency, reduces the consumption of materials, simplifies reactor design, and rationalizes the process parameters for synthesizing affordable organic chemicals of desired functional efficacy and ingrained sustainability. The green chemistry metrics facilitate assessing the relative merits and demerits of alternative synthetic pathways for the targeted product(s). This work elaborates on how green chemistry has emerged as a transformative framework and inspired innovations toward the catalytic conversion of biomass-derived carbohydrates into fuels, chemicals, and synthetic polymers. Specific discussions have been incorporated on the judicious selection of feedstock, reaction parameters, reagents (stoichiometric or catalytic), and other synthetic auxiliaries to obtain the targeted product(s) in desired selectivity and yield. The prospects of a carbohydrate-centric biorefinery have been emphasized and research avenues have been proposed to eliminate the remaining roadblocks. The analyses presented in this review will steer to developing superior synthetic strategies and processes for envisaging a sustainable bioeconomy centered on biomass-derived carbohydrates.
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Affiliation(s)
- Saikat Dutta
- Department of Chemistry, National Institute of Technology Karnataka (NITK), Surathkal, Mangalore-575025, Karnataka, India
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4
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Steele JFC, Wallace S. Deciding the future of adipic acid. Nat Chem 2024; 16:838. [PMID: 38719943 DOI: 10.1038/s41557-024-01496-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2024]
Affiliation(s)
- John F C Steele
- Institute of Quantitative Biology, Biochemistry and Biotechnology, School of Biological Sciences, University of Edinburgh, Edinburgh, UK
| | - Stephen Wallace
- Institute of Quantitative Biology, Biochemistry and Biotechnology, School of Biological Sciences, University of Edinburgh, Edinburgh, UK.
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5
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Gundekari S, Karmee SK. Catalytic Conversion of Levulinic Acid into 2-Methyltetrahydrofuran: A Review. Molecules 2024; 29:242. [PMID: 38202825 PMCID: PMC10780552 DOI: 10.3390/molecules29010242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 12/14/2023] [Accepted: 12/28/2023] [Indexed: 01/12/2024] Open
Abstract
Biomass-derived furanics play a pivotal role in chemical industries, with 2-methyltetrahydrofuran (2-MTHF), a hydrogenated product of levulinic acid (LA), being particularly significant. 2-MTHF finds valuable applications in the fuel, polymer, and chemical sectors, serving as a key component in P-series biofuel and acknowledged as a renewable solvent for various chemical processes. Numerous research groups have explored catalytic systems to efficiently and selectively convert LA to 2-MTHF, using diverse metal-supported catalysts in different solvents under batch or continuous process conditions. This comprehensive review delves into the impact of metal-supported catalysts, encompassing co-metals and co-catalysts, on the synthesis of 2-MTHF from LA. The article also elucidates the influence of different reaction parameters, such as temperature, type and quantity of hydrogen source, and time. Furthermore, the review provides insights into reaction mechanisms for all documented catalytic systems.
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Affiliation(s)
- Sreedhar Gundekari
- Department of Engineering Chemistry, Koneru Lakshmaiah Education Foundation, KL (Deemed to be) University, R.V.S Nagar, Moinabad-Chilkur Rd, Aziznagar 500075, Telangana, India
| | - Sanjib Kumar Karmee
- The Odisha Renewable Energy Research Institute (ORERI), Subarnapur 767018, Odisha, India
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Chen L, Hu N, Zhao C, Sun X, Han R, Lv Y, Zhang Z. High-efficiency foam fractionation of anthocyanin from perilla leaves using surfactant-free active Al 2O 3 nanoparticle as collector and frother: Performance and mechanism. Food Chem 2023; 427:136708. [PMID: 37379747 DOI: 10.1016/j.foodchem.2023.136708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 06/10/2023] [Accepted: 06/20/2023] [Indexed: 06/30/2023]
Abstract
Anthocyanin (ACN) is a natural pigment with significant industrial applications. However, foam fractionation of ACN from perilla leaves extract presents theoretical challenges due to its limited surface activity and foaming capacity. This work developed a surfactant-free active Al2O3 nanoparticle (ANP) as a collector and frother, which was modified with adipic acid (AA). The ANP-AA efficiently collected ACN through the electrostatic interaction, condensation reaction, and hydrogen bonding, with a Langmuir maximum capacity of 129.62 mg/g. Moreover, ANP-AA could form a stable foam layer by irreversibly adsorbing on the gas-liquid interface, reducing surface tension, and alleviating liquid drainage. Under the appropriate conditions of ANP-AA 400 mg/L and pH 5.0, we achieved a high ACN recovery of 95.68% with an enrichment ratio of 29.87 after ultrasound-assisted extraction of ACN from perilla leaves. Additionally, the recovered ACN displayed promising antioxidant properties. These findings hold significant importance in the food, colorant, and pharmaceutical industries.
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Affiliation(s)
- Lin Chen
- School of Chemistry and Chemical Engineering, North University of China, No. 3 Xueyuan Road, Jiancaoping District, Taiyuan 030051, China
| | - Nan Hu
- School of Chemistry and Chemical Engineering, North University of China, No. 3 Xueyuan Road, Jiancaoping District, Taiyuan 030051, China.
| | - Chunquan Zhao
- School of Chemistry and Chemical Engineering, North University of China, No. 3 Xueyuan Road, Jiancaoping District, Taiyuan 030051, China
| | - Xiaodan Sun
- School of Chemistry and Chemical Engineering, North University of China, No. 3 Xueyuan Road, Jiancaoping District, Taiyuan 030051, China
| | - Rong Han
- School of Chemistry and Chemical Engineering, North University of China, No. 3 Xueyuan Road, Jiancaoping District, Taiyuan 030051, China
| | - Yanyan Lv
- Qingdao Product Quality Testing Research Institute, No. 77 Keyuanwei Fourth Road, Laoshan District, Qingdao, Shandong Province 266101, China
| | - Zhijun Zhang
- School of Chemistry and Chemical Engineering, North University of China, No. 3 Xueyuan Road, Jiancaoping District, Taiyuan 030051, China.
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7
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Xu D, Ma C, Wu M, Deng Y, He YC. Improved production of adipic acid from a high loading of corn stover via an efficient and mild combination pretreatment. BIORESOURCE TECHNOLOGY 2023; 382:129196. [PMID: 37207697 DOI: 10.1016/j.biortech.2023.129196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 05/14/2023] [Accepted: 05/15/2023] [Indexed: 05/21/2023]
Abstract
Adipic acid is one kind of important organic dibasic acid, which has crucial role in manufacturing plastics, lubricants, resins, fibers, etc. Using lignocellulose as feedstock for producing adipic acid can reduce production cost and improve bioresource utilization. After pretreated in the mixture of 7 wt% NaOH and 8 wt% ChCl-PEG10000 at 25 oC for 10 min, the surface of corn stover became loose and rough. The specific surface area was increased after the removal of lignin. A high loading of pretreated corn stover was enzymatically hydrolyzed by cellulase (20 FPU/g substrate) and xylanase (15 U/g substrate), and the yield of reducing sugars was as high as 75%. Biomass-hydrolysates obtained by enzymatic hydrolysis were efficiently fermented to produce adipic acid, and the yield was 0.45 g adipic acid per g reducing sugar. A sustainable approach for manufacturing adipic acid from lignocellulose via a room temperature pretreatment has great potential in future.
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Affiliation(s)
- Daozhu Xu
- School of Pharmacy, Changzhou University, Changzhou, PR China
| | - Cuiluan Ma
- State Key Laboratory of Biocatalysis and Enzyme Engineering, Hubei University, Wuhan, PR China
| | - Mengjia Wu
- State Key Laboratory of Biocatalysis and Enzyme Engineering, Hubei University, Wuhan, PR China
| | - Yu Deng
- National Engineering Research Center for Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi, PR China
| | - Yu-Cai He
- School of Pharmacy, Changzhou University, Changzhou, PR China; State Key Laboratory of Biocatalysis and Enzyme Engineering, Hubei University, Wuhan, PR China.
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8
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Centi G, Perathoner S, Genovese C, Arrigo R. Advanced (photo)electrocatalytic approaches to substitute the use of fossil fuels in chemical production. Chem Commun (Camb) 2023; 59:3005-3023. [PMID: 36794323 PMCID: PMC9997108 DOI: 10.1039/d2cc05132j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Accepted: 01/31/2023] [Indexed: 02/09/2023]
Abstract
Electrification of the chemical industry for carbon-neutral production requires innovative (photo)electrocatalysis. This study highlights the contribution and discusses recent research projects in this area, which are relevant case examples to explore new directions but characterised by a little background research effort. It is organised into two main sections, where selected examples of innovative directions for electrocatalysis and photoelectrocatalysis are presented. The areas discussed include (i) new approaches to green energy or H2 vectors, (ii) the production of fertilisers directly from the air, (iii) the decoupling of the anodic and cathodic reactions in electrocatalytic or photoelectrocatalytic devices, (iv) the possibilities given by tandem/paired reactions in electrocatalytic devices, including the possibility to form the same product on both cathodic and anodic sides to "double" the efficiency, and (v) exploiting electrocatalytic cells to produce green H2 from biomass. The examples offer hits to expand current areas in electrocatalysis to accelerate the transformation to fossil-free chemical production.
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Affiliation(s)
- Gabriele Centi
- University of Messina, Dept ChiBioFarAm, V.le F. Stagno D'Alcontres 32, 98166 Messina, Italy.
| | - Siglinda Perathoner
- University of Messina, Dept ChiBioFarAm, V.le F. Stagno D'Alcontres 32, 98166 Messina, Italy.
| | - Chiara Genovese
- University of Messina, Dept ChiBioFarAm, V.le F. Stagno D'Alcontres 32, 98166 Messina, Italy.
| | - Rosa Arrigo
- University of Salford, 336 Peel building, M5 4WT Manchester, UK
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9
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Xu J, Bai JQ, Si W, Zhang Y, Tan J, Cai M, Cheng Q, Sun S. N,S-Co-doping Significantly Improves the Co–N x Content of the Co-NSPC Catalyst and Enhances the Catalytic Performance for Selective Hydrogenation of Halogenated Nitrobenzenes. Ind Eng Chem Res 2023. [DOI: 10.1021/acs.iecr.2c04127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Affiliation(s)
- Jiahui Xu
- School of Chemistry and Chemical Engineering, Anhui University, Hefei 230601, Anhui, People’s Republic of China
| | - Jia-qi Bai
- School of Chemistry and Chemical Engineering, Anhui University, Hefei 230601, Anhui, People’s Republic of China
| | - Wenjie Si
- School of Chemistry and Chemical Engineering, Anhui University, Hefei 230601, Anhui, People’s Republic of China
| | - Yunhai Zhang
- School of Chemistry and Chemical Engineering, Anhui University, Hefei 230601, Anhui, People’s Republic of China
| | - Jiazhao Tan
- School of Chemistry and Chemical Engineering, Anhui University, Hefei 230601, Anhui, People’s Republic of China
| | - Mengdie Cai
- School of Chemistry and Chemical Engineering, Anhui University, Hefei 230601, Anhui, People’s Republic of China
| | - Qin Cheng
- School of Chemistry and Chemical Engineering, Anhui University, Hefei 230601, Anhui, People’s Republic of China
| | - Song Sun
- School of Chemistry and Chemical Engineering, Anhui University, Hefei 230601, Anhui, People’s Republic of China
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10
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Lai J, Huang H, Lin M, Xu Y, Li X, Sun B. Enzyme catalyzes ester bond synthesis and hydrolysis: The key step for sustainable usage of plastics. Front Microbiol 2023; 13:1113705. [PMID: 36713200 PMCID: PMC9878459 DOI: 10.3389/fmicb.2022.1113705] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 12/29/2022] [Indexed: 01/15/2023] Open
Abstract
Petro-plastic wastes cause serious environmental contamination that require effective solutions. Developing alternatives to petro-plastics and exploring feasible degrading methods are two solving routes. Bio-plastics like polyhydroxyalkanoates (PHAs), polylactic acid (PLA), polycaprolactone (PCL), poly (butylene succinate) (PBS), poly (ethylene furanoate) s (PEFs) and poly (ethylene succinate) (PES) have emerged as promising alternatives. Meanwhile, biodegradation plays important roles in recycling plastics (e.g., bio-plastics PHAs, PLA, PCL, PBS, PEFs and PES) and petro-plastics poly (ethylene terephthalate) (PET) and plasticizers in plastics (e.g., phthalate esters, PAEs). All these bio- and petro-materials show structure similarity by connecting monomers through ester bond. Thus, this review focused on bio-plastics and summarized the sequences and structures of the microbial enzymes catalyzing ester-bond synthesis. Most of these synthetic enzymes belonged to α/β-hydrolases with conserved serine catalytic active site and catalyzed the polymerization of monomers by forming ester bond. For enzymatic plastic degradation, enzymes about PHAs, PBS, PCL, PEFs, PES and PET were discussed, and most of the enzymes also belonged to the α/β hydrolases with a catalytic active residue serine, and nucleophilically attacked the ester bond of substrate to generate the cleavage of plastic backbone. Enzymes hydrolysis of the representative plasticizer PAEs were divided into three types (I, II, and III). Type I enzymes hydrolyzed only one ester-bond of PAEs, type II enzymes catalyzed the ester-bond of mono-ester phthalates, and type III enzymes hydrolyzed di-ester bonds of PAEs. Divergences of catalytic mechanisms among these enzymes were still unclear. This review provided references for producing bio-plastics, and degrading or recycling of bio- and petro-plastics from an enzymatic point of view.
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Affiliation(s)
- Jinghui Lai
- Key Laboratory of Brewing Microbiology and Enzymatic Molecular Engineering of China General Chamber of Commence, Beijing Technology and Business University, Beijing, China
| | - Huiqin Huang
- Key Laboratory of Brewing Microbiology and Enzymatic Molecular Engineering of China General Chamber of Commence, Beijing Technology and Business University, Beijing, China
| | - Mengwei Lin
- Key Laboratory of Brewing Microbiology and Enzymatic Molecular Engineering of China General Chamber of Commence, Beijing Technology and Business University, Beijing, China
| | - Youqiang Xu
- Key Laboratory of Brewing Microbiology and Enzymatic Molecular Engineering of China General Chamber of Commence, Beijing Technology and Business University, Beijing, China
| | - Xiuting Li
- Key Laboratory of Brewing Microbiology and Enzymatic Molecular Engineering of China General Chamber of Commence, Beijing Technology and Business University, Beijing, China
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing, China
| | - Baoguo Sun
- Key Laboratory of Brewing Microbiology and Enzymatic Molecular Engineering of China General Chamber of Commence, Beijing Technology and Business University, Beijing, China
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing, China
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11
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Lisicki D, Orlińska B, Marek AA, Bińczak J, Dziuba K, Martyniuk T. Oxidation of Cyclohexane/Cyclohexanone Mixture with Oxygen as Alternative Method of Adipic Acid Synthesis. MATERIALS (BASEL, SWITZERLAND) 2022; 16:298. [PMID: 36614636 PMCID: PMC9821978 DOI: 10.3390/ma16010298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/21/2022] [Accepted: 11/25/2022] [Indexed: 06/17/2023]
Abstract
Herein, an alternative method for adipic acid (AA) synthesis of industrial importance has been reported. The proposed novel method involves the one-step, solvent-free oxidation of a cyclohexane/cyclohexanone (CH/CH=O) mixture, with a cheap oxidizing agent such as O2 or air under mild conditions in the presence of N-hydroxyphtalimide (NHPI) and transition metals as catalysts. It has been showed that CH/CH=O mixture under applied mild conditions oxidized faster than CH and CH=O separately. This was due to the greater oxidizability of CH=O compared to CH. The peroxyl radicals formed by CH=O oxidation initiated the oxidation of the less reactive CH. Additionally, CH=O increased the polarity of the reaction mixture, promoting the solubility of NHPI. The influence of type and amount of catalyst, cyclohexane to cyclohexanone ratio, temperature, time, type of oxidizing agent on the composition of CH/CH=O oxidation products have been reported.
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Affiliation(s)
- Dawid Lisicki
- Department of Chemical Organic Technology and Petrochemistry, PhD School, Silesian University of Technology, Akademicka 2A, 44-100 Gliwice, Poland
| | - Beata Orlińska
- Department of Chemical Organic Technology and Petrochemistry, PhD School, Silesian University of Technology, Akademicka 2A, 44-100 Gliwice, Poland
| | - Adam A. Marek
- Department of Chemical Organic Technology and Petrochemistry, PhD School, Silesian University of Technology, Akademicka 2A, 44-100 Gliwice, Poland
| | - Jakub Bińczak
- Department of Chemical Organic Technology and Petrochemistry, PhD School, Silesian University of Technology, Akademicka 2A, 44-100 Gliwice, Poland
- Grupa Azoty Zakłady Azotowe, “Puławy” S.A., Al. Tysiąclecia Państwa Polskiego 13, 24-110 Puławy, Poland
| | - Krzysztof Dziuba
- Grupa Azoty Zakłady Azotowe, “Puławy” S.A., Al. Tysiąclecia Państwa Polskiego 13, 24-110 Puławy, Poland
| | - Tomasz Martyniuk
- Grupa Azoty Zakłady Azotowe, “Puławy” S.A., Al. Tysiąclecia Państwa Polskiego 13, 24-110 Puławy, Poland
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12
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Adsorptive removal of cationic dye by synthesized sustainable xanthan gum-g p(AMPS-co-AAm) hydrogel from aqueous media: Optimization by RSM-CCD model. Chem Eng Res Des 2022. [DOI: 10.1016/j.cherd.2022.10.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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13
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Size effect of encapsulated metal within zeolite: Biomass, CO2 and Methane utilization. J Catal 2022. [DOI: 10.1016/j.jcat.2022.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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14
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Vy Tran A, Park S, Jin Lee H, Yong Kim T, Kim Y, Suh Y, Lee K, Jin Kim Y, Baek J. Efficient Production of Adipic Acid by a Two-Step Catalytic Reaction of Biomass-Derived 2,5-Furandicarboxylic Acid. CHEMSUSCHEM 2022; 15:e202200375. [PMID: 35293137 PMCID: PMC9323459 DOI: 10.1002/cssc.202200375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 03/14/2022] [Indexed: 06/14/2023]
Abstract
Efficient catalytic ring-opening coupled with hydrogenation is a promising but challenging reaction for producing adipic acid (AA) from 2,5-furan dicarboxylic acid (FDCA). In this study, AA synthesis is carried out in two steps from FDCA via tetrahydrofuran-2,5-dicarboxylic acid (THFDCA) over a recyclable Ru/Al2 O3 and an ionic liquid, [MIM(CH2 )4 SO3 H]I (MIM=methylimidazolium) to deliver 99 % overall yield of AA. Ru/Al2 O3 is found to be an efficient catalyst for hydrogenation and hydrogenolysis of FDCA to deliver THFDCA and 2-hydroxyadipic acid (HAA), respectively, where ruthenium is more economically viable than well-known palladium or rhodium hydrogenation catalysts. H2 chemisorption shows that the alumina phase strongly affects the interaction between Ru nanoparticles (NPs) and supports, resulting in materials with high dispersion and small size of Ru NPs, which in turn are responsible for the high conversion of FDCA. An ionic liquid system, [MIM(CH2 )4 SO3 H]I is applied to the hydrogenolysis of THFDCA for AA production. The [MIM(CH2 )4 SO3 H]I exhibits superior activity, enables simple product isolation with high purity, and reduces the severe corrosion problems caused by the conventional hydroiodic acid catalytic system.
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Affiliation(s)
- Anh Vy Tran
- Green and Sustainable Materials R&D DepartmentKorea Institute of Industrial Technology (KITECH)89 Yangdeagiro-gilIpjang-myeonCheonan-si 31056Republic of Korea
| | - Seok‐Kyu Park
- Department of Chemical and Biological EngineeringKorea University145 Anam-ro, Seongbuk-guSeoul02841Republic of Korea
| | - Hye Jin Lee
- Green and Sustainable Materials R&D DepartmentKorea Institute of Industrial Technology (KITECH)89 Yangdeagiro-gilIpjang-myeonCheonan-si 31056Republic of Korea
| | - Tae Yong Kim
- Department of Chemical EngineeringPohang University of Science and Technology77 Cheongam-ro, Nam-guPohangGyeongbuk 37673Republic of Korea
| | - Younhwa Kim
- School of Chemical and Biological EngineeringSeoul National UniversityGwanak-ro, Gwanak-guSeoul08826Republic of Korea
| | - Young‐Woong Suh
- Department of Chemical EngineeringHanyang UniversitySeoul04763Republic of Korea
| | - Kwan‐Young Lee
- Department of Chemical and Biological EngineeringKorea University145 Anam-ro, Seongbuk-guSeoul02841Republic of Korea
| | - Yong Jin Kim
- Green and Sustainable Materials R&D DepartmentKorea Institute of Industrial Technology (KITECH)89 Yangdeagiro-gilIpjang-myeonCheonan-si 31056Republic of Korea
- Department of Green Process and System EngineeringUniversity of Science and Technology (UST)217 Gajeong-ro, Yuseong-guDaejeon-si34113Republic of Korea
| | - Jayeon Baek
- Green and Sustainable Materials R&D DepartmentKorea Institute of Industrial Technology (KITECH)89 Yangdeagiro-gilIpjang-myeonCheonan-si 31056Republic of Korea
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Vikhareva IN, Aminova GK, Mazitova AK. Development of a Highly Efficient Environmentally Friendly Plasticizer. Polymers (Basel) 2022; 14:polym14091888. [PMID: 35567061 PMCID: PMC9100690 DOI: 10.3390/polym14091888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 04/27/2022] [Accepted: 05/02/2022] [Indexed: 12/10/2022] Open
Abstract
The purpose of this work is the synthesis of adipic acid ester and the study of the possibility of its use as a PVC plasticizer. The resulting butyl phenoxyethyl adipate was characterized by Fourier-transform infrared spectrometry, thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC). The compatibility, effectiveness and plasticizing effect of butyl phenoxyethyl adipate in comparison with dioctylphthalate (DOP) were determined. The new environmentally friendly plasticizer has good compatibility with PVC and high thermal stability. The effectiveness of the plasticizing action of adipate based on the glass-transition temperature was 132.2 °C in relation to pure PVC and 7.7 °C in comparison to compounds based on DOP. An increase in the fluidity of the melt of polyvinyl chloride (PVC) compounds in the temperature range of 160–205 °C by 19–50% confirms a decrease in the energy intensity of the processes of manufacturing and the processing of polymer materials containing a new additive.
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