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Yang Y, Miao C, Wang R, Zhang R, Li X, Wang J, Wang X, Yao J. Advances in morphology-controlled alumina and its supported Pd catalysts: synthesis and applications. Chem Soc Rev 2024; 53:5014-5053. [PMID: 38600823 DOI: 10.1039/d3cs00776f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2024]
Abstract
Alumina materials, as one of the cornerstones of the modern chemical industry, possess physical and chemical properties that include excellent mechanical strength and structure stability, which also make them highly suitable as catalyst supports. Alumina-supported Pd-based catalysts with the advantages of exceptional catalytic performance, flexible regulated surface metal/acid sites, and good regeneration ability have been widely used in many traditional chemical industry fields and have also shown great application prospects in emerging fields. This review aims to provide an overview of the recent advances in alumina and its supported Pd-based catalysts. Specifically, the synthesis strategies, morphology transformation mechanisms, and structural properties of alumina with various morphologies are comprehensively summarized and discussed in-depth. Then, the preparation approaches of Pd/Al2O3 catalysts (impregnation, precipitation, and other emerging methods), as well as the metal-support interactions (MSIs), are revisited. Moreover, Some promising applications have been chosen as representative reactions in fine chemicals, environmental purification, and sustainable development fields to highlight the universal functionality of the alumina-supported Pd-based catalysts. The role of the Pd species, alumina support, promoters, and metal-support interactions in the enhancement of catalytic performance are also discussed. Finally, some challenges and upcoming opportunities in the academic and industrial application of the alumina and its supported Pd-based are presented and put forward.
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Affiliation(s)
- Yanpeng Yang
- SINOPEC Research Institute of Petroleum Processing Co., Ltd., Beijing, 100083, P. R. China.
| | - Chenglin Miao
- SINOPEC Research Institute of Petroleum Processing Co., Ltd., Beijing, 100083, P. R. China.
| | - Ruoyu Wang
- SINOPEC Research Institute of Petroleum Processing Co., Ltd., Beijing, 100083, P. R. China.
| | - Rongxin Zhang
- SINOPEC Research Institute of Petroleum Processing Co., Ltd., Beijing, 100083, P. R. China.
| | - Xiaoyu Li
- SINOPEC Research Institute of Petroleum Processing Co., Ltd., Beijing, 100083, P. R. China.
| | - Jieguang Wang
- SINOPEC Research Institute of Petroleum Processing Co., Ltd., Beijing, 100083, P. R. China.
| | - Xi Wang
- Key Laboratory of Luminescence and Optical Information, Ministry of Education, School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, P. R. China.
- Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, 51031, P. R. China
| | - Jiannian Yao
- Beijing National Laboratory for Molecular Sciences (BNLMS), Institute of Chemistry, Chinese Academy of Science, Beijing 100190, P. R. China.
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Koirala AR, Thanh NH, Shaariikhuu E, Nguyen TX, Hossain MS, Yoon KB. Map of 20 reactions that take place during vapor–solid phase photocatalytic dehydrogenation of ethanol on metal‐loaded
TiO
2
. B KOREAN CHEM SOC 2023. [DOI: 10.1002/bkcs.12685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
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3
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Recyclable Palladium Catalyst Supported on Dolomite for Dynamic Kinetic Resolution of ( ±)-1-Phenylethylamine. Catal Letters 2021. [DOI: 10.1007/s10562-021-03710-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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4
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Stable Performance of Supported PdOx Catalyst on Mesoporous Silica-Alumina of Water Tolerance for Methane Combustion under Wet Conditions. Catalysts 2021. [DOI: 10.3390/catal11060670] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
In methane combustion, water tolerance of Pd-based catalysts is quite critical for stable performance, because water is produced in situ and a water-containing feed is used under real conditions. Herein, water-tolerant mesoporous silica-alumina (H-MSA) was prepared by solvent deficient precipitation (SDP) using triethoxy(octyl)silane (TEOOS) and aluminum isopropoxide (AIP). The H-MSA was more tolerant to water than γ-alumina, mesoporous alumina (MA), and mesoporous silica-alumina (MSA) synthesized by using tetraethyl orthosilicate (TEOS), because of the silica present on the external particle surface. Moreover, it exhibited better textural properties, leading to higher dispersion of PdOx. The PdOx catalyst supported on H-MSA was quite durable in repeated temperature-programmed cycles and isothermal tests in the presence of water vapor, compared to the reference PdOx catalysts. The measured stability was attributed to the water tolerance, weak Lewis acidity, and penta-coordinated Al species of the H-MSA support, which was preferentially imparted when TEOOS was added for substitution of 5 mol% AIP for the synthesis of H-MSA. Therefore, the SDP method employed herein is useful in endowing supported PdOx catalysts with the water tolerance necessary for stable methane combustion performance under wet conditions.
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Kim YE, Byun MY, Lee KY, Lee MS. Effects of chlorinated Pd precursors and preparation methods on properties and activity of Pd/TiO 2 catalysts. RSC Adv 2020; 10:41462-41470. [PMID: 35516558 PMCID: PMC9057802 DOI: 10.1039/d0ra07510h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 11/01/2020] [Indexed: 11/21/2022] Open
Abstract
We investigated the effects of Pd precursors and preparation methods on the physicochemical properties and performance of Pd/TiO2 catalysts in the photocatalytic degradation of methyl violet. To confirm the influence of the precursors, Pd/TiO2 catalysts were prepared via chemical reduction (CR) using four different Pd precursors. Additionally, to determine the effects of preparation methods, Pd/TiO2 catalysts were fabricated using K2PdCl4 precursor via three different methods: CR, deposition-precipitation (DP), and impregnation. The CO chemisorption results showed that the catalyst prepared via DP using the K2PdCl4 precursor, i.e., Pd/TiO2_K_DP, displayed the highest Pd dispersion of 12.42% owing to the stable formation of Pd(OH)2, which strongly interacted with the -OH groups on the TiO2 support. Although the catalyst prepared via CR using the Pd(NH3)4Cl2·H2O (PA) precursor, i.e., Pd/TiO2_PA_CR, had the lowest Pd dispersion of 0.7%, it exhibited the highest absorption of 26% after 30 min in the dark. It was found that high Pd2+/Pd0 ratio in dark conditions adversely affected the absorption of MV owing to electrostatic repulsion between the cationic dyes and metal nanoparticles. However, the Pd dispersion and the specific surface area played a key role in the photocatalytic activity under UV irradiation. Pd/TiO2_K_CR with higher Pd dispersion showed the highest photocatalytic activity and reaction rate of 0.0212 min-1.
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Affiliation(s)
- Ye Eun Kim
- Ulsan Division, Korea Institute of Industrial Technology (KITECH) Ulsan 44413 Republic of Korea .,Department of Chemical and Biological Engineering, Korea University Seoul 02841 Republic of Korea
| | - Mi Yeon Byun
- Ulsan Division, Korea Institute of Industrial Technology (KITECH) Ulsan 44413 Republic of Korea .,Department of Polymer Science and Chemical Engineering, Pusan National University Busan 46241 Republic of Korea
| | - Kwan-Young Lee
- Department of Chemical and Biological Engineering, Korea University Seoul 02841 Republic of Korea
| | - Man Sig Lee
- Ulsan Division, Korea Institute of Industrial Technology (KITECH) Ulsan 44413 Republic of Korea .,Department of Green Process and System Engineering, University of Science and Technology (UST) Ulsan 44413 Republic of Korea
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Ni-Pd/γ-Al2O3 Catalysts in the Hydrogenation of Levulinic Acid and Hydroxymethylfurfural towards Value Added Chemicals. Catalysts 2020. [DOI: 10.3390/catal10091026] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
γ-Al2O3 supported Ni-Pd catalysts with different Ni:Pd ratios were studied in the hydrogenation of two industrially-relevant platform molecules derived from biomass, namely levulinic acid and hydroxymethylfurfural. The bimetallic catalysts showed better performances in both processes in comparison to the monometallic counterparts, for which a too strong interaction with the alumina support reduced the activity. The behavior of the bimetallic catalysts was dependent on the Ni:Pd ratio, and interestingly also on the targeted hydrogenation reaction. The Pd-modified Ni-rich system behaves like pure Ni catalyst, but with a strongly boosted activity due to a higher number of Ni active sites available, Pd being considered as a spectator. This high activity was manifested in the levulinic acid hydrogenation with formic acid used as an internal hydrogen source. This behavior differs from the case of the Pd-rich system modified by Ni, which displayed a much higher Pd dispersion on the support compared to the monometallic Pd catalyst. The higher availability of the Pd active sites while maintaining a high surface acidity allows the catalyst to push the HMF hydrodeoxygenation reaction forward towards the green biopolymer precursor 2,5-bis(hydroxymethyl)-tetrahydrofuran, and in consequence to strongly modify the selectivity of the reaction. In that case, residual chlorine was proposed to play a significant role, while Ni was considered as a spectator.
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Alkali titanate nanobelts-supported Pd catalysts for room temperature formaldehyde oxidation. CATAL COMMUN 2020. [DOI: 10.1016/j.catcom.2020.106034] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Spherical-like Pd/SiO2 catalysts for n-butylamine efficient combustion: Effect of support property and preparation method. Catal Today 2020. [DOI: 10.1016/j.cattod.2018.11.024] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Cheng Z, Lippi R, Li C, Yang Y, Tang L, Huang S, Lee WJ, Lim S, Ma X, Patel J. Experimental and Kinetic Study of the Direct Synthesis of Hydrogen Peroxide from Hydrogen and Oxygen over Palladium Catalysts. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b04177] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zaizhe Cheng
- Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
| | - Renata Lippi
- CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
| | - Chao’en Li
- CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
| | - Yunxia Yang
- CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
| | - Liangguang Tang
- CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
| | - Shouying Huang
- Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Woo Jin Lee
- CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
| | - Seng Lim
- CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
| | - Xinbin Ma
- Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Jim Patel
- CSIRO Energy, 71 Normanby Road, Clayton North, Victoria 3169, Australia
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Dehydrogenation of 2-[(n-Methylcyclohexyl)Methyl]Piperidine over Mesoporous Pd-Al2O3 Catalysts Prepared by Solvent Deficient Precipitation: Influence of Calcination Conditions. Catalysts 2019. [DOI: 10.3390/catal9090719] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
A pair of 2-[(n-methylcyclohexyl)methyl]piperidine (H12-MBP) and its full dehydrogenation product (H0-MBP) has recently been considered as a potential liquid organic hydrogen carrier with 6.15 wt% H2 storage capacity. In the discovery of an active and stable catalyst for H2 discharge from H12-MBP at lower temperatures, a mesoporous Pd-Al2O3 catalyst (MPdA) was synthesized by a one-pot solvent deficient precipitation (SDP). In the present work, the sensitivity and effectiveness of the SDP method are examined by varying the calcination temperature and time in the preparation of the MPdA catalyst. The characterization revealed that the final properties of the MPdA catalyst greatly rely on both the calcination temperature and time. The MPdA catalyst showed better dehydrogenation activity for calcination at 600 °C than at other temperatures, because of Pd particles of smaller size with higher dispersion. Although the MPdA catalysts calcined at 600 °C for different periods of time have similar size and dispersion of Pd particles, the dehydrogenation efficiency was superior as the calcination time became shorter (e.g., 1 h), which originated from the better arrangement of Pd particles over a higher surface area. These MPdA catalysts, irrespective of the calcination time, displayed a remarkable stability in the dehydrogenation of H12-MBP owing to the protection of Pd particles by the Al2O3 layer.
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11
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Oh J, Bathula HB, Park JH, Suh YW. A sustainable mesoporous palladium-alumina catalyst for efficient hydrogen release from N-heterocyclic liquid organic hydrogen carriers. Commun Chem 2019. [DOI: 10.1038/s42004-019-0167-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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12
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Radlik M, Śrębowata A, Juszczyk W, Matus K, Małolepszy A, Karpiński Z. n-Hexane conversion on γ-alumina supported palladium–platinum catalysts. ADSORPTION 2019. [DOI: 10.1007/s10450-019-00083-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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13
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Zhang W, Ma M, Huijbers MME, Filonenko GA, Pidko EA, van Schie M, de Boer S, Burek BO, Bloh JZ, van Berkel WJH, Smith WA, Hollmann F. Hydrocarbon Synthesis via Photoenzymatic Decarboxylation of Carboxylic Acids. J Am Chem Soc 2019; 141:3116-3120. [PMID: 30673222 PMCID: PMC6385076 DOI: 10.1021/jacs.8b12282] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
![]()
A recently discovered photodecarboxylase
from Chlorella
variabilis NC64A (CvFAP) bears the
promise for the efficient and selective synthesis of hydrocarbons
from carboxylic acids. CvFAP, however, exhibits a
clear preference for long-chain fatty acids thereby limiting its broad
applicability. In this contribution, we demonstrate that the decoy
molecule approach enables conversion of a broad range of carboxylic
acids by filling up the vacant substrate access channel of the photodecarboxylase.
These results not only demonstrate a practical application of a unique,
photoactivated enzyme but also pave the way to selective production
of short-chain alkanes from waste carboxylic acids under mild reaction
conditions.
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Affiliation(s)
- Wuyuan Zhang
- Biocatalysis Group, Department of Biotechnology , Delft University of Technology , Van der Maasweg 9 , 2629 HZ Delft , The Netherlands
| | - Ming Ma
- Materials for Energy Conversion and Storage (MECS), Department of Chemical Engineering , Delft University of Technology , Van der Maasweg 9 , 2629 HZ Delft , The Netherlands
| | - Mieke M E Huijbers
- Biocatalysis Group, Department of Biotechnology , Delft University of Technology , Van der Maasweg 9 , 2629 HZ Delft , The Netherlands
| | - Georgy A Filonenko
- Inorganic Systems Engineering Group, Department of Chemical Engineering , Delft University of Technology , Van der Maasweg 9 , 2629 HZ Delft , The Netherlands
| | - Evgeny A Pidko
- Inorganic Systems Engineering Group, Department of Chemical Engineering , Delft University of Technology , Van der Maasweg 9 , 2629 HZ Delft , The Netherlands
| | - Morten van Schie
- Biocatalysis Group, Department of Biotechnology , Delft University of Technology , Van der Maasweg 9 , 2629 HZ Delft , The Netherlands
| | - Sabrina de Boer
- DECHEMA-Forschungsinstitut , Theodor-Heuss-Allee 25 , 60486 Frankfurt am Main , Germany
| | - Bastien O Burek
- DECHEMA-Forschungsinstitut , Theodor-Heuss-Allee 25 , 60486 Frankfurt am Main , Germany
| | - Jonathan Z Bloh
- DECHEMA-Forschungsinstitut , Theodor-Heuss-Allee 25 , 60486 Frankfurt am Main , Germany
| | - Willem J H van Berkel
- Laboratory of Food Chemistry, Wageningen University & Research , P.O. Box 17, 6700 AA Wageningen , The Netherlands
| | - Wilson A Smith
- Materials for Energy Conversion and Storage (MECS), Department of Chemical Engineering , Delft University of Technology , Van der Maasweg 9 , 2629 HZ Delft , The Netherlands
| | - Frank Hollmann
- Biocatalysis Group, Department of Biotechnology , Delft University of Technology , Van der Maasweg 9 , 2629 HZ Delft , The Netherlands
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Celik G, Ailawar SA, Sohn H, Tang Y, Tao FF, Miller JT, Edmiston PL, Ozkan US. Swellable Organically Modified Silica (SOMS) as a Catalyst Scaffold for Catalytic Treatment of Water Contaminated with Trichloroethylene. ACS Catal 2018. [DOI: 10.1021/acscatal.8b01700] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gokhan Celik
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, 151 W. Woodruff Avenue, Columbus, Ohio 43210, United States
| | - Saurabh A. Ailawar
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, 151 W. Woodruff Avenue, Columbus, Ohio 43210, United States
| | - Hyuntae Sohn
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, 151 W. Woodruff Avenue, Columbus, Ohio 43210, United States
| | - Yu Tang
- Department of Chemical and Petroleum Engineering and Department of Chemistry, The University of Kansas, Lawrence, Kansas 66045, United States
| | - Franklin Feng Tao
- Department of Chemical and Petroleum Engineering and Department of Chemistry, The University of Kansas, Lawrence, Kansas 66045, United States
| | - Jeffrey T. Miller
- Davidson School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47907-2100, United States
| | - Paul L. Edmiston
- Department of Chemistry, The College of Wooster, 943 College Mall, Wooster, Ohio 44691, United States
| | - Umit S. Ozkan
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, 151 W. Woodruff Avenue, Columbus, Ohio 43210, United States
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Ma DD, Ding D, Huang JJ, Zhang H, Zheng YP, Chen MS, Wan HL. Promoting Effect of Bismuth Oxide on Palladium for Low-Temperature Carbon Monoxide Oxidation. ChemCatChem 2017. [DOI: 10.1002/cctc.201601181] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dong-Dong Ma
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters; College of Chemistry and Chemical Engineering, Xiamen University; Xiamen 361005 Fujian China
| | - Ding Ding
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters; College of Chemistry and Chemical Engineering, Xiamen University; Xiamen 361005 Fujian China
| | - Jun-Jie Huang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters; College of Chemistry and Chemical Engineering, Xiamen University; Xiamen 361005 Fujian China
| | - Hong Zhang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters; College of Chemistry and Chemical Engineering, Xiamen University; Xiamen 361005 Fujian China
| | - Yan-Ping Zheng
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters; College of Chemistry and Chemical Engineering, Xiamen University; Xiamen 361005 Fujian China
| | - Ming-Shu Chen
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters; College of Chemistry and Chemical Engineering, Xiamen University; Xiamen 361005 Fujian China
| | - Hui-Lin Wan
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters; College of Chemistry and Chemical Engineering, Xiamen University; Xiamen 361005 Fujian China
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16
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Hydrogen Generation from Catalytic Steam Reforming of Acetic Acid by Ni/Attapulgite Catalysts. Catalysts 2016. [DOI: 10.3390/catal6110172] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Hareesh HN, Minchitha KU, Venkatesh K, Nagaraju N, Kathyayini N. Environmentally benign selective hydrogenation of α,β-unsaturated aldehydes and reduction of aromatic nitro compounds using Cu based bimetallic nanoparticles supported on multiwalled carbon nanotubes and mesoporous carbon. RSC Adv 2016. [DOI: 10.1039/c6ra04241d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The catalytic activity of these materials was investigated in the hydrogenation of α,β-unsaturated aldehydes and reduction of aromatic nitro compounds using different hydrogen sources.
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Affiliation(s)
- H. N. Hareesh
- Centre for Incubation
- Innovation Research and Consultancy
- A Joint Initiative of Sri Sharada Peetham
- Sringeri & Jyothy Institute of Technology Campus
- Bengaluru – 560082
| | - K. U. Minchitha
- Centre for Incubation
- Innovation Research and Consultancy
- A Joint Initiative of Sri Sharada Peetham
- Sringeri & Jyothy Institute of Technology Campus
- Bengaluru – 560082
| | - K. Venkatesh
- Centre for Incubation
- Innovation Research and Consultancy
- A Joint Initiative of Sri Sharada Peetham
- Sringeri & Jyothy Institute of Technology Campus
- Bengaluru – 560082
| | - N. Nagaraju
- Department of Chemistry
- St. Joseph's College P.G. Centre
- Bengaluru – 560027
- India
| | - N. Kathyayini
- Centre for Incubation
- Innovation Research and Consultancy
- A Joint Initiative of Sri Sharada Peetham
- Sringeri & Jyothy Institute of Technology Campus
- Bengaluru – 560082
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