IMR OpenIR
Hydrogenation of Biofuels with Formic Acid over a Palladium-Based Ternary Catalyst with Two Types of Active Sites
L. Wang; B. S. Zhang; X. J. Meng; D. S. Su; F. S. Xiao
2014
Source PublicationChemsuschem
ISSN1864-5631
Volume7Issue:6Pages:1537-1541
AbstractA composite catalyst including palladium nanoparticles on titania (TiO2) and on nitrogen-modified porous carbon (Pd/TiO2@NC) is synthesized from palladium salts, tetrabutyl titanate, and chitosan. N-2 sorption isotherms show that the catalyst has a high BET surface area (229m(2)g(-1)) and large porosity. XPS and TEM characterization of the catalyst shows that palladium species with different chemical states are well dispersed across the TiO2 and nitrogen-modified porous carbon, respectively. The Pd/TiO2@NC catalyst is very active and shows excellent stability towards hydrogenation of vanillin to 2-methoxy-4-methylphenol using formic acid as hydrogen source. This activity can be attributed to a synergistic effect between the Pd/TiO2 (a catalyst for dehydrogenation of formic acid) and Pd/NC (a catalyst for hydrogenation of vanillin) sites.
description.department[wang, liang ; meng, xiangju ; xiao, feng-shou] zhejiang univ, key lab appl chem zhejiang prov, hangzhou 310028, zhejiang, peoples r china. [zhang, bingsen ; su, dang sheng] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [su, dang sheng] max planck gesell, fritz haber inst, dept inorgan chem, d-14195 berlin, germany. ; wang, l (reprint author), zhejiang univ, key lab appl chem zhejiang prov, hangzhou 310028, zhejiang, peoples r china. ; fsxiao@zju.edu.cn
KeywordBiofuels Heterogeneous Catalysis Hydrogen Hydrogenation Palladium Oxygen Reduction Reaction Gamma-valerolactone Efficient Catalyst Direct Conversion Ionic Liquids Cellulose Biomass Carbon Water Decomposition
URL查看原文
Language英语
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/73415
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
L. Wang,B. S. Zhang,X. J. Meng,et al. Hydrogenation of Biofuels with Formic Acid over a Palladium-Based Ternary Catalyst with Two Types of Active Sites[J]. Chemsuschem,2014,7(6):1537-1541.
APA L. Wang,B. S. Zhang,X. J. Meng,D. S. Su,&F. S. Xiao.(2014).Hydrogenation of Biofuels with Formic Acid over a Palladium-Based Ternary Catalyst with Two Types of Active Sites.Chemsuschem,7(6),1537-1541.
MLA L. Wang,et al."Hydrogenation of Biofuels with Formic Acid over a Palladium-Based Ternary Catalyst with Two Types of Active Sites".Chemsuschem 7.6(2014):1537-1541.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[L. Wang]'s Articles
[B. S. Zhang]'s Articles
[X. J. Meng]'s Articles
Baidu academic
Similar articles in Baidu academic
[L. Wang]'s Articles
[B. S. Zhang]'s Articles
[X. J. Meng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[L. Wang]'s Articles
[B. S. Zhang]'s Articles
[X. J. Meng]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.