RHODIUM

作品数:162被引量:179H指数:7
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相关领域:理学更多>>
相关作者:王佰全李存耀丁云杰姜淼刘佳更多>>
相关机构:南开大学中国科学院大学中国科学院华东师范大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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Investigation on Cu promotion effect on Ce-based solid solution-anchored Rh single atoms for three-way catalysis
《Chinese Chemical Letters》2025年第2期546-550,共5页Jianing He Xiao Wang Zijian Wang Ruize Jiang Ke Wang Rui Zhang Huilin Wang Baokang Geng Hongyi Gao Shuyan Song Hongjie Zhang 
supported by the financial aid from National Science and Technology Major Project of China(No.2020YFE0204500);National Natural Science Foundation of China(Nos.22020102003,22025506 and 11975301);Youth Innovation Promotion Association of the Chinese Academy of Sciences(No.2020286)。
The three-way catalyst(TWC),as a promising approach to control automobile exhaust emission,has been widely studied and applied.However,it still suffers from the high light-off temperature and poor stability.Herein,we ...
关键词:Three-way catalysts(TWC) Solid solution CO-PRECIPITATION Rhodium(Rh)catalyst Oxygen vacancies 
Process optimization study on the carbonylation of methyl acetate被引量:1
《Chinese Journal of Chemical Engineering》2018年第9期1937-1942,共6页Baohe Wang Baomin Ge Jing Zhu Lina Wang 
Acetic anhydride is the important organic chemical raw material, and is used widely in chemical industry,pharmaceutical industry, dyes, spices and other fields. In this paper, the process of carbonylation of methyl ac...
关键词:CARBONYLATION Rhodium iodine catalyst Reaction conditions KINETICS 
Study of cerium-promoted rhodium alumina catalyst as a steam reforming catalyst for treatment of spent solvents被引量:1
《Journal of Rare Earths》2014年第9期831-836,共6页Hee-Chul Yang Min-Woo Lee Ho-Sang Hwang Jei-Kwon Moon Dong-Yong Chung 
Project supported by the National Research Foundation of Korea(NRF)by the Korea government(MSIP)(NRF-2012M2A8A5025658)
This study attempted to develop an appropriate catalyst used for the steam reforming of gasified spent solvents. Rh2O3/ CeOE-Al2O3 catalysts with various CeO2 loadings were prepared and heated at different temperature...
关键词:CERIUM RHODIUM CATALYST steam reforming spent resin rare earths 
Hydrogenation of Benzene at Presence of Rhodium Support Catalyst
《Journal of Chemistry and Chemical Engineering》2013年第2期154-158,共5页Bagdaulet Kenjaliev Bolysbek Toychibekovich Utelbayev Akmaral Utelbayeva Essen Syleimenov ErgaliMarkaev Zhanul Abilbek 
In this article, hydrogenation of benzene in liquid phase at presence rhodium support catalyst is considered, where as carrier is used pillar structural montmorillonite obtaining from bentonite clay. The degree of usi...
关键词:BENZENE pillar structural montmorillonite rhodium catalysts. 
Phosphite Ligand Modified Supported Rhodium Catalyst for Hydroformylation of Internal Olefins to Linear Aldehydes被引量:2
《Chemical Research in Chinese Universities》2009年第5期738-739,共2页LI Xian-ming DING Yun-jie JIAO Oui-ping LI Jing-wei YAN Li ZHU He-jun 
Supported by the Ministry of Science and Technology of China(No.2009CB623503)
A phosphite ligand modified heterogeneous catalyst was developed for the hydroformylation of internal olefins to linear aldehydes, which showed a high activity and high regioselectivity and could be separated easily b...
关键词:Phosphite ligand HYDROFORMYLATION Internal olefin Shape selective performance 
~1H MAS NMR characterization of hydrogen over silica-supported rhodium catalyst
《Science China Chemistry》2001年第1期103-112,共10页晁自胜 吴廷华 叶剑良 陈国周 万惠霖 
the Ministry of Science and Technology of China (Grant No. G1999022408) and the Ministry of Education of China through Doctoral Foundation.
Hydrogen species in both SiO2 and Rh/SiO2catalysts pretreated in different atmospheres (H2, O2, helium or air) at different temperatures (773 or 973 K) were investigated by means of1H MAS NMR. In SiO2 and O2-pretreate...
关键词:SILICA RHODIUM CATALYST HYDROGEN SPILLOVER 1H MAS NMR 
A catalyst for the carbonylation of methanol to acetic acid in gaseous phase
《Science China Chemistry》1996年第6期585-592,共8页潘平来 柳忠阳 朱长城 袁国卿 
A novel Rh/Ys catalyst for the carbonylation of methanol to acetic acid in gaseous phase is reported. The porous carbon beads (Ys) prepared from the carbonation of poly(vinylidene chloride) were used as the support. T...
关键词:SUPPORTED CATALYST acetic acid CARBONYLATION rhodium. 
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