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 ...
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...
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...
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...
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...
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...
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...