The Nature of Active Copper Species in Cu-HMS Catalyst for Hydrogenation of Dimethyl Oxalate to Ethylene Glycol: New Insights on the Synergetic Effect between Cu0 and Cu …

A Yin, X Guo, WL Dai, K Fan - The Journal of Physical Chemistry …, 2009 - ACS Publications
… higher copper oxide species into the mesoporous HMS silica … Cu-HMS catalyst that is highly
efficient in the hydrogenation of … Special attention is paid to the effects of the copper mass …

The influence of B-doping on the catalytic performance of Cu/HMS catalyst for the hydrogenation of dimethyloxalate

A Yin, J Qu, X Guo, WL Dai, K Fan - Applied Catalysis A: General, 2011 - Elsevier
… the catalyst system of boron modified Cu/HMS catalysts. Our findings indicate that the Cu/B
ratio has an important effect on the conversion and selectivity for the hydrogenation of DMO. …

Highly active and selective copper-containing HMS catalyst in the hydrogenation of dimethyl oxalate to ethylene glycol

A Yin, X Guo, WL Dai, H Li, K Fan - Applied Catalysis A: General, 2008 - Elsevier
… In the present work, highly efficient Cu-HMS catalysts for the hydrogenation of DMO to
EG have been reported. The effects of copper content on the properties of the Cu-HMS are …

An effective Cu-Ag/HMS bimetallic catalyst for hydrogenation of methyl acetate to ethanol

H Sheng, H Zhang, H Ma, W Qian, W Ying - Catalysis Today, 2020 - Elsevier
… -modified Cu/HMS have not been reported in MA hydrogenation. In this work, the Ag-modified
Cu/HMS catalysts … The bimetallic Cu-Ag/HMS catalysts showed excellent performance on …

Ion‐exchange temperature effect on Cu/HMS Catalysts for the hydrogenation of dimethyl oxalate to ethylene glycol

A Yin, X Guo, K Fan, WL Dai - ChemCatChem, 2010 - Wiley Online Library
catalytic activity are compared with those of a catalystCu/HMS catalysts shows that the
surface and textural structure of the HMS support as well as the dispersion and nature of copper

Influence of copper precursors on the structure evolution and catalytic performance of Cu/HMS catalysts in the hydrogenation of dimethyl oxalate to ethylene glycol

A Yin, X Guo, K Fan, WL Dai - Applied Catalysis A: General, 2010 - Elsevier
… as the excellent catalyst supports. Recent studies in our group showed that Cu/HMS catalyst
prepared by a wet impregnation method exhibited good catalytic efficiency under lower …

Surface modification of HMS material with silica sol leading to a remarkable enhanced catalytic performance of Cu/SiO2

A Yin, C Wen, WL Dai, K Fan - Applied surface science, 2011 - Elsevier
… , we also collected XPS spectra after the hydrogenation reactions. It should be mentioned …
in DMO hydrogenation than did other catalysts (especially Cu/HMS and Cu/silica sol catalyst). …

Effect of Si/Al Ratio of mesoporous support on the structure evolution and catalytic performance of the Cu/Al-HMS catalyst

A Yin, X Guo, WL Dai, K Fan - The Journal of Physical Chemistry …, 2010 - ACS Publications
Copper-containing mesoporous Al-HMS catalysts prepared via the deposition−precipitation
method have been found to be highly efficient in the catalytic hydrogenation of dimethyl …

Influence of Ni species on the structural evolution of Cu/SiO2 catalyst for the chemoselective hydrogenation of dimethyl oxalate

A Yin, C Wen, X Guo, WL Dai, K Fan - Journal of Catalysis, 2011 - Elsevier
Cu–Ni/HMS catalyst exhibited excellent catalytic performance in chemoselective hydrogenation
of dimethyloxalate. Methyl glycolate (MG) and ethylene glycol (EG) could be effectively …

Recent progress in improving the stability of copper-based catalysts for hydrogenation of carbon–oxygen bonds

RP Ye, L Lin, Q Li, Z Zhou, T Wang… - Catalysis Science & …, 2018 - pubs.rsc.org
Cu-based catalysts for reactions involving the hydrogenationCu-based catalyst deactivation
and introduces five strategies for improving their stability, as well as the evolution of copper