Results 241 to 250 of about 1,054,609 (336)

Insights into the Pyridine-Modified MOR Zeolite Catalysts for DME Carbonylation

ACS Catalysis, 2020
Pyridine-modified mordenite (MOR) zeolite catalysts have attracted great attention in recent years due to their unique shape selectivity within eight-membered ring (8-MR) side pockets for dimethyl ...
Dong Fan, Peng Tian, Zhongmin Liu
exaly   +2 more sources

High ethylene selectivity in methanol-to-olefin (MTO) reaction over MOR nanosheets.

Angewandte Chemie, 2020
Precisely controlled crystal growth endows zeolites with special textural and catalytic properties. A nanosheet mordenite zeolite with a thickness of ~11 nm, named as MOR-NS, has been prepared using a well-designed gemini-type amphiphilic surfactant as ...
Kun Lu   +9 more
semanticscholar   +1 more source

N2O decomposition and reduction on Co-MOR, Fe-MOR and Ni-MOR catalysts: in situ UV–vis DRS and operando FTIR investigation. An insight on the reaction pathways

Applied Catalysis B: Environmental, 2019
Co-, Fe- or Ni-exchanged Na-MOR (Si/Al = 9.2) were prepared by ion-exchange method. The catalytic activity for N2O decomposition in the absence or in the presence of NO and for N2O reduction with CH4 in the absence of O2 ( C R N 2 O ) , or in the ...
Daniela Pietrogiacomi   +2 more
exaly   +2 more sources

Fabrication and characterization of highly active fibrous silica-mordenite (FS@SiO2-MOR) cockscomb shaped catalyst for enhanced CO2 methanation

Chemical Engineering and Science, 2020
Carbon dioxide (CO2) emissions are of global concern because of climate change. CO2 methanation is one of the most prestigious technologies to convert CO2 into value-added products such as substitute natural gas.
I. Hussain   +4 more
semanticscholar   +1 more source

Template-induced Al distribution in MOR and enhanced activity in dimethyl ether carbonylation.

Physical Chemistry, Chemical Physics - PCCP, 2020
As the activity of dimethyl ether (DME) carbonylation over mordenite proportionally correlates with the Brønsted acid sites (BAS) in 8-membered ring (8-MR), enhancing the concentration of BAS in the 8-MR of MOR is important to improve the efficiency of ...
Ying Li   +7 more
semanticscholar   +1 more source

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