Results 301 to 310 of about 3,355,273 (391)

Harnessing Synergistic Cooperation of Neighboring Active Motifs in Heterogeneous Catalysts for Enhanced Catalytic Performance

Advanced Materials, EarlyView.
This review examines the critical role of neighboring active motifs in heterogeneous catalysts, emphasizing how their synergistic cooperativity can be rationally designed to modulate catalytic properties. The discussion centers on the modulation of electronic and geometric structures, categorizing the catalytic systems into metal‐acid (Brønsted/Lewis ...
Peng Yuan, Ching Kit Tommy Wun, Tsz Woon Benedict Lo   +2 more
wiley   +1 more source

Positive association between blood ethylene oxide levels and metabolic syndrome: NHANES 2013-2020. [PDF]

Front Endocrinol (Lausanne)
Zhou C, Wang S, Ju L, Zhang R, Yang Y, Liu Y.   +5 more
europepmc   +1 more source

Fluoride releasing in polymer blends of poly(ethylene oxide) and poly(methyl methacrylate). [PDF]

Front Chem
Wang T, Li M, Gu Z, Qu C, Segervald J, Salh R, Wågberg T, Wang J, Kou W.   +8 more
europepmc   +1 more source

Association between ethylene oxide exposure and periodontitis: a cross-sectional study from NHANES 2013-2014. [PDF]

BMC Public Health
Miao D, Zhao L, Cao R.
europepmc   +1 more source

Advanced High-Voltage Electrolyte Design Using Poly(ethylene Oxide) and High-Concentration Ionic Liquids for All-Solid-State Lithium-Metal Batteries. [PDF]

ACS Appl Mater Interfaces
Zhang M, Pal U, Makhlooghiazad F, O'Dell LA, Kondou S, Elia GA, Gerbaldi C, Forsyth M.   +7 more
europepmc   +1 more source

Overview of Selective Oxidation of Ethylene to Ethylene Oxide by Ag Catalysts [PDF]

ACS Catalysis, 2019
Ethylene oxidation by Ag catalysts has been extensively investigated over the past few decades, but many key fundamental issues about this important catalytic system are still unresolved.
Tiancheng Pu, Huijie Tian, Michael E. Ford, Srinivas Rangarajan, Israel E. Wachs   +4 more
openaire   +2 more sources

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Electrochemical Oxidative Dehydrogenation of Ethane to Ethylene in a Solid Oxide Electrolyzer.

Angewandte Chemie, 2021
Oxidative dehydrogenation of ethane to ethylene is an important process in light olefin industry; however, the over-oxidation of ethane leads to low ethylene selectivity.
Lingting Ye, X. Duan, Kui Xie
semanticscholar   +1 more source

Toward replacing ethylene oxide in a sustainable world: Glycolaldehyde as bio-based C2 platform molecule.

Angewandte Chemie, 2020
Nowadays, fossil-based platform molecules such as ethylene and ethylene oxide serve as primary feedstock for the C 2 -based chemical industry. However, in search for a more sustainable chemical industry, fossil-based resources may preferentially be ...
W. Faveere, Sofie Van Praet, Benjamin Vermeeren, Kim N. R. Dumoleijn, K. Moonen, Esben Taarning, B. Sels   +6 more
semanticscholar   +1 more source

Rational design of poly(ethylene oxide) based membranes for sustainable CO2 capture

, 2020
Membrane processes have been becoming a promising approach for effective CO2 separation due to their inherent merits such as a small footprint, modifiable separation process, and energy efficiency, while a highly permeable/selective membrane material is ...
Bin Zhu, Xu Jiang, Shanshan He, Xiaobin Yang, J. Long, Yanqiu Zhang, L. Shao   +6 more
semanticscholar   +1 more source

THE CATALYTIC OXIDATION OF ETHYLENE TO ETHYLENE OXIDE

Canadian Journal of Research, 1949
The catalytic oxidation of ethylene to ethylene oxide was investigated in flow experiments over silver catalysts at atmospheric pressure between 260° and 350 °C. Calcium oxalate and stannous oxide were used as catalyst promoters. Close temperature control was provided by mounting the catalyst on a silver support. At 270 °C.
A. Cambron, F. L. W. McKim
openaire   +2 more sources