Results 281 to 290 of about 110,183 (309)

Adsorption Site Regulation to Guide Atomic Design of Ni-Ga Catalysts for Acetylene Semi-hydrogenation.

Angewandte Chemie, 2020
Atomic regulation of metal catalysts has emerged as an intriguing yet challenging strategy to boost the product selectivity. Here, we report a density functional theory (DFT) guided atomic design strategy to fabricate NiGa intermetallic catalyst with the
Yueqiang Cao   +9 more
semanticscholar   +1 more source

Acetylene and Diacetylene Functionalized Covalent Triazine Frameworks as Metal‐Free Photocatalysts for Hydrogen Peroxide Production: A New Two‐Electron Water Oxidation Pathway

Advances in Materials, 2019
Metal‐free polymer photocatalysts have shown great promise for photocatalytic H2O2 production via two‐electron reduction of molecular O2. The other half‐reaction, which is the two‐electron oxidation of water, still remains elusive toward H2O2 production.
Liang Chen   +6 more
semanticscholar   +1 more source

Atomically Dispersed Pd on Nanodiamond/Graphene Hybrid for Selective Hydrogenation of Acetylene.

Journal of the American Chemical Society, 2018
We reported here a strategy to use a defective nanodiamond-graphene (ND@G) to prepare an atomically dispersed metal catalyst, i.e., in the current case atomically dispersed palladium catalyst which is used for selective hydrogenation of acetylene in the ...
F. Huang   +11 more
semanticscholar   +1 more source

Acetylene Group, Friend or Foe in Medicinal Chemistry.

Journal of Medicinal Chemistry, 2020
The use of an acetylene (ethynyl) group in medicinal chemistry coincides with the launch of the Journal of Medicinal Chemistry in 1959. Since then, the acetylene group has been broadly exploited in drug discovery and development.
T. Talele
semanticscholar   +1 more source

Comparative experimental analysis on dual fuel with biodiesel-acetylene in reactivity controlled compression ignition engine

International Journal of Ambient Energy, 2021
In the latest Compression Ignition (CI) engines, a gaseous fuel plays a significant role because they have the advantage of a low knock-creating tendency and lower carbon emissions.
Sonachalam Muthuswamy   +1 more
semanticscholar   +1 more source

Single-Atom AuI–N3 Site for Acetylene Hydrochlorination Reaction

, 2020
The gold-catalyzed acetylene hydrochlorination reaction is an important process to produce vinyl chloride monomer in the polyvinyl chloride industry.
Zheng Chen   +11 more
semanticscholar   +1 more source

Acetylene-Selective Hydrogenation Catalyzed by Cationic Nickel Confined in Zeolite.

Journal of the American Chemical Society, 2019
The selective hydrogenation of alkynes to alkenes is an important type of organic transformation with large-scale industrial applications. This transformation requires efficient catalysts with precise selectivity control, and palladium-based metallic ...
Yuchao Chai   +8 more
semanticscholar   +1 more source

Multipurpose Metal–Organic Framework for the Adsorption of Acetylene: Ethylene Purification and Carbon Dioxide Removal

Chemistry of Materials, 2019
The separation of acetylene, ethylene, and carbon dioxide is a great challenge in view of their similar sizes and physical properties.
Omid T. Qazvini, R. Babarao, S. Telfer
semanticscholar   +1 more source

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