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Updated: Aug 2, 2026

Preparation of Hydrophobic Metal-Organic Frameworks via Plasma Enhanced Chemical Vapor Deposition of Perfluoroalkanes for the Removal of Ammonia
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改进了Zr-BTC金属有机框架的结构,使用NH2来提高CO2吸附性能

Heidar Javdani Esfahani1, Shahrokh Shahhosseini2, Ahad Ghaemi1

  • 1School of Chemical, Petroleum and Gas Engineering, Iran University of Science and Technology, Tehran, Iran.

Scientific reports
|October 17, 2023
PubMed
概括

这项研究开发了一种改进的MOF-808吸附剂,含有NH2组,用于增强二氧化碳 (CO2) 捕获. 新材料表现出更好的表面积和369.11毫克/克的高吸附能力,在二氧化碳捕获应用中表现出极好的稳定性.

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相关概念视频

Reduction of Benzene to Cyclohexane: Catalytic Hydrogenation01:28

Reduction of Benzene to Cyclohexane: Catalytic Hydrogenation

Unlike the easy catalytic hydrogenation of an alkene double bond, hydrogenation of a benzene double bond under similar reaction conditions does not take place easily. For example, in the reduction of stilbene, the benzene ring remains unaffected while the alkene bond gets reduced. Hydrogenation of an alkene double bond is exothermic and a favorable process. In contrast, to hydrogenate the first unsaturated bond of benzene, an energy input is needed; that is, the process is endothermic. This is...