نتایج جستجو برای: oxidative coupling of methane

تعداد نتایج: 21200565  

2017
He Li Yu-Jia Wang Shu-Rui Wang Ou-Yang Chen

As we all know, methane is a kind of fuel. Previous studies have shown that methanogens in the colon can react with carbon dioxide and hydrogen to produce methane. In a recent study, the anti-inflammatory effects of methane were shown in a dog model of small intestinal ischemia/reperfusion. The mechanism of this anti-inflammatory effect needs further investigation. Recently, studies have shown ...

Journal: :Processes 2021

Ethylene production via oxidative coupling of methane (OCM) represents an interesting route for natural gas upscaling, being the focus intensive research worldwide. Here, OCM developments are analysed in terms kinetic mechanisms and respective applications chemical reactor models, discussing current challenges directions further developments. Furthermore, some thermodynamic aspects reactions al...

Journal: :Chem catalysis 2022

The efficient C–H polarization is the prerequisite for low-temperature photocatalytic CH 4 conversion, which restricted by poor stretching ability of short-distance adjacent lattice atoms. Here, a frustrated Lewis pair (FLP) composed doped metal in TiO 2 as acid (LA) and neighboring Ti–OH base (LB) with long distance (0.31–0.37 nm) was designed through DFT calculation fabricated hydrogenation t...

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