Catalytic Oxidation and Conversion of Methane to Oxygenates and Acetylene Hydrochlorination
This research community focuses on the selective chemical transformation of methane into higher-value products like methanol, ethanol, and ethane, alongside the industrial conversion of acetylene to vinyl chloride. The work centers on developing catalysts and photocatalysts that can activate the stable methane molecule under mild conditions to produce specific liquid fuels and chemicals, while also optimizing the hydrochlorination process for vinyl chloride production.
The recurring materials and methods involve the design of metal oxide catalysts, often featuring oxygen vacancies and specific active sites, to facilitate selective oxidation. Key applications include the direct conversion of methane to methanol, ethanol, formaldehyde, and formic acid, as well as the oxidative coupling of methane to ethane. A significant portion of the work addresses the hydrochlorination of acetylene to produce vinyl chloride, a precursor for polyvinyl chloride. The research emphasizes controlling reaction pathways to achieve high selectivity and efficiency in these transformations, utilizing both thermal catalysis and photocatalytic approaches.
The largest share of the community's output is found in hydrogen research, accounting for 0.6% of all hydrogen research, and 3,219 papers here. Carbon research also features prominently, with 913 papers representing 0.1% of all carbon research.
There are 5,032 papers in this community, with the most frequent venues being the Journal of Catalysis, ACS Catalysis, and Catalysis Today.
Recent work continues to explore the selective oxidation of methane to liquid oxygenates such as methanol and ethanol using advanced photocatalysts and electrocatalysts, with a focus on tuning active sites and surface properties to enhance selectivity and stability.