Oxidative Dehydrogenation of Ethane to Ethylene with CO2 over Fe−Cr/ZrO2 Catalysts

• Published in: Industrial & engineering chemistry research Vol. 48; no. 16; pp. 7561 - 7566
• Main Authors: Deng, Shuang, Li, Songgeng, Li, Huiquan, Zhang, Yi
• Format: Journal Article
• Language: English
• Published: Washington, DC American Chemical Society 19.08.2009
• Subjects: Applied sciences; Catalysis; Catalytic reactions; Chemical engineering; Chemistry; Exact sciences and technology; General and physical chemistry; Kinetics, Catalysis, and Reaction Engineering; Reactors; Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry; Oxidation; Dehydrogenation; Catalyst; Carbon dioxide

The catalytic performance of Fe−Cr/ZrO2 catalysts, prepared by two different methodscoprecipitation and coprecipitation−impregnation were examined in oxidative dehydrogenation of ethane to ethylene using CO2 as an oxidant. Thermogravimetric analysis and physicochemical characterization such as XPS,...