Oxidative Dehydrogenation of Propane over Supported Nickel–Molybdenum–Oxide-Based Catalysts

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

Ahmed Elhag Abasaeed¹  Meilana Dharma Putra¹  Saeed Mohammed Al-Zahrani¹  Mohammed Khloofa Al-Mesfer¹ 

[1] Chemical Engineering Department, King Saud University

关键词: Propane;    Propylene;    Oxidative Dehydrogenation;    Supported Catalysts;    Nickel–Molybdenum;   

DOI  :  10.1252/jcej.12we273

来源: Maruzen Company Ltd

【 摘 要 】

References(39)Oxidative dehydrogenation of propane using Ni–Mo-based metal oxide catalysts (without or with dopants: zinc and boron) was investigated in this paper. The catalysts were prepared, tested, and characterized by BET, SEM, XRD, and FTIR techniques. Higher propylene yields were obtained with alumina-supported catalysts compared to silica-supported ones, which showed much higher selectivity when doped with boron at lower propane conversions. Propylene yield was found to increase with increasing reaction temperatures and/or decreasing propane-to-oxygen ratios due to the increase in propane conversion.

【 授权许可】

Unknown