化工学报2018，Vol.69Issue(1)：295-308,14.DOI:10.11949/j.issn.0438-1157.20171118
微结构反应器气固相催化过程强化的研究与工业化进展
Progress in research and industrial development of microstructured reactors for intensifying gas-solid catalytic reactions
摘要
Abstract
Catalytic processing of light hydrocarbons provides fuels and raw chemicals, and is thus of paramount importance for the energy and chemical industry.However, the harsh conditions and significant heat effects cause undesirable inefficiency, high power consumption and carbon emission of conventional reactors.Microstructured catalytic reactors enable excellent heat and mass transfer and potentially lower the pressure drop with a compact design, thus allowing high-throughput light hydrocarbons processing under strict control of temperature and concentration as demanded by distributed production.This paper summarizes the fabrication technology and key R&D activities with regard to microstructured reactors for intensifying gas-solid catalytic reactions.Representative examples of light hydrocarbons processing in microstructured reactors are reviewed including the endothermic steam methane reforming and the exothermic methanation and ethane oxidative dehydrogenation processes.It is believed that innovative and efficient reactor-catalyst integration could boost even wider applications of the emerging reactor technology, which would eventually reshape the energy and chemical industry.关键词
微通道/催化/制氢/重整/甲烷化/氧化脱氢Key words
microchannels/catalysis/hydrogen production/reforming/methanation/oxidative dehydrogenation分类
化学化工引用本文复制引用
曹晨熙,张辇,储博钊,程易..微结构反应器气固相催化过程强化的研究与工业化进展[J].化工学报,2018,69(1):295-308,14.基金项目
国家自然科学基金项目(21576151) （21576151）
中石油研究基金项目. supported by the National Natural Science Foundation of China (21576151). （21576151）
