碳四烷基化技术应用进展
Advances in application of C4 alkylation process
徐铁钢，吴显军，温广明，张文成，孙发民
作者单位：中国石油天然气股份有限公司大庆化工研究中心
中文关键字：固体酸；烷基化；催化剂；异丁烷；丁烯
英文关键字：solid acid；alkylation；catalyst；isobutene；butane
中文摘要：综述了碳四烷基化应用进展和发展趋势，总结了碳四烷基化反应的特点，介绍了最新工业应用的离子液体、Alky Clean和K-SAAT烷基化工艺。同时提出了催化剂研究中面临的一些问题。
英文摘要：The application status and development trend of isobutene/butene alkylation is reviewed. Characteristics of isobutene/butene alkylation reaction are summarized. Some commercial process are introduced, such as Ionic liquid, Alky Clean and K-SAAT Process. Some problems in the study of alkylation are indicated.