机构地区: 中国石油化工集团公司北京化工研究院
出 处: 《石油化工》 2004年第10期992-995,共4页
摘 要: 综述了超临界流体的性质及其对烯烃聚合的影响。重点介绍了超临界烯烃聚合新进展,以丙烷作溶剂的北欧 双峰聚乙烯和北星双峰聚丙烯超临界聚合技术,为生产双峰聚乙烯、聚丙烯提供了新的生产工艺。超临界流体技术以 其独特、优异的性能受到了科研人员的广泛关注。 The features of supercritical fluid were introduced. Current advances in supercritical fluid technology were reviewed. Propane as a supercritical fluid has been attracting wide attention recently in olefine polymerization,with prosperous outlook.
领 域: [化学工程]