摘要
生物柴油是一种环境友好型可再生资源。采用传统的均相催化剂生产工艺制备生物柴油由于后处理复杂,易产生酸碱性废水,污染环境等原因,已与绿色化工理念相悖。本文综述了用于催化油脂酯交换反应制备生物柴油的固体碱催化剂的研究进展,分析了各种固体碱催化剂的特性,并对用于制备生物柴油的固体碱催化剂研究方向进行展望。
Biodiesel was a environment-friendly and renewable energy. Traditional biodiesel production technologies of homogeneous catalysts had deficiency, such as difficult to separate catalysts and bring about some environmental problems. Several solid base catalysts for biodiesel production were reviewed, and the characteristic was analyzed. The direction of the development of heterogeneous base catalyst for biodiesel production in the future was presented.
出处
《化工技术与开发》
CAS
2008年第4期20-24,共5页
Technology & Development of Chemical Industry
基金
河南省重大科技攻关项目(No.072101310400)
关键词
生物柴油
固体碱催化剂
酯交换
biodiesel
solid base catalysts
transesterification
