生物油精制工艺的研究进展  

Research progress of the upgrading of bio-oil

作　　者：郭姝君 鲁俊祥[1] 常杰[1] 付严[1] 

机构地区：[1]华南理工大学化学与化工学院传热强化与过程节能教育部重点实验室,广东广州510640

出　　处：《现代化工》2016年第7期37-41,共5页Modern Chemical Industry

基　　金：国家重点基础研究发展计划项目(973计划)(2013CB228104);国家自然科学基金项目(21476090);中央高校基本科研业务费专项资金资助项目

摘　　要：针对粗生物油高黏度,高腐蚀性,高含水量,高含氧量等缺点,必须经过精制才能作为潜在的液体燃料。因此综述了生物油催化加氢、催化酯化、催化裂解3种精制工艺的基本原理,精制工艺和近期的发展方向,特别是对催化加氢和酯化工艺近期的发展进行阐述。Due to the defects of crude bio-oil,such as high viscosity,high corrosion resistance and high moisture content,it is necessary to upgrade the bio-oil for its potential application in liquid fuels. The basic principles and upgrading process of three kinds of upgrading techniques,including catalytic hydrogenation,catalytic esterification and catalytic cracking,are reviewed. The recent developments of catalytic hydrogenation and esterification process are especially highlighted.

关 键 词：生物油 催化酯化 催化加氢 催化裂解 精制工艺 

分 类 号：TQ517[化学工程]