化工进展2012，Vol.31Issue(1)：74-82,9.
甘油脱水制丙烯醛催化剂的研究进展
Research progress in glycerol dehydration to acrolein
摘要
Abstract
With the increasing of biodiesel production,a large volume of byproduct glycerol has led to a market surplus.Dehydration of glycerol to acrolein is considered to be an efficient and effective route to improve the economic efficiency of biodiesel production.The reaction characteristics of glycerol dehydration to acrolein under the liquid phase,gas phase and sub-/supercritical water conditions are analyzed.The emphasis is given to the catalysts for glycerol dehydration in gas phase.Effects of microstructure,acidity of the active phase and redox site on the catalytic activity,selectivity and longevity are discussed.The causes for catalyst deactivation are also involved.Moreover,the reaction mechanisms of glycerol dehydration proposed in the literature are presented and the research work in glycerol dehydration to acrolein in the future is proposed.关键词
甘油/脱水/丙烯醛/催化Key words
glycerol/dehydration/acrolein/catalysis分类
化学化工引用本文复制引用
黄士学,崔洪友,钱绍松,谷俊峰,卜小蒙..甘油脱水制丙烯醛催化剂的研究进展[J].化工进展,2012,31(1):74-82,9.基金项目
山东省自然科学基金 （）
国家863计划（2009AA05Z401）项目 （）
