催化法制备乳酸(酯)的研究进展  

Research Progress in the Preparation of Lactic Acid(lactates) Through Chemical Catalysis

作　　者：刘俊霞 

机构地区：[1]陕西延长石油(集团)有限责任公司炼化公司,陕西延安727406

出　　处：《山东化工》2017年第9期58-59,65,共3页Shandong Chemical Industry

摘　　要：乳酸及乳酸酯是重要的生物质平台化合物。作为发酵法生产乳酸的部分补充或替代,近年来催化法制备乳酸(酯)备受关注。本文综述了催化法制备乳酸(酯)的研究进展,比较了不同的制备方法和多种催化剂的催化性能,并详述了反应机理,最后对未来研究前景进行了展望。Both lactic acid and lactates are important biomass platform compounds. As a partial supplement or alternative of producing lactic acid through fermentation, preparation of lactic acid （lactates） through chemical catalysis has received much attention in recent years. In this paper,the research progress of producing lactic acid （lactates） through chemical catalysis was reviewed, different preparation methods and the catalytic performance of various catalysts were compared, the reaction mechanism was also described in detail. Finally,future research prospects were outlooked.

关 键 词：催化法 乳酸 乳酸酯 分子筛 

分 类 号：TQ225.1[化学工程—有机化工]