超临界萃取技术在酿酒生产中的应用进展  

Study on Supercritical Fluid Extraction Technology in the Production of Alcohol

作　　者：刘宝菊[1] 张艳稳[2] 刘晓峰 杜金保 

机构地区：[1]天津天大天久科技股份有限公司,天津300072 [2]天津大学石油化工技术开发中心,天津300072 [3]广西中粮生物质能源有限公司,北海530028

出　　处：《酿酒》2009年第1期18-20,共3页Liquor Making

摘　　要：超临界萃取技术作为一种环境友好、高效新型的分离技术,具有操作条件温和,无溶剂残留,分离效率高等特点。对该技术在酿酒生产过程中的白酒香味物质萃取、酒精脱水精制和玉米胚芽油提取等过程的应用研究进行了综述,并对该技术在酒精工业中的应用前景进行了展望。Supereritical fluid extraction technology because of its mild conditions, solvent-flee residues, effective separation, and other characteristics, the researchers were widespread attention. In this paper, supercritical fluid extraction technology in the production of ethanol were reviewed, including remnants of liquor distiller＇s grain aroma extraction, ethanol dehydration and corn germ oil extraction. And give the prospect of the SFE application in alcohol industry.

关 键 词：超临界流体萃取 白酒香味物质 酒精脱水 玉米胚芽油 

分 类 号：TS028.32[轻工技术与工程] TS262