植物甾醇结晶条件的研究  

Study on Crystallization Conditions of Plant Sterol

作　　者：黄辉其 

机构地区：[1]江苏玺鑫维生素有限公司,江苏沭阳223600

出　　处：《农产品加工（下）》2015年第7期73-74,共2页Farm Products Processing

摘　　要：以从油脂脱臭馏出物中分离精制植物甾醇为研究体系,探讨冷却结晶工艺过程中纯度、温度、溶剂、浓度及搅拌等各因素对植物甾醇结晶的影响。通过对植物甾醇结晶工艺的优化,为从脱臭馏出物中提取植物甾醇的工业化生产提供了技术依据。As plant sterol is separated and purificated from plant oil deodorizer distillate for the research system in this paper, it includes all kinds of factors of crystallization conditions of plant sterol during cooling, and crystallization process, such as purity, temperature, solvent, concentration, stir and so on. Through the optimization of crystallization process of plant oil, it provides a technical basis for the industrial production of plant sterols from deodorizer distillate.

关 键 词：脱臭馏出物 植物甾醇 结晶 工艺优化 

分 类 号：TQ645.98[化学工程—精细化工]