低甲氧基果胶产业化生产脱酯工艺研究  

De- esterification Process of Low Methoxyl Pectin Production

作　　者：王文 胡晓燕 房德 

机构地区：[1]烟台安德利果胶股份有限公司,山东烟台264100

出　　处：《农产品加工（创新版）（中）》2013年第11期30-32,35,共4页Farm Products Processing

摘　　要：对低甲氧基果胶的3种生产方式以得率、SAG以及DE为指标进行考察和对比,从而确认采用酸法进行低甲氧基果胶的生产。通过控制过程的温度以及pH值可以生产出各种DE的低脂果胶产品,为工业化生产奠定良好的基础。With the yield, SAG and DE as index, three ways to de-esterification of low methoxyl pectin are investigated and contrast. From the results, the aicd method is adopted to the de-esterification process. By controlling the temperature and pH value of the acid de-esterification process, a variety of LMC pectin is obtained. It solids the base of big production scale.

关 键 词：低甲氧基果胶 酶法脱酯 碱法脱酯 酸法脱酯 

分 类 号：TS201[轻工技术与工程—食品科学]