葡聚糖酶应用于甘蔗制糖过程的试验研究  

Experiment and Study on the Use of Dextranase for Canesugar Process

作　　者：钟志才[1] 马步 徐杰荣 邱瑞良 杨汉珉 陶胜国 常国炜[1] 梁达奉[1,2,3] 

机构地区：[1]广州甘蔗糖业研究所广东省甘蔗改良与生物炼制重点实验室,广东广州510316 [2]广西农垦糖业集团股份有限公司,广西南宁530002 [3]广西糖业研发中心,广西南宁530002

出　　处：《甘蔗糖业》2014年第3期41-46,共6页Sugarcane and Canesugar

基　　金：现代农业产业技术体系建设专项资金资助(CARS-20-4-5);八桂学者建设工程专项经费资助

摘　　要：2013/14年榨季在广西农垦的多家糖厂进行了葡聚糖酶应用的生产性试验。结果表明葡聚糖酶可有效清除制糖物料中的葡聚糖,除去率达到98%以上,清混汁纯度差达到2 AP以上,煮炼回收率提高1个百分点以上。使用葡聚糖单抗试剂盒能快捷、准确测定甘蔗原料、在制品和产品中的葡聚糖含量,解决制糖生产中葡聚糖测定的大难题。In 2013/14 milling season, the production test of dextranase was carried out in some sugar factories in the Guangxi Agricultural Reclamation Group. It is indicated that the dextran of cane juice can be eliminated by dextranase, the elimination ratio can be above 98%. The purity difference between purified juice and mixed juice can be increased to above 2 AP and the boiling house recovery can be raised to above 1%. Dextran content in sugarcane, intermediate products and products can be measured rapidly and accurately by monoclonal antibody kit, so the big problem, dextran measurement in production can be resolved.

关 键 词：甘蔗制糖 葡聚糖酶 葡聚糖单抗试剂盒 澄清 亚硫酸法 

分 类 号：TS241[轻工技术与工程—制糖工程]