MSF-HGMS对甘蔗混合汁清净效果的初步研究  

Preliminary study on clarification effect of MSF-HGMS on cane mixed juice

作　　者：杨星[1] 李云[1] 高俊永[2] 曾新安[1] 马森[2] 

机构地区：[1]华南理工大学轻工与食品学院,广东广州510640 [2]广西大学轻工与食品工程学院,广西南宁530004

出　　处：《食品工业科技》2009年第7期220-222,共3页Science and Technology of Food Industry

基　　金：广东省糖品绿色加工国际研发中心(2006A50105002;2008B050400002);"安全加工中心"(2007B080401010)资助

摘　　要：研究了磁种和絮凝剂用量对磁种絮凝-高梯度磁分离(MSF-HGMS)用于澄清甘蔗混合汁清净效果的影响,确定了最佳用量。结果表明:在磁种用量50mg/L、絮凝剂用量3.5mg/L时,澄清效果最为明显,测量澄清汁平均结果为:色值2176.1IU、浊度253.7MAU、纯度80.0%和过滤速度17.64mL/min。The lustration effect of magnetic seed and flocculant amounts on cane mixed juice was studied based on magnetic seeds flocculation-high gradient magnetic separation （MSF-HGMS）.The best amount was determined. The results showed that the optimum clarifying condition was ： magnetic seed 50mg/L and the fiocculant 3.5mg/L. The survey average result of purified juice was： color 2176.tlU, turbid 253.TMAU, apparent purity 80.0% and filtration velocity 17.64mL/min.

关 键 词：磁种絮凝-高梯度磁分离 絮凝剂 澄清 甘蔗混合汁 

分 类 号：TS255.44[轻工技术与工程—农产品加工及贮藏工程]