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China/Asia On Demand
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jie shao yi zhong tian cai zhi tang xin gong yi
Author(s): 
Pages: 35-36
Year: Issue:  4
Journal: China Beet & Sugar

Keyword:  甜菜制糖糖分回收色层分离糖分损失非糖分废蜜新工艺分离工艺再浓缩树脂再生;
Abstract: 1引言以甜菜为原料的制糖生产基础工艺,从十九世纪得到工业化应用以来,已为世人所普遍应用,近年来主要是改进工艺设备,以降低生产成本和设备保养、维修费用。与此同时,在甜菜种植方面取得了惊人的进步,有些甜菜生产国每亩甜菜产糖超过5吨。与精成本和甜菜单产的巨大成就相比,工厂的糖分回收率提高幅度不大,一般能达到下列水平就已令人满意了,即:甜菜含糖18%……占进厂糖量的IO0%回收糖分15.3%……占进厂糖量的85%废蜜含糖2%……占进厂糖量的11%糖分损失0.7%……占进厂糖量的4%提高糖分回收率是多年来制糖技术工作者的致力方向,1950~1960年二号蜜脱K“、Na”(用Mg””取代)的昆廷法(Que
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