摘要
采用聚丙烯酸钠絮凝 -气浮分离技术处理谷氨酸发酵母液 ,SS和 COD的去除率分别达到85 %和 35 % ,大大的减轻了后续处理的有机负荷 ,同时能够从 1吨发酵母液中提取出 2 0 .
A composite facility of flocculation with sodium ployacrylate-separation with air floatation process was adopted to treat ferment liquid. of monosodium glutamate, the removal percentage of SS and COD respectively attained 85% and 35%, at the same time, the 20.4Kg bacterial protein can be collectted from one ton ferment liquid.
出处
《水处理技术》
CAS
CSCD
北大核心
2002年第4期245-246,共2页
Technology of Water Treatment
关键词
提取
谷氨酸
发酵母液
聚丙烯酸钠
气浮分离
菌体蛋白
废水处理
味精
monosodium glutamate
ferment liquid
sodium plolyacrylate
separation with air floatation
bacterial protein
