酸析-絮凝法处理抗生素釜底残液的研究  

Study on cauldron bottom residue of antibiotic by the acid to separate and flocculation treament

作　　者：肖洁松[1] 武强[1] 

机构地区：[1]哈药集团制药总厂,黑龙江哈尔滨150080

出　　处：《化学工程师》2005年第2期56-57,共2页Chemical Engineer

摘　　要：在抗生素生产过程中会产生大量的高浓度回收釜底残液 ,由于它很难生物降解 ,因此 ,在排入污水厂前必须进行预处理。经研究 ,把青霉素釜残与化学合成釜残混合后 ,采用酸析 -絮凝的方法处理这部分废水 ,其COD平均去除率可达 91.79% 。It could produce massive highly concentrated recycling cauldron bottom residue during antibictic producing,it must be treated.After research,it was treated by the acid to separate and flocculation as the cauldron bottom residue of penicillin with chemical synthises being mixed.Its COD average removing rate may reach 91 79%,the prime cost is only 1/10 of bourning down method.

关 键 词：酸析 絮凝法处理 难生物降解 污水厂 焚烧法 COD 废水 抗生素 青霉素 化学合成 

分 类 号：TQ645.6[化学工程—精细化工] X793[环境科学与工程—环境工程]