高效絮凝剂聚硫氯化铝的制备  

Preparation of a Kind of High Efficient Flocculant-Polyaluminium Sulfate Chloride

作　　者：刘建兰[1] 张东明[1] 陈亚萍[2] 俞斌[1] 

机构地区：[1]南京化工大学理学院,210009 [2]江阴职工大学,214400

出　　处：《化工时刊》2000年第12期52-54,共3页Chemical Industry Times

摘　　要：以铝屑、盐酸、硫酸为原料制备了聚硫氯化铝(PACS)絮凝剂,研究了原料配比和反应温度对PACS性能的影响,获得了制备PACS的最佳工艺条件。A flocculant PACS was prepared with aluminium scraps, chlorhydric acid and sulphuric acid. Hie PACS performances influenced by the charge ratio of crude materials and the temperature of reaction has been studied. The best technological conditions of preparation of PACS has been gained.

关 键 词：聚硫氯化铝 絮凝剂 铝屑 盐酸 硫酸 原料配比 

分 类 号：X703[环境科学与工程—环境工程]