一种锑矿选矿废水处理方法  

A method of Antimony-containing Wastewater Treatment

作　　者：甘红祥[1] 

机构地区：[1]长沙有色冶金设计研究院有限公司,湖南长沙410000

出　　处：《世界有色金属》2017年第15期36-36,38,共2页World Nonferrous Metals

摘　　要：湖南某锑厂产生大量的含锑废水,锑含量3-15mg/L,直接排放会对环境造成巨大破坏。本论文针对该锑厂废水的特点,选用絮凝沉淀法对废水进行处理,处理后的废水中锑的含量符合《工业废水中锑污染物排放标准》DB43/350-2007中的限值。该工艺处理锑选矿废水效果稳定,操作简便。A large amount ofwastewater with the antimonsycontent is 3-15mg/L is produced bymany plants in Hunan,will cause great damage to the environment. In this paper, for the characteristics of this wastewater,flocculation precipitation methodis applicable for the wastewater treatment. By this method,the content of antimony in the treated wastewater meets standard requirementsof the standard for the discharge of antimony pollutants in industrial wastewater, DB43/350-2007. The treatment of antimony beneficiation wastewater with this process is stable and easy to operate.

关 键 词：含锑废水 絮凝沉淀法 

分 类 号：X703[环境科学与工程—环境工程]