关于钼酸铵水洗废水回收钼的研究  

Study on the Recovery of Molybdenum from Ammonium Molybdate Washing Wastewater

作　　者：陈晓青[1] 惠越[1] 

机构地区：[1]浙江省化工研究院有限公司,浙江杭州310023

出　　处：《广州化工》2013年第7期117-119,共3页GuangZhou Chemical Industry

摘　　要：钼酸铵作为钼化工产品中的一种重要产品,随着工业的飞速发展其应用领域不断扩大,市场需求和产量也随之扩大,其生产过程中产生的"三废"也越来越引起人们的关注。本文主要研究了钼酸铵水洗工艺中所产生的废水按一定比例混合同时加入25%～28%的稀氨水调节pH值回收钼的方法,使废水中的钼得以回收并达到工业废水环保排放标准。Ammonium molybdate as one of the most important products of molybdenum chemical products, the application field of which was expanding along with the rapid development of industry and the market demand and production also expanded, and the ＂ three wastes＂ during production process attracted more and more attention. The wastewater generated in the process of ammonium molybdate water were mixed according to a certain proportion and adding dilute ammonia recovery of molybdenum for adjusting the pH value of 25%～28%, so that the molybdenum in wastewater can be recycled and reach the discharge standard of environmental protection industrial wastewater.

关 键 词：钼酸铵 废水 回收 

分 类 号：TQ09[化学工程]