高硫酸盐矿井水综合处理产业化技术研究  

THE RESEARCH OF A COMPREHENSIVE INDUSTRIALIZATION TECHNOLOGY ON THE TREATMENT OF MINING WATER CONTAINING MUCH MORE SULPHATE ANION

作　　者：李林涛[1] 江永蒙[1] 郭毅定[1] 

机构地区：[1]煤炭科学研究总院西安分院,710054

出　　处：《煤田地质与勘探》1999年第6期51-53,共3页Coal Geology & Exploration

摘　　要：由于高硫酸盐矿井水离子组分复杂且含量高，使单一的水处理技术应用受到很大的限制，同时也使水处理部门承受昂贵的运行费及设备维护费。本文从废水综合处理产业化角度出发，依据无机化学反应中的溶度积规则，利用钡试剂净化高硫酸盐矿井水，在达到净化目标的同时，又能回收具有较高经济价值的沉淀性ＢａＳＯ４，从而反向支持水处理工程的运行，使一个单一的矿井水处理项目变成一个具有商品水、商品沉淀性ＢａＳＯ４ 收益的综合产业部门。As the reason of both the ion components' complexity and the higher content of various ion,not only will a single water treatment method be confined,but the section of the water treatment has need to bear higher expenses of the engineering operation in the purification of the higher sulphate mine water.In the opinion of the comprehensive industrialization of the waste water treatment and the rule of the solubility product,the method using the barium reagent has been proved to be feasible in the purification of the higher sulphate mine water through authors' experiments.It can make a single water treating project to become a comprehensive industrialized department that has the products of clean water and of precipitate barium sulphate.

关 键 词：矿井 水处理 产业化 综合处理 高硫酸盐 

分 类 号：X751.03[环境科学与工程—环境工程]