煤矿矿井废水中的除氟技术研究  

Study on Fluorine Removal Technology in Coal Mine Wastewater

作　　者：孟婷 Meng Ting(Tumet Right Banner Center,Comprehensive Security Center of Baotou Ecological Environment Bureau,BaotouInner Mongolia 014100)

机构地区：[1]包头市生态环境局综合保障中心土默特右旗中心,内蒙古包头014100

出　　处：《山西化工》2023年第1期202-204,共3页Shanxi Chemical Industry

摘　　要：提出一种适用于煤矿矿井水中氟离子去除的混凝-吸附试验方法,可有效提高煤矿矿井水中氟离子去除效果;为进一步提高煤矿矿井水中氟离子去除效果,基于混凝-吸附试验方法提出一种改性原煤粉处理含氟矿井水方法。将此种方法应用于工程实践,应用结果表明,该处理方法除氟效果好,可有效降低除氟成本,取得显著应用成效。A coagulation-adsorption test method suitable for the removal of fluoride ions in coal mine water is proposed,which can effectively improve the removal effect of fluoride ions in coal mine water;In order to further improve the removal effect of fluoride ions in coal mine water,a method of treating fluorine-containing mine water with modified raw coal powder based on the coagulation-adsorption test method is proposed.This method is applied to engineering practice,and the application results show that this treatment method has good effect on fluoride removal,can effectively reduce the cost of fluoride removal,and has achieved remarkable application results.

关 键 词：煤矿 矿井水 氟离子 混凝-吸附试验方法 

分 类 号：X752[环境科学与工程—环境工程]