【摘要】 介绍了利用轧钢酸洗废液作为原料，经浓缩后在反应釜内生产聚合硫酸铁的新工艺，简介了该产品作为无机高分子混凝剂在净化原水的应用效果。更多还原

【Abstract】 A new process in which the steel_rolling acid washing waste liquor is concentrated and used as raw material to make polymerized iron sulfate in reactor was introduced.The application and benefit of the product as an inorganic high molecular coagulating agent in purifying raw water for steel smelting were discussed.更多还原