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- The paper covers the main process flow for producing sewage treatment agent?a?apolyferric sulphate with waste steel pickling liquor as well as the raw material and equipment therefor. 介绍了采用钢铁酸洗废液制备污水处理剂聚合硫酸铁的主要工艺流程、所用原料及设备等。
- Using Waste Steel Pickling Liquor to Produce Sewage Treatment Agent 利用钢铁酸洗废液制备污水处理剂
- spent steel pickle liquor 钢酸洗废液
- steel pickling waste acid liquor 钢铁酸洗废液
- The efficiency of silica sludge removal from pickling liquor effects the operation of pickling line and quality of iron oxide powder as a by-product in cold rolling plant. 酸洗液的除硅效果直接影响到酸洗系统的正常运行和副产氧化铁粉的质量,由于该硅泥的粒度小,用机械分离的方法很难去除。
- New treatment technology of waste acid pickling liquor from steel works 钢厂酸洗废液治理新工艺
- Utilization of Waste Strip Pickling Liquor 带钢酸洗废液综合利用研究
- waste hydrochloric acid pickling liquor 盐酸洗涤废液
- stainless steel pickling waste liquors 不锈钢酸洗废水
- A study is made of separation of zinc from iron in waste sulfuric acid pickle liquor by solvent extraction. 对溶剂萃取分离镀锌酸洗废液中的锌、铁进行了研究。
- Resource recovery and innoxiousness techniques for treating waste pickling liquor of steel products 钢材酸洗废液资源化与无害化技术
- The Research of Making High Concentration Polymerized Iron liquor by Steel Pickling Waste Liquor in Normal Temperature and Pressure 钢铁酸洗废水常温常压下制备高浓度聚铁溶液的研究
- Research on Silica Sludge Removal From Pickling Liquor in Cold Rolling Plant 冷轧工艺酸洗液中硅泥去除工艺的研究
- Reverse Osmosis Technique Applied to Waste Pickling Liquor Treatment of Boilers 反渗透技术在锅炉酸洗废液处理中应用
- Treatment of steel pickling wastewater with ceramic membrane airlift reactor 陶瓷膜气升反应器用于钢铁酸洗废液的处理
- Here we are in the yard of the steel mill. 这儿就是不锈钢厂的料场。
- On the outskirts they passed a steel mill. 他们在郊区从一家钢铁厂前面经过。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- steel pickling waste liquor 钢铁酸洗废水
