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- nonferrous metal waste water 有色金属废水
- One stage physicochemical method using the EWP high efficiency waste water purifier to treat heavy metal waste water from battery manufacturing process in Guangzhou Battery Factory was recommended. 采用EWP高效污水净化器的一级物化处理工艺治理广州电池厂生产过程产生的重金属废水,处理后水达到国家排放标准,该工艺流程简单,投资省。
- Its comprehensive coverage focuses on all areas of nonferrous metal production, including extraction, primary metal production, manufacturing, recycling, and disposal of nonferrous metal wastes. 它的广泛报导集中在全范围的有色金属生产，包括提取、原生金属生产、制造、有色金属废物回收和处置。
- FORMATION OF WASTE WATER FROM NONFERROUS METAL MINE AND ITS SYSTEMATICAL CONTROL TECHNIQUE 有色金属矿山酸性废水成因及系统控制技术
- Treatment process of heavy metal waste water in battery factory 电池厂重金属废水的治理
- A small ingot of nonferrous metal. 小型的非金属铸块
- Study on treatment of FPC-heavy metal waste water by hydrogen peroxide solution 双氧水法处理FPC重金属废水的研究
- China Int'l Nonferrous Metal Leasing Co., Ltd. 中国国际有色金属租限公司。
- Keywords heavy metal waste water;secondary pollution;aziridine;chelating resin; 重金属废水;二次污染;乙烯亚胺;螯合树脂;
- China Nonferrous Metal Construction Stock Co., Ltd. 管通市政安装中心中国有色金属建筑股份有限公司。
- TIANJIN TIANYU NONFERROUS METAL GROUP CO., LTD. 天津天宇有色金属集团有限公司。
- The current round of prices is the leading nonferrous metal stocks. 本轮行情的龙头就是有色金属股。
- The pipe leads waste water to a pool. 这条管子把废水引向池子。
- Zhongtiaoshan Nonferrous Metals Group Co. 中条山有色金属集团有限公司。
- Minerals Nonferrous Metals Stock Co., Ltd. 应天意标准样品有限责任公司五矿有色金属股份有限公司。
- Retail : nonferrous metals, ferrous materials. 零售：有色、黑色金属材料。
- The waste water outlet jammed suddenly. 废水出口突然堵了。
- Some factories in this locality still discharge waste water into the river. 这一地区有些工厂仍把废水排入河中。
- How can they get rid of waste water in this way? 他们怎能用这样的方式处理废水?
- The pipes are used to carry waste water. 这些管子是用来运送废水的。
