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- Research on Reclamation and Utilization of Rare Earth Waste Water from Deposited Oxalic Acid 稀土草沉废水回收利用试验
- The obtained results show that rare earth elements are used to increase the dye absorptivity and fixed colourant and reduce the contamination of dyeing waste water and so on. 实验结果表明可以提高活性染料的吸色率和固色率,并且还可以减少环境污染等。
- Because of the radioactivity in waste water of rare earth factories,the purificatory principle of radioactive waste water,and adsorption of some clay minerals and soils for rare earth was studied. 基于稀土厂废水的放射性,吸取水质放射性污染净化原理与多种粘土矿物和土壤对稀土的吸附性,探讨稀土厂废水放射性的净化技术。
- Keywords complexation extraction;rare earth metallurgy;waste water; 络合萃取;稀土冶炼废水;萃取机理;
- Study on Preparation of Magnesium Ammonium Phosphate Using Waste Water of Rare Earth Processing 利用稀土冶炼氨氮废水制备磷酸铵镁的研究
- Keywords ICP MS;Octopole Reaction System(ORS);Rare Earth Elements;Waste Water; 电感耦合等离子体质谱;动态反应池(ORS);稀土元素;废水;
- Disposal of Waste Water in Production of Rare Earths 中国稀土生产中的废水治理
- Keywords Rare Earth is smelted;Ammonia nitrogen waste water;Zeolite;The chemistry means of sediment;Ion exchange law; 稀土冶炼;氨氮废水;沸石;化学沉淀法;离子交换法;
- Research of the Function of Rare Earth Elements in Reducing Electroplating Waste Water Pollution and Improving the Safety Coefficients of Bits 稀土元素对于减小电镀废液污染与提高钻头安全使用系数的作用研究
- Baotou Golden Rare Earth Biological Appl. 包头市金稀土生物应用有限公司。
- Baotou New Century Rare Earth Co., Ltd. 包头市新世纪稀土抛光材料有限责任公司。
- The pipe leads waste water to a pool. 这条管子把废水引向池子。
- Baotou Rhodia Rare Earth Co., Ltd. 包头罗地亚稀土有限公司。
- Distribution pattern of rare earth element;? 稀土元素分布模式?
- The waste water outlet jammed suddenly. 废水出口突然堵了。
- Jiangxi South Rare Earth Hi-Tech Co., Ltd. 江西南方稀土高技术股份有限公司。
- 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。
- CHENGDU SINENG RARE EARTH INDUSTRY CO., LTD. 成都四能稀土实业有限公司。
- 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?
- COM]Baotou hefa rare earth development CO. 访问数/每百万人:Reach for [HEFARE.