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- sulfuric acid waste water 硫酸废水
- This paper deals with the treatment of arsenic_containing waste water in the purification section of sulfuric acid unit,and its process and mechanism are also introduced. 对硫酸生产中净化工序废水进行处理,根据其含砷量多少,介绍其处理方法、工艺流程及机理,经处理后的污水均可达到国家排放标准。
- Treatment of Acid Waste Water of Nanshan Mine, Maanshan Iron and Steel Co. 马钢南山矿酸性废水的治理及改进。
- The complexation extraction process was adopted to treat CLT acid waste water. 采用络合萃取法处理CLT酸酸析废水。
- waste water from sulfuric acid (SA) plant 硫酸装置污水
- After removing the alkali metal by means of ion exchange, this acid waste water that has been disposed by precipitating can produce ammonium nitrate. 经沉淀处理后的酸性度水，采用离子交换除去部分碱金属离子钙镁后，可结晶生产工业硝酸铵；
- The acid waste waters are discharged into a sump or the sewerage system. 酸性废水被送往销毁池或阴沟系统。
- The mechanism of production and the hazard of the acid waste water from all kinds of sulfurous mines are studied in this paper. 讨论了普遍分布的各种含硫矿山所排放的酸性废水的产生机理和对水质产生的环境危害影响。
- Some methods of prevention and cure to reduce the pollution of acid waste water from the sulfurous mines are discussed also. 为了减少酸性废水对水质的污染,最终探讨了防治结合的治理方法。
- The paper deals with the pollution to rivulet,river,and reservoir of acid waste water in the mining pits and oxidation-leaching waste water of gangue in the coal mines. 阐述湖南部分生产煤矿、未封闭老窑酸性矿坑水和矸石氧化淋滤水对溪、河、水库等地表水体污染特征,分析煤矿开采酸性矿坑水和矸石氧化淋滤水的形成机理、处理现状,提出了防治措施及建议。
- Its operation shows that the process is rational in design and the clear water after treatment is colorless, odorless and limpid, reaching the state standard for acid waste water discharge. 根据运行情况，表明该工艺设计合理，处理后清水无色、无味、透明，达到国家酸性废水排放标准。
- For example, FGD, the counteract of acidic waste water, the dealing of industrial waste water for nickel, chromium and lead. 例如：烟气脱硫，酸性废水的中和，处理含镍、铬、铅的工业废水。
- Keywords Doxycycline waste water;UV spectrophotometry;Sulfosalicylic acid;p-Toluene sulfuric acid; 强力霉素废水;紫外分光光度法;对甲基苯磺酸;磺基水杨酸;
- A substance, such as sulfuric acid, that removes water. 脱水物质脱去水分的一种物质，如硫酸
- Most sulfuric acid is made by the contact process. 大多数的硫酸是用接触法制造的。
- The productive technology of active carclazyte produced by activating bentotite was introduced emphatically. The treatment method of acidic waste water produced in wet process was also described. 主要介绍了膨润土活化生产活性白土的生产工艺及湿法工艺中产生的酸性废水的处理方法。
- Prolong Operation Life of Sulfuric Acid Waste Heat Boiler and Enhance Economic Benefits of the Enterprises 延长硫酸废热锅炉使用寿命提高企业经济效益
- containing acid waste water treatment 含酸废水处理
- Chlorination is carried out with Nhaloamines and sulfuric acid. 氯化是用N-卤胺和硫酸。
- TREATMENT OF CLT ACID WASTE WATER BASED ON WEAK BASIC RESIN 以弱碱性树脂处理CLT酸废水的研究
