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- The article introduced the processing method of the chromic wastewater,the biological method,physical-chemistry method,chemistry method etc. 对含铬废水的处理方法如生物法、物化法、化学法等机理进行了简要的阐述,并展望了含铬废水处理技术的发展前景。
- Improved technology for chromic wastewater treatment in color kinescope industry 改进彩管行业含铬废水处理工艺
- Keywords chromic wastewater;reducing agent;coagulating reagent;oxidation-reduction reaction;sludge recirculation; 关键词含铬废水;还原剂;混凝剂;氧化还原反应;泥回流;
- chromic wastewater 含铬废水
- A salt or ester of chromic acid. 铬酸盐或铬酸酯
- The huge outlet debouched the wastewater. 大出口排出废水。
- Do you operate a wastewater treatment plant? 是否具有废水处理工厂？
- Rubbish can be used as a sorbet of wastewater. 垃圾有可能作为废水中有机物的吸附材料来使用。
- The paper introduces the operating mothed of treatment electroplating chromium-containing wastewater and removal chromic acid by use of anion-exchange resin. 介绍用阴离子交换树脂处理电镀含铬废水并回收铬酸的操作方法。
- TWICE REFORMS FOR THE RECOVERY OF CHROMIC ACID SLUDGE. 对铬酸渣回收利用的两次改造
- On hydrolysis, two hydrogen ions are released from chromic oxide. 铬酐水解可释放出两个活跃程度不同的氢离子。
- Membrane bioreactor is one of the new wastewater treatment systems. 摘要膜生物反应器是一种新型水处理系统。
- In Part2, handling the oily wastewater with depth oxidize method. 第二部分采用深度氧化法研究对含油废水处理情况。
- Do not allow to escape into waters, wastewater or soil. 不允许流入水源,废水或土地。
- Studies on improved SBR systems in treating dyeing wastewater. 改良型SBR系统处理染料废水的研究。
- Wastewater drainage is connected to government drainage system. 废水排放到政府排水公司系统。
- Chromeplating liuthium is mainly used for chromic acid and sulphuric acid. 镀铬用的电解液次给是铬酸酐和硫酸。
- PLC automatic control system of pH value in wastewater treatment. 废水处理中pH值的PLC自动控制系统。
- Namely copper, iron, zinc, iodic, Selenium, manganese, chromic, cobaltic. 即铜、铁、锌、碘、硒、锰、铬、钴。
- Design of Wastewater Treatment and Drainage System for Quanchai Co. 污水处理及强排工程的设计实例。
