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- The national standard for outward-discharged oilfield sewage is that oil content should be less than l0mg/L and COD should be lower than 150mg/L. 国家对油田外排污水的排放标准是含油量低于 1Omg/L ,COD(化学需氧量 )值低于 15 0mg/L。
- Studies show it has characteristics of oil removing and bactericidal action simultaneously.It can solve the problems existing in the current oilfield sewage treatment effectively. 通过试验研究,证明其具有除油、杀菌一体化的显著特色,可以有效解决目前油田含油污水处理工艺中存在的成本和环保问题。
- Keywords electrocoagulation;oilfield sewage;sewage disposal;kinetic model; 电解絮凝浮选;油田废水;废水处理;动力学模型;
- Preparation of an ASP system using high salinity water from oilfield sewage treated by electrodialysis 油田污水电渗析处理后浓水ASP体系的配制
- Design and Realization of Man-machine Interface Circuit in Oilfield Sewage Water Treatment System 油田污水处理系统中人机接口电路的设计与实现
- Technique Combining Photo- Fenton Oxidation and Flocculation to Treat Oilfield Sewage Containing Polymer 光助Fenton氧化-混凝法联合处理含聚合物油田污水技术
- Keywords photoelectricity sterilization;AOT. oilfield sewage treatment;field application; 光电杀菌;AOT;油田污水处理;现场应用;
- A pipe for carrying off water or sewage. 排水管排水或污水的管子
- Keywords electrolysis brine;sodium hypochlorite;oilfield sewage;bactericidal agent; 电解盐水;次氯酸钠;油田污水;杀菌处理;
- It requires great efforts to clarify sewage in cities. 净化城市的污水需要很大的努力。
- thrice oilfield sewage 三次采油废水
- oilfield sewage 油田污水
- The river was contaminated with sewage. 这河水被污水污染了。
- The sewage pipes were choked with rubbish. 垃圾阻塞了污水管道。
- Zhongyuan oilfield is a large oilfield. 是个大油田。
- Design factors of oilfield heaters. 油田加热炉设计要素及技术发展。
- The waste material and water carried in sewage. 污水，污物从下水道中排出。
- He said that he had never been to Shengli oilfield. 他说,他以前从未到过胜利油田。
- Article 19 Urban sewage shall be centrally treated. 第十九条 城市污水应当进行集中处理。
- DaLian Liaohe Oilfield Shipping Co., Ltd. 大连辽河油田海运有限公司。
