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在海上固定平台和浮动钻井装置上的生产井及试验井都产生一定量的地层水,其液量通常不超过300米~3/日。将未经处理的污水直接排入海中是绝对禁止的。在这种情况下,此部分污水的净化和利用是一个迫切的问题。国家海洋石油局环保部门对各种净化地层水的方法进行了研究,目的是使排放到海中的地层水对动植物无害。研究结果表明,利用电凝聚方法可获
Production wells and pilot wells on stationary platforms and floating drilling rigs at sea have produced a certain amount of formation water, which usually has a volume of not more than 300-3 / day. It is absolutely forbidden to discharge untreated sewage directly into the sea. In this case, this part of the sewage purification and utilization is a pressing issue. The National Offshore Oil Bureau environmental protection department conducted a study on various methods of purifying formation water in order to make the formation water discharged into the sea harmless to animals and plants. The results show that the use of electric coagulation methods available