Sharing of 10 years of application achievements of membrane technology in oily wastewater treatment
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Sharing of 10 Years of Experience in the Use of Membrane Technology for Treating Oiled Wastewater 1. Common Treatment Processes for Oilfield Production Water and Their Disadvantages Currently, the treatment of oilfield production water relies mostly on filtration processes such as multi-media filtration, walnut shell filtration, dual-media filtration, modified fiber ball filtration, or combinations of several such processes. During operation, various problems arise to varying degrees; for example, it is difficult to maintain water quality at the required standards over the long term, chemicals must be added as supplements, filter media tend to get lost, leak, or compact, operational costs are high, and maintenance is challenging. Document download: http://bbs.hg707.com/thread-499556-1-1.html
The stainless steel filter element in the first picture can be obtained from Lütehall Filters