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北京一龙恒业石油工程技术有限公司成立于2005年，总部位于北京望京科技园区，是北......
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Scope of Application
This technology applies to treatment of wastewater from drilling, fracturing and acidification of oilfield.
Principles
Wastewater from drilling and fracturing operation contains large amount of organic polymer; therefore, gel breaker shall be added first to break gel, and then flocculant and coagulant aid shall be added to flocculate and settle; the supernatant liquid, after filtered, will meet the relevant requirements.
Performance Features
It can degrade the organic polymer into low molecular organics with fast flocculation and settlement; the treated water is clear.
Field Applications
It has been applied to Zhongyuan Oilfield and Puguang Gasfield, the water quality after treated meets relevant requirements.