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Concentrated brine treatment for fracturing flowback fluid treatment

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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Concentrated brine treatment for fracturing flowback fluid treatment
Treatment of Oily Wastewater Using Composite Flocculant of ...
Treatment of Oily Wastewater Using Composite Flocculant of ...

wastewater, treatment, oily ,wastewater, was taken from the spray water system of the fourth branch factory in Wuhan Iron and Steel factory, the influence of the on-site ,wastewater, temperature and ,flocculant dosage, on the removal of oil and Chemical Oxygen Demand (COD) were discussed, and therefore obtaining the best

Main Types of organic polymer flocculants - Cpolymer
Main Types of organic polymer flocculants - Cpolymer

18/2/2021, · The advantages of inorganic flocculants are relatively economical and simple to use; but they are large in ,dosage,, low in flocculation effect, and have the disadvantages of high cost and strong corrosiveness. Organic polymer ,flocculant, is a new type of ,wastewater, treatment agent developed in …

Optimization of coagulation-flocculation process for ...
Optimization of coagulation-flocculation process for ...

treat UNIPACK ,wastewater, and investigate the interact-tive effects of experimental factors, including . coagulant ,dosage,, ,flocculant dosage, and pH. For this. purpose, a printing ink ,wastewater, was selected as the target to be treated by the coagulation–flocculation process which was optimized by RSM. The COD removal percentage of

17008-Brochure Ang ok
17008-Brochure Ang ok

The charge (+ or -) brought by the ,flocculant, will be selected according to the nature of destabilized particles in the water. In general the selection follows the pattern below : l Anionic ,flocculant, (-) for mineral particles l Cationic ,flocculant, (+) for organic particles 1.2.3. Flocculation mechanism:

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