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Reuse of guar gum fracturing flowback fluid

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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Reuse of guar gum fracturing flowback fluid
Industry Wastewater Treatment - HUMINTECH
Industry Wastewater Treatment - HUMINTECH

WASTEWATER TREATMENT., Humic acids, and their derivatives can be used for removing toxic metalsand their ions from wastewater., Humic acids, can be applied as an adjunct in dissolved air flotation cells to assist in the removal of trace amounts of grease, oil, liquid organics and suspended matter.

Highly efficient treatment of terephthalic acid wastewater ...
Highly efficient treatment of terephthalic acid wastewater ...

organics, leading to more efficient ,treatment, of ,wastewater,. Among AOPs, Fenton-like processes applied as a pretreat- ment for ,wastewater, can improve biodegradation of raw

Highly efficient treatment of terephthalic acid wastewater ...
Highly efficient treatment of terephthalic acid wastewater ...

organics, leading to more efficient ,treatment, of ,wastewater,. Among AOPs, Fenton-like processes applied as a pretreat- ment for ,wastewater, can improve biodegradation of raw

Wastewater Treatment | Biogreen
Wastewater Treatment | Biogreen

The, electro-reduction-Fenton method, of waste water treatment effect is usually better than Fenton method for High concentration of COD of waste water (COD> 1000mg / L), this may be due to post-Fenton Oxidation of organic intermediates segment which is more than a simple organic acids (such as the acetic acid, oxalic acid, formic acid), ·OH (hydroxyl radical) that has lower reaction rate to molecular …

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