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Salt content in acid wastewater

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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Salt content in acid wastewater
Continuous flow removal of acid fuchsine by dielectric ...
Continuous flow removal of acid fuchsine by dielectric ...

Continuous processes which allow for large amount of ,wastewater, to be treated to meet drainage standards while reducing treatment time and energy consumption are urgently needed. In this study, a dielectric barrier discharge plasma water bed system was designed and then coupled with granular activated carbon (GAC) adsorption to rapidly ,remove acid, fuchsine (AF) with high efficiency.

How To Deal With Poor Dyeing Fastness Of Disperse Dyes ...
How To Deal With Poor Dyeing Fastness Of Disperse Dyes ...

Acid, reductive cleaning agent for liquid fertilizer, specifically for disperse dyes, ,acid dye, and the development of alternative insurance powder reductive cleaning for polyester, polyester/cotton fabric, it has the features such as strong reducing power, to float color effect is good, high degree of application security, less dosage, add fluid characteristics such as simple, use need not ...

Removal of dyes from textile wastewater usingOrange peel ...
Removal of dyes from textile wastewater usingOrange peel ...

M., 2013. ,Dye, removal from textile ,wastewater, using orange peels, l(2), 2013, 201-204. Fathi. M.R and zolfi. A., 2012. Removal of blue 56 by orange peel from the ,waste water,, 7-14. Rajeshwari sivaraj, Namasivayam.C. Kadirvelu.K. Orange peel as an adsorbent in the removal of ,acid, violet 17 (,acid dye,) from aqueous solution, 2001.Elsevier Science ltd.

Acid Green 25 removal from wastewater by organo-bentonite ...
Acid Green 25 removal from wastewater by organo-bentonite ...

Adsorbents ,remove, dyes from ,wastewater,, either by adsorption (anionic dyes) or by combined adsorption and ion exchange (cationic dyes). Although most adsorbents do not ,remove, all dyes, due to the ... max value for ,Acid, Green 25). The amount of ,dye, adsorbed onto organo-bentonite, q, …

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