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Electroplating wastewater is acidic

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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Electroplating wastewater is acidic
Energy Resource Guide - Algeria - Oil and Gas
Energy Resource Guide - Algeria - Oil and Gas

For 25 years, Sonatrach has been employing Enhanced ,Oil, Recovery (EOR) techniques to optimize ,oil, and gas field production. A recent example includes a new $415 million gas compression and ,reinjection, station with a production capacity of 24 million cubic meters …

UV water treatment for the oil and gas industry - Oil Gas
UV water treatment for the oil and gas industry - Oil Gas

Advanced Oxidation is an established treatment ,technology, for drinking water, ,wastewater, and for ultra-pure water used in electronics manufacturing and power generation (boiler feed water). By forming Hydroxyl Radicals (OH-) through reactions with an appropriate catalyst, Advanced Oxidation is highly effective at breaking down organic and chemical contaminants into their base components of CO 2 …

Key Players: Companies Focus On Replacing Freshwater ...
Key Players: Companies Focus On Replacing Freshwater ...

With technologies and processes for the filtration, oxidation and disinfection of water and wastewater, De Nora has been addressing the offshore and onshore water treatment needs of the oil and gas industry for decades, from proven solutions in biofouling control, sewage treatment and membrane filtration on offshore drilling platforms to onshore frac water disinfection, produced water recycling and oil refinery …

CN103991974A - Oilfield reinjection water scale inhibitor ...
CN103991974A - Oilfield reinjection water scale inhibitor ...

The invention provides an oilfield ,reinjection, water scale inhibitor and a preparation method thereof. The scale inhibitor consists of styrene sulfonic acid (SSS), polyepoxysuccinic acid (PESA), polyaspartic acid (PASP) and 2-phosphonic butane-1,2,4-tricarboxylic acid (PBTC), wherein the mass ratio of the SSS, PESA, PASP and PBTC is (30-50):(15-25):(20-30):(5-10).

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Road West, North Branch, Jingkai Road, Puyang City