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Prevention of acid mine 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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Prevention of acid mine wastewater
Increasing the wastewater treatment
Increasing the wastewater treatment

Biological ,wastewater, treatment is one of the main stages of ,wastewater, treatment at housing and public utilities, pulp and paper plants, food industries, chemical plants producing alcoholic and non-alcoholic drinks. In fact, this is cleaning of the dissolved part of the contamination with activated ,sludge, or, in other words, bacteria.

What chemicals are used and controlled in primary ...
What chemicals are used and controlled in primary ...

Certain types of chemicals are used to clarify ,wastewater, in primary industrial treatment. ... It is generally used for small or occasional application or where limitation of ,sludge, deposits is sought. ,Caustic, soda is available in liquid form in two concentrations ... Certain acidic chemicals used to lower ,wastewater, pH are: Sulfuric ,acid, ...

Wastewater Treatment - Sludge / Solid Fixation
Wastewater Treatment - Sludge / Solid Fixation

As a component of our ,wastewater, treatment offerings, we proudly provide ,sludge /, solid fixation services. ,Sludge /, solid fixation is a type of ,wastewater, treatment process applied to stabilized or conditioned ,sludge, in order to immobilize contaminants so that the ,wastewater, can be safely disposed of or reused. At Aevitas, we employ ,sludge, / solid ...

Wastewater Treatment: Understanding the Activated Sludge ...
Wastewater Treatment: Understanding the Activated Sludge ...

The activated ,sludge, process is used to treat waste streams that are hight in organics and biodegradable compounds. Here are some principles of the designe and operation.

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Road West, North Branch, Jingkai Road, Puyang City