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Waste Disposal Facility

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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Waste Disposal Facility
KR100847444B1 - Method for neutralizing sulphuric acid ...
KR100847444B1 - Method for neutralizing sulphuric acid ...

A method for neutralizing sulfuric acid wastewater by using calcined dolomite is provided to reduce the total cost by substantially reducing the injection quantity of calcined dolomite required for...

Neutralization | Magnetrol
Neutralization | Magnetrol

To protect neighboring water systems, industrial wastewater must be neutralized so that it is neither acidic nor alkaline prior to its discharge. The neutralization process takes place in a tank where aqueous solutions of an acid and a base are added to wastewater. Sulfuric acid, sodium hydroxide and calcium carbonate are most commonly used.

TSS Water Course Module 11 Waste Neutralization
TSS Water Course Module 11 Waste Neutralization

sulfuric acid, with a pH of 1-2, is used for regeneration of cation resin and sodium hydroxide, with a pH of 13-14, is used for regeneration of the anion resin. After the regeneration process, the water containing these chemicals must be disposed of. Due to its extreme pH, the wastewater cannot be sent directly to drain, as this will

Neutralization of Wastewater in the Chemical Industry ...
Neutralization of Wastewater in the Chemical Industry ...

In most cases, sulfuric acid and sodium hydroxide are used in the neutralization of a base and an acid respectively. The major function of industrial neutralization in chemistry is to reduce the hazards that might be harmful to the lives of human and other living organisms. This is because the level of P.H affects the lives of many organisms.

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Road West, North Branch, Jingkai Road, Puyang City