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What is the best alkali to treat 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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What is the best alkali to treat acid wastewater
Groundwater pollution - Wikipedia
Groundwater pollution - Wikipedia

Groundwater pollution, can be caused by untreated waste discharge leading to diseases like skin lesions, bloody diarrhea and dermatitis. This is more common in locations having limited ,wastewater, treatment infrastructure, or where there are systematic failures of the on-site sewage disposal system.

LI WASTEWATER TREATMENT SYSTEM
LI WASTEWATER TREATMENT SYSTEM

wastewater,, allowing for direct discharge of the treated ... ,acidic,, reaching pH levels between 3.3 and 3.5. It was deter- mined ... It has been ,speculated, that the mechanism of reaction for this system involves dissociation of the hydrogen peroxide, through ...

Wastewater organic acid removal process - Baker Hughes Inc.
Wastewater organic acid removal process - Baker Hughes Inc.

It is speculated, that the aluminum cation is functioning to replace the sodium (or calcium) cation to result in an insoluble aluminum naphthenate precipitate. This method offers an advantage over acidified extraction as a strategy for organic acid removal in that it does not require pH depression.

Remediation of wastewater contaminated by antibiotics. A ...
Remediation of wastewater contaminated by antibiotics. A ...

30/11/2019, · Alkaline ozonation is found to result in high COD (chemical oxygen demand) and TOC (total organic carbon) removal rates because of the increase in reactive radicals (·OH) and the occurrence of indirect reaction, whereas direct oxidation dominates the reaction under ,acidic, condition and shows weak capability for eliminating pollutants (Arslan-Alaton and Dogruel 2004).

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