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Reduction of copper ion concentration in acidic 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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Reduction of copper ion concentration in acidic wastewater
Five questions answered about Piney Point leak in Manatee ...
Five questions answered about Piney Point leak in Manatee ...

4/4/2021, · “It is slightly ,acidic,, but not at a level that is expected to be a concern, nor is it expected to be ,toxic,.” Department of Environmental Protection Secretary Noah Valenstein has said the ...

Florida Gov warns residents to evacuate NOW over fears ...
Florida Gov warns residents to evacuate NOW over fears ...

3/4/2021, · The Florida Department of Environmental Protection says the water in the collapsing pond is primarily saltwater mixed with, wastewater, and stormwater. It has elevated levels of phosphorous and nitrogen and is, acidic,, but not expected to be, toxic,, the agency says.

Monitoring the pH of Water: Why Is pH Important ...
Monitoring the pH of Water: Why Is pH Important ...

8/1/2021, · This aids in the removal of, wastewater., Other problems that pH helps to address include increasing alkalinity and, toxic, chemicals. In the case of chemical treatment processes, changes in pH are due to the use of chemicals. When it comes to biological treatment processes, a buffer made up of a base and, acid, helps to adjust the pH.

Nearly
Nearly "catastrophic" Piney Point wastewater leak could ...

11/4/2021, · The nutrients most of concern when it comes to the, wastewater, — which is a combination of saltwater from a local dredge project, process water and stormwater — are, nitrogen, and, phosphorus., …

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