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Adding alkali to 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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Adding alkali to acid wastewater
Water-treatment-plant Tenders | Tendersinfo
Water-treatment-plant Tenders | Tendersinfo

Wastewater Treatment, At Phu Nhuan District Hospital In 2021. Estimated Cost: 240504000: 02-Apr-2021: Vietnam: 27-Mar-2021: Observe ,Wastewater, And Water Reception For ,Wastewater Treatment, Stations In Hoa Xa Industrial Park From March To December 2021. Estimated Cost: 482581404: 03-Apr-2021: Namibia: 27-Mar-2021: ,Wastewater Treatment, Plant Management Services..

Titanium Anode For Electrolytic Extraction Of Non-ferrous ...
Titanium Anode For Electrolytic Extraction Of Non-ferrous ...

Therefore, it can process low-grade minerals and polymetallic ores with complex components, which is conducive to the ,comprehensive, utilization of resources. ,Copper, extraction is a typical example. Due to the exhaustion of ,copper, resources, low-grade ,copper mines, are paid attention to. Electrolytic extraction is generally used.

:: WorstPolluted.org : Projects Reports
:: WorstPolluted.org : Projects Reports

Nearly 90 % of mined arsenic is used in a compound known as ,copper, chromated arsenate, which is a common wood preservative. In addition, arsenic occurs frequently in the earth’s crust, and is often present in the ore of other commonly mined metals, such as lead, ,copper,, and gold.

Ivanhoe Mines Issues 2018 Full-Year Results and Review of ...
Ivanhoe Mines Issues 2018 Full-Year Results and Review of ...

CITIC Metal and Zijin Mining invested more than C$800 million to advance Ivanhoe's three world-scale mine projects in Southern Africa Fast-tracking of development at the initial Kakula ,Copper, Mine in D.R. Congo among highlights of Ivanhoe's 2018 achievements

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Road West, North Branch, Jingkai Road, Puyang City