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Acidic wastewater from electrolysis

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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Acidic wastewater from electrolysis
(PDF) The Effectiveness of Hydrated Lime as a Flocculating ...
(PDF) The Effectiveness of Hydrated Lime as a Flocculating ...

The efficacy of ,hydrated lime, (HL) as a flocculating agent in water treatment was studied in this work. Two water samples were used.

Water Treatment Coagulation | Water Treatment | Waste ...
Water Treatment Coagulation | Water Treatment | Waste ...

This is done by the addition of, hydrated lime., The, treated water, should be corrected with the addition of carbon dioxide. Salt; Salts are compounds which contain both a cation and an anion. In, water,, the cation and the anion come apart and can interact with other charged particles in the, water.

Sanitation Technologies
Sanitation Technologies

The common name for calcium oxide (quicklime, CaO) or calcium hydroxide (slaked or ,hydrated lime,, Ca (OH)2). It is a white, caustic and alkaline powder produced by heating limestone. Slaked ,lime, is less caustic than quicklime and is widely used in water/,wastewater, treatment and …

MARUTI LIME-CHEM INDUSTRIES :: Uses of Lime ...
MARUTI LIME-CHEM INDUSTRIES :: Uses of Lime ...

Lime,-,treated, biosolids ,can, be re-used--,Lime,-,treated, biosolids are safe and promote recycling. ... Quicklime and ,hydrated lime can, be used in the treatment of many industrial sludges by correcting pH for further treatment, ... (carbonic ,acid,). ,Lime, precipitates the CO2 to form calcium carbonate, ...

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