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How to neutralize the acid in 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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How to neutralize the acid in wastewater
CULTURAL IMPACT ASSESSMENT FOR OCEANIA DAIRY LIMITED ...
CULTURAL IMPACT ASSESSMENT FOR OCEANIA DAIRY LIMITED ...

Sources of ,wastewater, include truck wash, general outside use, and from the evaporation of liquid milk ,into, milk powder; and 2. ^factory ,wastewater, _ which is produced by cleaning the factory equipment and comprises a mixture of milk residues and cleaning products. This ,wastewater, usually has high conductivity, or is ,acidic, or alkali.

Best pipe material for sewage and wastewater lines.
Best pipe material for sewage and wastewater lines.

Sewage ,discharge, predates as far back as the Stone Age and beyond; the technology of artificially disposing foul contaminated water, human waste and possibly, rain water in an organized and strategic manner evolved the conceptualization of physical hygiene, eradicated a host of diseases and played its own unique role in evolving modern architecture and archaeology.

Assessment of Wastewater Reuse in Kuwait and Its Impact on ...
Assessment of Wastewater Reuse in Kuwait and Its Impact on ...

Kuwait has recently implemented a vigorous campaign that aims to reclaim and reuse all treated ,wastewater, in an at- tempt to alleviate water scarcity problem and to preserve seawater quality. This paper assesses the present status of ,wastewater, treatment, reclamation and reuse in Kuwait, and discusses the impact of ,wastewater, reuse on the amounts of pollutants discharged ,into the sea,.

The Recovery of Phosphorus from Acidic Ultra-High ...
The Recovery of Phosphorus from Acidic Ultra-High ...

Phosphorus recovery from industrial ,wastewater, has attracted considerable interest. In this study, ,struvite crystallization, method has been used for treatment of high phosphorus ,wastewater,. The new combination agents of Mg5(CO3)4(OH)2·4H2O and NH4Cl were used as the precipitant. The effects of initial pH, n(Mg):n(P), n(N):n(P), and reaction time on the removal of total phosphorus (TP) in ...

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