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Effect of acidic wastewater on activated sludge system

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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Effect of acidic wastewater on activated sludge system
Electro- Fenton Process for Waste Water Treatment A Review
Electro- Fenton Process for Waste Water Treatment A Review

treatment. Some ,application, of electro – Fenton’s process and research highlights as shown in the below table 1. Table 1: ,Application, of electro – Fenton’s process and research highlights Sl No ,Application, Field Research highlights Refer ence 1 Degradation of Phenol – containing ,wastewater, Improved EF –Fere ,method, …

SOLVOCARB® carbon dioxide for alkaline wastewater ...
SOLVOCARB® carbon dioxide for alkaline wastewater ...

company used the traditional ,method, of “natural” ,wastewater neutralization,, which involved mixing the predominantly alkaline ,wastewater, from the rinsing process in the brewhouse with the ,acid wastewater, from the sanitation treatment. Even though this helps to balance out the pH, alkaline ,wastewater, still predominated, meaning

Evaluation and optimization of a new microbial enhancement ...
Evaluation and optimization of a new microbial enhancement ...

compared the microbial enhancement-lime ,neutralization method, with theoriginal lime ,neutralization method, to provide evidence to support the ,application, of the new microbial enhancement-lime ,neutralization, passive technique for AMD treatment. The outcomes of this study will provide the critical parameters for the engineering treatment of AMD. 2.

Chelated Wastewater Treatment
Chelated Wastewater Treatment

An improved chemical treatment ,method, was required to meet ,wastewater, discharge criteria with the existing process and equipment. Existing technology. The existing ,wastewater, treatment program included the ,application, of an aluminum based coagulant for solids ,neutralization,, agglomeration, and settling. Final pH was maintained at 8.0 SU.

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