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Hydrated lime is alkaline and can be used to treat 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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Hydrated lime is alkaline and can be used to treat acid wastewater
Disinfection of wastewater by hydrogen peroxide or ...
Disinfection of wastewater by hydrogen peroxide or ...

Hence, ,hydrogen peroxide, was infeasible as a disinfectant for this ,application,. On the other hand, the peracetic ,acid, dose needed to achieve the target fecal coliform level was only 0.6 to 1.6 mg/L. Therefore, peracetic ,acid, seems to be a promising disinfectant for physicochemical or primary effluent, or combined sewer overflows.

Application of Hydrogen Peroxide for the Removal of ...
Application of Hydrogen Peroxide for the Removal of ...

It is likely that the optimal application dose for hydrogen peroxide to wastewater treatment ponds is above 0.148 gL-1. The minimum detection limit for microcystin and nodularin concentration was 0.1 μgL-1, and all samples tested within this study were below this concentration according to the analysis.

Wastewater Odor Control Applications with Hydrogen | USP ...
Wastewater Odor Control Applications with Hydrogen | USP ...

Wastewater Odor Control Applications with Hydrogen Peroxide Hydrogen Peroxide as a Replacement for Wastewater Odor Control using Sodium Hypochlorite Hydrogen peroxide may be used in both mist scrubbers and packed tower scrubbers as a replacement for sodium hypochlorite (bleach).

Disinfection of Wastewater by Hydrogen Peroxide or ...
Disinfection of Wastewater by Hydrogen Peroxide or ...

Hydrogen peroxide and peracetic acid in wastewater over time could be modeled as a second‐order decay, with the decay “constant” being a function of the initial concentration of peroxycompounds. This function was the same for both hydrogen peroxide and peracetic acid, possibly indicating similar decomposition pathways in wastewater matrices.

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