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Industries producing 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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Industries producing acid wastewater
TREATMENT OF DISTILLERY WASTEWATER USING …
TREATMENT OF DISTILLERY WASTEWATER USING …

treat distillery ,wastewater, from molasses-based alcohol fermentation and distillation system was explored in this study. The efficiency of the AOPs in the degradation of COD and color at varying pH, H 2 O 2 dosage and initial ,wastewater, concentration was investigated at constant ,ozone, supply of 606 mg for two hours of experimental batch run.

Ozone for Industrial Water and Wastewater Treatment: an ...
Ozone for Industrial Water and Wastewater Treatment: an ...

----- INTRODUCTION Although ,ozone, has been used to treat drinking water at the city of Nice since 1906, and today there are more than 1,000 water treatment plants in Europe alone employing ,ozone, for many different water treatment purposes (Miller ejt al_., 1978), industrial ,wastewater, treatment with ,ozone, is still, relatively speaking, in its infancy.

POSTERS OZONE DOSES AND KINETIC - CONSOLIDER Tragua
POSTERS OZONE DOSES AND KINETIC - CONSOLIDER Tragua

The system ,ozone, and hydrogen peroxide was used to reclaim ,wastewater, from the secondary clarifier from a Sewage Treatment Plant (STP) of Alcalá de Henares (Madrid-Spain). The assays were performed by bubbling a gas mixture of oxygen and ,ozone,, with ~ 24 g Nm-3 of ,ozone, concentration, through a volume of ,wastewater, samples for 20 minutes at 25 ºC.

Ozonation of Wastewater by Dielectric Barrier Discharge ...
Ozonation of Wastewater by Dielectric Barrier Discharge ...

principle of this technique is the production of ,ozone, for ,wastewater, treatment [5-6].The dose of ,ozone, applied for the treatment of ,wastewater, is in the range of (1 to 10 mg O 3 /l). This can only give a partial oxidation of the substances which can be transformed into biologically active sub-products.

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