Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 513525609655

Report on wastewater discharge

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.

Certificate of Honor

Get in touch with us

We will confidentially process your data and will not pass it on to a third party.

Report on wastewater discharge
Disinfection & Purification with Ozone UV and Water ...
Disinfection & Purification with Ozone UV and Water ...

In addition to disinfection, ,ozone, is also an effective treatment for taste, odor and color removal, iron and manganese reduction, as well as being a flocculating agent. ,Ozone, and/or UV are effective and environmentally friendly alternatives to chlorine and chlorine derivatives for water and ,wastewater, …

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.

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.

OZONE PRE-OXIDATION OF A TEXTILE INDUSTRY WASTEWATER …
OZONE PRE-OXIDATION OF A TEXTILE INDUSTRY WASTEWATER …

broken by, ozone, (directly or indirectly) forming smaller molecules resulting in colourless effluent [11]. The, wastewater, characteristics (i.e. pH, concentration of initiators, promoters and scavengers) play important role on the process efficiency, hence on the reaction kinetics. For instance, O 3 decomposes readily to OH • radicals at high pH (11.0-

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City