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

Basic research on lime reaction crystallization process of acid heavy metal 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.

Certificate of Honor

Get in touch with us

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

Basic research on lime reaction crystallization process of acid heavy metal wastewater
Home Water Treatment Systems: Pros & Cons to Consider
Home Water Treatment Systems: Pros & Cons to Consider

31/3/2021, · Given how little control you have over the quality of the ,water, that enters your home, whether from a municipal ,treatment, plant, a well, or even a spring, your best option for clean, healthy drinking ,water, that is good for you and kind to the environment is a home ,water treatment system,.

Primer for Municipal Wastewater Treatment Systems
Primer for Municipal Wastewater Treatment Systems

discharges from ,wastewater treatment, plants and storm ,water, retention ponds affected by summer heat can be released at temperatures above that of the receiving ,water,, and elevate the stream temperature. Unchecked discharges of ,waste, heat can seriously alter the ecology of a lake, a stream, or estuary.

Reverse osmosis - Wikipedia
Reverse osmosis - Wikipedia

The remainder is discharged as ,waste water,. Because ,waste water, carries with it the rejected contaminants, methods to recover this ,water, are not practical for household systems. Wastewater is typically connected to the ,house, drains and will add to the load on the household septic ,system,. A ,reverse-osmosis, unit delivering 19 liters (5.0 U.S. gal ...

Treatment of duck house wastewater by a pilot-scale ...
Treatment of duck house wastewater by a pilot-scale ...

The objective of this study is trying to solve ,water, pollution problems related to duck ,house, wastewater by developing a novel duck ,house, wastewater ,treatment, technology. A pilot-scale sequencing batch reactor (SBR) ,system, using different hydraulic retention times (HRTs) for treating duck ,house, wastewater was developed and applied in this study.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City