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

What can be used in industry to neutralize 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.

Certificate of Honor

Get in touch with us

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

What can be used in industry to neutralize acid wastewater
Organic acid Removal Ion exchange resin - KIVI WATER TECH
Organic acid Removal Ion exchange resin - KIVI WATER TECH

SMAP50 is ideally suited to the, removal, of, nitrates, or, sulphates, from process, waste, and from condensate in nitrogen based fertilizer production. it is sensitive to, nitrites, and hence their prior, removal, from solution by oxidation is recommended. SMAP50 is mainly applicable for the refining of, citric acid, …

Humic Acid Removal by Electrocoagulation Process from ...
Humic Acid Removal by Electrocoagulation Process from ...

the removal of ,sulfate,, ,nitrate,, hardness and fluoride as well as the humic ,acid, extracted from real water sample were measured and reported. In this study, all of the experiments were performed according to the standard methods provided in Standard Methods in Examination of Water and

US4911843A - Process for removal of dissolved hydrogen ...
US4911843A - Process for removal of dissolved hydrogen ...

Removal of dissolved hydrogen sulfide, and, a reduction in BOD is, achieved by the addition, of nitrate, ions, to waste, systems in an amount sufficient to stimulate growth of bacteria which utilize...

The removal of sulfate and metals from mine waters using ...
The removal of sulfate and metals from mine waters using ...

1/1/1998, · Manganese removal was about 80% under normal operating conditions but increased to 96% when the process was optimized for manganese removal. The process was shown to be capable of decreasing ,sulfate, concentrations from 1800 mg L −1 to less than 250 mg L −1 , ,nitrate, from 100 mg L −1 to less than 1 mg L −1 , arsenic from 8 mg L −1 to less than 0.03 mg L −1 , and calcium from 310 …

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City