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

Acid wastewater from metal mines

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.

Acid wastewater from metal mines
(DOC) Industrial wastewater treatment | Soumya Chowdhury ...
(DOC) Industrial wastewater treatment | Soumya Chowdhury ...

Brine ,treatment, is commonly encountered when treating cooling tower blow down, produced water from steam assisted gravity drainage (SAGD), produced water from natural gas extraction such as coal seam gas, franc flow back water, acid mine or acid rock drainage, reverse osmosis reject, chlor- ,alkali wastewater,, pulp and paper mill effluent, and waste streams from food and beverage processing.

15 types of industrial wastewater treatment processes ...
15 types of industrial wastewater treatment processes ...

For neutralization treatment, the principle of treating waste with waste should be considered first. Such as acid and alkaline wastewater neutralize each other or use waste alkali (slag) to neutralize acidic wastewater, use waste acid to neutralize alkaline wastewater. In the absence of these conditions, a neutralizing agent can be used.

Geopolymers and Alkali-Activated Materials for Wastewater ...
Geopolymers and Alkali-Activated Materials for Wastewater ...

13/10/2020, · Sithole et al. treated acidic industrial effluents by FA/BOFS-based GPs [42, 43]. New GPs containing hollow gangue microsphere were applied for Zn 2+ removal from smelting plant wastewater in [ 93 ]. At an adsorbent dose of 30 g/L, a complete Zn removal was observed.

15 types of industrial wastewater treatment processes ...
15 types of industrial wastewater treatment processes ...

For neutralization treatment, the principle of treating waste with waste should be considered first. Such as acid and alkaline wastewater neutralize each other or use waste alkali (slag) to neutralize acidic wastewater, use waste acid to neutralize alkaline wastewater. In the absence of these conditions, a neutralizing agent can be used.

Skid Mounted pH Adjustment Systems for Industrial Wastewater
Skid Mounted pH Adjustment Systems for Industrial Wastewater

The pHASE family is capable of handling a variety of wastewater influent streams ranging from highly acidic to highly alkaline.

(DOC) Industrial wastewater treatment | KRY DARAT ...
(DOC) Industrial wastewater treatment | KRY DARAT ...

Regeneration of ion exchange columns with strong acids and alkalis produces a wastewater rich in hardness ions which are readily precipitated out, especially when in admixture with other wastewater. Treatment of industrial wastewater The various types of contamination of wastewater require a variety of strategies to remove the contamination.[3][4] Brine treatment Brine treatment involves removing …

(DOC) Industrial wastewater treatment | Soumya Chowdhury ...
(DOC) Industrial wastewater treatment | Soumya Chowdhury ...

Brine ,treatment, is commonly encountered when treating cooling tower blow down, produced water from steam assisted gravity drainage (SAGD), produced water from natural gas extraction such as coal seam gas, franc flow back water, acid mine or acid rock drainage, reverse osmosis reject, chlor- ,alkali wastewater,, pulp and paper mill effluent, and waste streams from food and beverage processing.

What are the irreplaceable advantages of alkali-containing ...
What are the irreplaceable advantages of alkali-containing ...

China 250 lph water purifier/ro water ,treatment, plant with ,industrial, water pumps for sale Guangzhou factory made boler water/ hard water reduce best water softener by:Ocpuritech 2021-04-13

US7438817B2 - System and method for treatment of acidic ...
US7438817B2 - System and method for treatment of acidic ...

US7438817B2 US10/899,326 US89932604A US7438817B2 US 7438817 B2 US7438817 B2 US 7438817B2 US 89932604 A US89932604 A US 89932604A US 7438817 B2 US7438817 B2 US 7438817B2 Authority

(DOC) Industrial wastewater treatment | KRY DARAT ...
(DOC) Industrial wastewater treatment | KRY DARAT ...

Regeneration of ion exchange columns with strong acids and alkalis produces a wastewater rich in hardness ions which are readily precipitated out, especially when in admixture with other wastewater. Treatment of industrial wastewater The various types of contamination of wastewater require a variety of strategies to remove the contamination.[3][4] Brine treatment Brine treatment involves removing …

Industrial Wastewater Neutralization Systems | W2 Systems
Industrial Wastewater Neutralization Systems | W2 Systems

Industrial wastewater neutralization systems, are sometimes referred to as pH neutralization systems—this is because the goal when implementing waste pH neutralization is to take the ,alkali, and ,acidic wastewater, streams and mix them together thoroughly until the ,wastewater, is closer to a base pH and ready to be dumped entirely.

TECHNOLOGY FACT SHEETS FOR EFFLUENT TREATMENT PLANTS …
TECHNOLOGY FACT SHEETS FOR EFFLUENT TREATMENT PLANTS …

Many industrial wastes contain acidic or alkaline materia ls that require neutralization prior to discharge to receiving waters or prior to chemical or biological treatment. (Eckenfelder, 2000) Neutralization is the process of adjusting the pH of water through the addition of an acid or a base, depending on the target pH and process requirements.

Skid Mounted pH Adjustment Systems for Industrial Wastewater
Skid Mounted pH Adjustment Systems for Industrial Wastewater

Waste Neutralization The batchTREAT Family of pH Neutralization systems are designed to handle continuous flows of industrial wastewater from 0-10,000 GPM. This large platform system is a batch system that handles continuous flows that can be highly acidic or highly alkaline.

What are the wastewater treatments for the Industrial ...
What are the wastewater treatments for the Industrial ...

The ,wastewater, generated from the surface ,treatment, of aluminum profiles is mainly acid-base ,wastewater,, which contains a small number of harmful anions and cations such as Ni2 +, Sn2 +, and F-. The ,treatment, method is acid-base neutralization. ,Wastewater, is generally ,acidic,, and ,alkali, must be added to neutralize it, and the pH value should be ...

What are the wastewater treatments for the Industrial ...
What are the wastewater treatments for the Industrial ...

The ,wastewater, generated from the surface ,treatment, of aluminum profiles is mainly acid-base ,wastewater,, which contains a small number of harmful anions and cations such as Ni2 +, Sn2 +, and F-. The ,treatment, method is acid-base neutralization. ,Wastewater, is generally ,acidic,, and ,alkali, must be added to neutralize it, and the pH value should be ...

Fifteen industrial wastewater treatment processes | LCDRI CN
Fifteen industrial wastewater treatment processes | LCDRI CN

13. Acid and ,alkali wastewater,. ,Acidic wastewater, mainly comes from steel plants, chemical plants, dye factories, electroplating plants and mines, which contain various harmful substances or heavy metal salts. The acid mass fraction varies widely, from less than 1% at low and greater than 10% at high.

Fifteen industrial wastewater treatment processes | LCDRI CN
Fifteen industrial wastewater treatment processes | LCDRI CN

13. Acid and ,alkali wastewater,. ,Acidic wastewater, mainly comes from steel plants, chemical plants, dye factories, electroplating plants and mines, which contain various harmful substances or heavy metal salts. The acid mass fraction varies widely, from less than 1% at low and greater than 10% at high.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City