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

Acid cleaning 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.

Acid cleaning wastewater
Alternative Disinfection Methods Fact Sheet: Peracetic Acid
Alternative Disinfection Methods Fact Sheet: Peracetic Acid

existing wastewater treatment facility has become apparent. The use of peroxygen chemical compounds has been practiced for years in Europe, but in the last several years water treatment companies have been considering the use of peracetic acid (PAA) as an alternative to …

(PDF) Waste Water Treatment of Textile Industry: Review ...
(PDF) Waste Water Treatment of Textile Industry: Review ...

The pH was controlled by adding either ,strong acid, (HCl) or ,strong, base (NaOH). The quantity of ,wastewater, from textile industries has been increasing together with growing demand for textile products. The release of textile industry ,wastewater, into the environment can cause serious health and environmental problems.

Adjusting pH of wastewater & a bit about alkalinity too ...
Adjusting pH of wastewater & a bit about alkalinity too ...

Biological wastewater treatment usually works best in a pH range from 7.0 - 8.0. Remember that this is the "best" range in a general sense. In making bioaugmentation products, we have used strains with pH ranges from 3.0 (Thiobacillus) to 11.0 (alkanophilic Bacillus). The most pH sensitive process tends to be ammonia removal or nitrification.

PERACETIC ACID AS A METHOD OF EFFLUENT WASTEWATER ...
PERACETIC ACID AS A METHOD OF EFFLUENT WASTEWATER ...

Figure 2: Peracetic ,Acid, System Installation at Northwest Langley ,Wastewater Treatment, Plant . PAA is a ,strong, oxidant and disinfectant that is becoming increasingly accepted as an environmentally-friendly alternative to chlorine and hypochlorite. Its oxidation potential is …

Facile treatment of wastewater produced in Hummer's method ...
Facile treatment of wastewater produced in Hummer's method ...

The ,treatment, of ,wastewater, containing a large amount of Mn ion and ,acid, produced in this method is very important to protect the environment and use resources efficiently. In this report, facile ,treatment, of ,wastewater, produced in Hummer's method was proposed to remove ,strong acid, and transform Mn ion into Mn 3 O 4 nanoparticles.

COAGULATION AND FLOCCULATION TREATMENT OF WASTEWATER …
COAGULATION AND FLOCCULATION TREATMENT OF WASTEWATER …

basic aqueous phases. The pH was controlled by adding either ,strong acid, (HCl) or ,strong, base (NaOH). Before fractionated into the beakers containing 500mL of suspension each, the samples of textile ,wastewater, were mixed homogeneously. Then, the samples ought to be measured for turbidity and COD for representing an initial concentration.

PERACETIC ACID AS A METHOD OF EFFLUENT WASTEWATER ...
PERACETIC ACID AS A METHOD OF EFFLUENT WASTEWATER ...

Figure 2: Peracetic ,Acid, System Installation at Northwest Langley ,Wastewater Treatment, Plant . PAA is a ,strong, oxidant and disinfectant that is becoming increasingly accepted as an environmentally-friendly alternative to chlorine and hypochlorite. Its oxidation potential is …

Facile treatment of wastewater produced in Hummer's method ...
Facile treatment of wastewater produced in Hummer's method ...

The ,treatment, of ,wastewater, containing a large amount of Mn ion and ,acid, produced in this method is very important to protect the environment and use resources efficiently. In this report, facile ,treatment, of ,wastewater, produced in Hummer's method was proposed to remove ,strong acid, and transform Mn ion into Mn 3 O 4 nanoparticles.

Wastewater Disinfection with Peracetic Acid (PAA) and UV ...
Wastewater Disinfection with Peracetic Acid (PAA) and UV ...

Muddy Creek plant treats about 15 million gallon wastewater per day. The plant is currently using a UV-based disinfection system, one of the most commonly used for wastewater disinfection. There are two major benefits of using UV for wastewater disinfection over chemical disinfectants. One, it does

Hydrochloric Acid for Wastewater Treatment | Beckart
Hydrochloric Acid for Wastewater Treatment | Beckart

Hydrochloric Acid. Hydrochloric Acid is a strong pH reducer. It is suitable for lowering the pH and as an emulsion breaker in industrial wastewater treatment. It can be used also for scale removal. Typical Applications: pH adjust. pH reducer. Food waste treatment. Oily wastes.

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

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. Most part of the effluents can be neutralized at a pH of 6 to 9 prior to discharge. In chemical industrial treatment, neutralization of excess alkalinity or acidity is often required.

Industrial wastewater treatment - Wikipedia
Industrial wastewater treatment - Wikipedia

Brine ,treatment, is commonly encountered when treating cooling tower blowdown, produced water from steam assisted gravity drainage (SAGD), produced water from natural gas extraction such as coal seam gas, frac flowback 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.

Hydrochloric Acid for Wastewater Treatment | Beckart
Hydrochloric Acid for Wastewater Treatment | Beckart

Hydrochloric Acid. Hydrochloric Acid is a strong pH reducer. It is suitable for lowering the pH and as an emulsion breaker in industrial wastewater treatment. It can be used also for scale removal. Typical Applications: pH adjust. pH reducer. Food waste treatment. Oily wastes.

Adjusting pH of wastewater & a bit about alkalinity too ...
Adjusting pH of wastewater & a bit about alkalinity too ...

Biological wastewater treatment usually works best in a pH range from 7.0 - 8.0. Remember that this is the "best" range in a general sense. In making bioaugmentation products, we have used strains with pH ranges from 3.0 (Thiobacillus) to 11.0 (alkanophilic Bacillus). The most pH sensitive process tends to be ammonia removal or nitrification.

Wastewater Treatment Of Coal Chemical Industry - Screen ...
Wastewater Treatment Of Coal Chemical Industry - Screen ...

Biochemical ,treatment,. Biochemical ,treatment, at home and abroad generally uses anoxic and aerobic biological ,treatment, (A / O process). However, due to the polycyclic and heterocyclic compounds in the coal chemical ,wastewater,, the COD index of the effluent treated by aerobic biological method is difficult to reach the standard stably.

Sulphuric acid - Water Treatment and Purification
Sulphuric acid - Water Treatment and Purification

The commercial grades of ,acid, have special names. A moderately ,strong acid, (50°_55° He.), such as condenses in the lead chambers, is known as "chamber ,acid,." It contains from 62 to 70 per cent of H2S04, and is ,strong, enough for use in the manufacture of fertilizer, and for other purposes requiring a dilute ,acid,.

FLUORIDE WASTEWATER TREATMENT (FWT)
FLUORIDE WASTEWATER TREATMENT (FWT)

The fluoride treatment system will increase the pH of the waste water so sometimes it is possible to utilize the fluoride treatment system instead of the traditional pH neutralization system for acidic waste. If final pH adjustment is desired, then the fluoride treatment system will be required upstream of the pH neutralization system.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City