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

acidic gas field fracturing flow-back fluids recycled materials

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.

acidic gas field fracturing flow-back fluids recycled materials
Chemicals used for pH Neutralization of Industrial Wastewater
Chemicals used for pH Neutralization of Industrial Wastewater

Chemicals Used for pH Adjustment of Industrial Wastewater. The most commonly used neutralization chemicals for acid or base neutralization are, 93% Sulfuric acid, and 50% Sodium hydroxide. In many cases these are very good choices, however, there are many considerations when selecting chemicals and these may not always be the best selection.

Acid Neutralization - Industrial Waste Treatment
Acid Neutralization - Industrial Waste Treatment

OMEGA Single-Stage Continuous, Acid Neutralization, Systems Up to 100 gpm,, acidic or alkaline wastewater,, fully automatic pH adjustment with continuous chart recording, factory assembled with single inlet and outlet, automatic shutoff or recirculating valve, NEMA-4X control panel, UL-approved. OMEGA Two-Stage Continuous Acid Neutralization Systems

Rick Mealy State Laboratory of Hygiene pH Alkalinity Hardness
Rick Mealy State Laboratory of Hygiene pH Alkalinity Hardness

An aqueous solution that resists changes in pH when ,acid, or base is added is known to have sufficient buffering capacity. Atmospheric carbon dioxide produces a natural buffer and is the most important buffer system in water and ,wastewater, treatment. CO 2(g) ⇔CO 2 (aq) + H 2O (A) CO 2 equilibrium CO 2(aq) + H 2O ⇔H 2CO 3 (B) carbonic ,acid, H ...

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

Residual PAA in the ,wastewater, at discharge was less than 1 ppm thereby eliminating the need of a ,neutralization, step. No measurable effect was observed by Frankfort laboratory personnel on pH and BOD by the use of PAA for disinfection. COSTS . Peracetic ,acid, is applied to the ,wastewater, process

Critical review of advanced oxidation processes in organic ...
Critical review of advanced oxidation processes in organic ...

1. Introduction. With socio-economic development, environmental pollution is a growing problem, especially organic ,wastewater, pollution (Rueda-Marquez et al., 2020).Organic pollutants in ,wastewater, pose a threat not only to water resources, but also to human health (Akpan and Hameed, 2011).The most common used ,wastewater, treatment technologies are divided into physical, chemical, and ...

Hydrochloric Acid Handbook - Occidental Petroleum
Hydrochloric Acid Handbook - Occidental Petroleum

wastewater, treatment and electric utilities, ,neutralization, of alkaline products or waste materials, and in brine acidification for use in the production of chlorine and caustic soda. Hydrochloric ,acid, is also used in many other production processes for organic chemicals. It can be used in the

ENVIRONMENTAL ISSUES CAUSED BY RUBBER INDUSTRY | The ...
ENVIRONMENTAL ISSUES CAUSED BY RUBBER INDUSTRY | The ...

3/10/2011, · For a latex processing unit, effluent from the equalization tank to be sent for ,neutralization, and chemical treatment by alum and iron salt (about 200 mg/l). Combined ,wastewater, of latex process units also needs ,neutralization, by using of lime and settling of suspended solids by using of coagulants.

Acid Neutralization and neutralizaing acids with a base
Acid Neutralization and neutralizaing acids with a base

Acid Neutralization Systems. Digital Analysis manufactures a complete line of Acid Neutralization Systems, for the neutralization of acids and bases from any industrial wastewater source., All of our acid waste neutralization systems are bi-directional and will neutralize acids and bases (alkalis) from any industrial source.

Smokestack scrubbers: How they work and why they are used ...
Smokestack scrubbers: How they work and why they are used ...

These high temperatures accelerate sulfur, nitrogen oxide and metal oxidations and particle formation, as well as the alkali/,acid neutralization, reactions and the gas dehydration processes. Those high-fuel-consuming and high-temperature processes are also obvious opportunities for waste heat recovery to reduce overall process costs.

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.

(PDF) Flow Equalization and Neutralization
(PDF) Flow Equalization and Neutralization

Flow equalization and chemical neutralization and are two important components of water and, wastewater, treatment. Chemical neutralization is employed to balance the excess acidity or alkalinity in...

pH Neutralization in Wastewater Treatment | Sensorex
pH Neutralization in Wastewater Treatment | Sensorex

Most wastewater pH neutralization systems are well suited for, submersion sensors from the top of the tank., Use couplers and plastic pipe attached to the top of the pH sensor to keep the cable out of contact with the solution and chemicals. 1. Support the sensor and pipe so it does not move around in the tank and impact the tank wall or mixer. 2.

Steam Stripping - Wastewater & Process Water Treatment ...
Steam Stripping - Wastewater & Process Water Treatment ...

Steam stripping, also known as steam distillation, is an affordable, one-step solution to cleaning volatile organic compounds (VOC) from plant ,wastewater, streams. Typically, ,wastewater, feed streams enter a distillation column at the top and flow downward, while steam enters the column at the bottom and rises.

Home [www.parkusa.com]
Home [www.parkusa.com]

ParkUSA. ParkUSA is a technology leader in the water industry, a position we have worked hard to establish and maintain for over 35 years. As demands and regulations on water, stormwater and ,wastewater, infrastructure have evolved, so have we.

Aevitas - Hazardous Waste Management / Environmental ...
Aevitas - Hazardous Waste Management / Environmental ...

At Aevitas, our industrial ,wastewater, treatment services ensures your company's ,wastewater, is treated and disposed of properly. PCB Destruction Polychlorinated biphenyls, or PCB contaminated waste materials, are the most stringently regulated wastes in Canada.

Industrial Wastewater Treatment Manufacturer | Batch ...
Industrial Wastewater Treatment Manufacturer | Batch ...

Wastewater, Treatment – Zero Discharge, Continuous Sedimentation, Batch Filter Presses, Dissolved Air Flotation, & More Customized Systems from Manufacturer Beckart Environmental A leading supplier of ,wastewater, treatment systems worldwide, Beckart Environmental provides high performance, cost-efficient, turnkey industrial ,wastewater, solutions for … Continue reading →

Treating Acids & Alkalies in Industrial Wastewater
Treating Acids & Alkalies in Industrial Wastewater

Moreover, other expired shelf-life materials can also be used as chemicals for the treatment of industrial waste waters. These acids replace chemicals such as sulphuric ,acid, and sodium hydroxide in chromic reduction, cyanide oxidation, metal precipitation, and neutralization process in an Industrial ,Wastewater, Treatment Plant. The Process

Biological and Chemical Wastewater Treatment Processes ...
Biological and Chemical Wastewater Treatment Processes ...

2/12/2014, · ,Neutralization, is controlling the pH of the ,wastewater, whether it is acidic or alkaline to keep the pH around 7. The lack of sufficient alkalinity will require the addition of a base ( Table 3 ) to adjust the pH to the acceptable range.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City