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Acid wastewater neutralization filter

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.

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Acid wastewater neutralization filter
The Study of Ultrasonic Technology in Flow-back Fracturing ...
The Study of Ultrasonic Technology in Flow-back Fracturing ...

Ultrasonic technology was, for the first time, utilized in the pretreatment of flow-back fracturing fluid (FBFF) in an oil field. The effects of each parameter, including frequency of ultrasonic, energy density, working time, and dosage of flocculant (poly-aluminum chloride), were investigated seriously in this study.

Case Study: Frac Water Reuse Technologies
Case Study: Frac Water Reuse Technologies

Reuse of Flowback and Produced Water: Physical and chemical treatment system that reduces suspended solids to acceptable reuse standards for hydraulic fracturing. Mobile Precipitation: A system easily deployed on site, allowing treatment for multi-well completions, or transport to a nearby well.

Recovery and treatment of fracturing flowback fluids in ...
Recovery and treatment of fracturing flowback fluids in ...

1/11/2015, · Firstly, a high-efficiency well-to-well, fracturing flowback fluid, recovery and, reutilization technique, was developed with multi-effect surfactant polymer recoverable, fracturing fluid, system as the core, and in virtue of this technique, the treatment efficiency of conventional guar gum, fracturing fluid, system is increased.

Research and application progress on treatment technology ...
Research and application progress on treatment technology ...

Download Citation | Research and application progress on ,treatment technology, of ,fracturing flowback fluid, | This paper analyzed the main components of ,fracturing flowback fluid,, introduced the ...

A New Model for Matching Fracturing Fluid Flowback ...
A New Model for Matching Fracturing Fluid Flowback ...

This paper describes a new model that embodies the physics of flow during back-production of a fracturing treatment and incorporates a chemistry "layer" that allows for matching fracturing fluid flowback compositions. The model accommodates formation water having a …

Review of Treatment Methods for Fracturing Flowback Fluid ...
Review of Treatment Methods for Fracturing Flowback Fluid ...

So this paper discusses a new, micro-electrolysis, technology, namely cavitation-impinging stream electrolysis technology which has several advantages in high concentration organic wastewater treatment. The technology can not only solve the problems that the passivation of process and the plugged equipment in the treatment of fracturing fluid flowback fluid by traditional micro …

Treatment of high viscosity fracturing flowback by ...
Treatment of high viscosity fracturing flowback by ...

With the increasing application of, hydraulic, fracturing technology in exploration of tight oil and shale gas, the treatment of accompanying fracturing flowback fluids has become more urgent. Fe/Ni catalyst was successfully applied in the treatment of the …

Ethanolamine | C2H7NO - PubChem
Ethanolamine | C2H7NO - PubChem

Ethanolamine, is a member of the class of ethanolamines that is ethane with an amino substituent at C-1 and a hydroxy substituent at C-2, making it both a primary amine and a primary alcohol. It has a role as a human metabolite, an Escherichia coli metabolite and a mouse metabolite.

The Study of Ultrasonic Technology in Flow-back Fracturing ...
The Study of Ultrasonic Technology in Flow-back Fracturing ...

Ultrasonic ,technology, was, for the first time, utilized in the pretreatment of ,flow-back fracturing fluid, (FBFF) in an oil field. The effects of each parameter, including frequency of ultrasonic, energy density, working time, and dosage of flocculant (poly-aluminum chloride), were investigated seriously in this study.

Treatment Of Flowback For Reuse: An Emerging Oilfield ...
Treatment Of Flowback For Reuse: An Emerging Oilfield ...

However, most flowback requires some kind of chemical or physical treatment step to make it suitable for fracturing operations. As such, treatment technologies are usually deployed to meet one or more of three main goals: control of particulate matter, removal of deleterious components and bacterial disinfection.

(PDF) Water management in hydraulic fracturing technology
(PDF) Water management in hydraulic fracturing technology

In this paper, the composition of the fracturing flowback fluidand the treatment technology of, fracturing flowback fluid, are studied in detail. Among them,, microbial, control technology,...

Treating Water From Hydraulic Fracturing
Treating Water From Hydraulic Fracturing

After fracking, roughly 35% of the water returns to the surface as ,flowback, in the first weeks. Additional liquid known as produced water—a mix of fracking ,fluid, and groundwater—comes up with ...

Hydraulic Fracturing Chemicals and Fluids Technology ...
Hydraulic Fracturing Chemicals and Fluids Technology ...

During the ,fracturing treatment, for low-temperature, shallow, and high-freezing point oil reservoirs, the major problems are to overcome uncompleted breakdown, uncompleted cleanup of ,fracturing, fluids, and cold damage to the formations by injecting cold ,fluid,. A hydraulic ,fracturing fluid, can be capable of reaching ,fluid, service temperatures up to 232 ∘ C.

CN104724860A - Fracturing flow-back fluid treatment method ...
CN104724860A - Fracturing flow-back fluid treatment method ...

The invention discloses a ,fracturing flow-back fluid treatment, method. The ,treatment, method comprises the following steps: pretreating: adding a certain amount of flocculant and emulsion breaker in the ,flow-back fluid, to perform flocculation oil removing, and filtering; oxidizing: adding a certain amount of oxidant in the pre-treated effluent to perform the oxidation ,treatment,; flocculating ...

Treatment of high viscosity fracturing flowback by ...
Treatment of high viscosity fracturing flowback by ...

With the increasing application of hydraulic fracturing technology in exploration of tight oil and shale gas, the treatment of accompanying fracturing flowback fluids has become more urgent. Fe/Ni catalyst was successfully applied in the treatment of the flowback fluid for the first time in this paper.

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