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

Substances that can be used to treat 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.

Substances that can be used to treat acid wastewater
Treatment Of Flowback For Reuse: An Emerging Oilfield ...
Treatment Of Flowback For Reuse: An Emerging Oilfield ...

Chlorine dioxide. One of the most rapidly growing water treatment technologies in the oil field is sterilization by the addition of chlorine dioxide gas to freshwater used in fracturing operations. The practice is borrowed from other industries where chlorine dioxide is used to sterilize drinking water.

Treatment and recycling of acidic fracturing flowback fluid
Treatment and recycling of acidic fracturing flowback fluid

20/1/2021, · Acidic ,fracturing flowback fluid, (AFFF) has the characteristics of low pH value, high chemical oxygen demand (COD), high corrosiveness and complex components. Surface discharge without ,treatment, may contaminate the environment. However, wastewater ,treatment, after centralized transportation has potential safety risks and requires high costs.

Researchand application of recycling treatment technology ...
Researchand application of recycling treatment technology ...

Researchand application of recycling ,treatment, technology for shale gas ,fracturing flowback fluid,:A case study: Yang Zhigang, Wei Yanlin, Lü Lei, Zhang Shuxia, Wang Zimin: Research Institute of Shaanxi Yanchang Petroleum 〈Group〉 Co., Ltd., Xi'an, Shaanxi 710075, China

The First Set of O&G Fracking Flowback Water Treatment ...
The First Set of O&G Fracking Flowback Water Treatment ...

The system of flowbacks ,treatment, trailers consists of a pre-,treatment, trailer and a final ,treatment, trailer, the dimensions, roadworthy properties, operational modes of the trailers are all based on domestic oilfields’ rugged road conditions and actual wellsite conditions, completely meeting the requirements for spot ,treatment, of ,fracturing fluid, flowbacks and road conditions of the Chinese ...

Treatment of fracturing flowba - en.oilfield-eco.com
Treatment of fracturing flowba - en.oilfield-eco.com

Treatment, of ,fracturing, flowba ,Fracturing flowback fluid, + neutralization adjustment + flocculation sedimentation + dissolved air flotation + fine filtration; After ,treatment,, the water can catch the standards of reuse and reinjection, and the residue pyrolysis can be harmless;

Successful Treatment and Reuse of Flowback Guar Frac-Fluid ...
Successful Treatment and Reuse of Flowback Guar Frac-Fluid ...

To successfully treat and reuse flowback fluid in Ordos basin, two major obstacles have to be overcome: First, in the fracturing process, the local common practice is to add the entire designed amount of gel breaker at the end of propant pumping job, to avoid sand plugging and sanding out.

FLOWBACK AID FOR FRACTURING FLUIDS - Schlumberger ...
FLOWBACK AID FOR FRACTURING FLUIDS - Schlumberger ...

In certain embodiments, an oilfield treatment fluid includes a matrix acidizing fluid, a wellbore cleanup fluid, a pickling fluid, viscosified fracturing fluid, a near wellbore damage cleanup fluid, a surfactant treatment fluid, an unviscosified fracture fluid (e.g. slick water fracture fluid), and/or any other fluid consistent with the fluids otherwise described herein.

Treatment of fracturing flowba - en.oilfield-eco.com
Treatment of fracturing flowba - en.oilfield-eco.com

Treatment, of ,fracturing, flowba ,Fracturing flowback fluid, + neutralization adjustment + flocculation sedimentation + dissolved air flotation + fine filtration; After ,treatment,, the water can catch the standards of reuse and reinjection, and the residue pyrolysis can be harmless;

Successful Treatment and Reuse of Flowback Guar Frac-Fluid ...
Successful Treatment and Reuse of Flowback Guar Frac-Fluid ...

Frac fluid configured with the treated water was successfully applied to the stimulation jobs of horizontal wells, resulting in double savings to the operators: purchase of fresh water and transportation of flowback fluid (to treatment centers) and fresh water, also avoided secondary environmental impacts such road safety hazard and fluid seepage. With the treatment and reuse of flowback fluid, savings up …

Study on Fluid-Rock Interaction and Reuse of Flowback ...
Study on Fluid-Rock Interaction and Reuse of Flowback ...

Therefore, it is imperative to understand the potential interactions between fracturing fluid and reservoir rock, and then find solutions to reuse the flowback water for subsequent fracturing. In this study, once flowback fluid was directly collected from the field, its chemical compositions were analyzed; then, filtering, decoloring, and chelating methods were chosen to effectively remove or shield the …

Flow-back Water Treatment Device | Haimo Technologies
Flow-back Water Treatment Device | Haimo Technologies

Flow-back Water Treatment Device is a self-developed Flow-back Water treated for re-use and re-injection device by our company based on years of experience in oil and gas field Flow-back Water treatment and comprehensive utilization production.The device integrates automatic dosing, multi-reaction, oil-water separation, solid-liquid separation, fine treatment, sludge concentration and dehydration and other …

Processing and Recycling of Waste Flowback Fracturing ...
Processing and Recycling of Waste Flowback Fracturing ...

Hydraulic ,fracturing, is extensively used in the petroleum industry to enhance well productivity. However, the discharge of ,flowback fracturing, fluids after ,fracturing, brings out significant environmental challenges. ,Flowback, fluids usually contain p

Treatment of fracturing flowba - en.oilfield-eco.com
Treatment of fracturing flowba - en.oilfield-eco.com

Treatment, of ,fracturing, flowba ,Fracturing flowback fluid, + neutralization adjustment + flocculation sedimentation + dissolved air flotation + fine filtration; After ,treatment,, the water can catch the standards of reuse and reinjection, and the residue pyrolysis can be harmless;

A review of crosslinked fracturing fluids prepared with ...
A review of crosslinked fracturing fluids prepared with ...

1/12/2016, · Hydraulic fracturing is a stimulation treatment performed on oil and gas wells to improve well productivity in low-permeability reservoirs or damaged wells. In hydraulic fracturing, large volumes of fracturing fluids are pumped into the wellbore with certain pumping rates.

Treatment and recycling of acidic fracturing flowback fluid
Treatment and recycling of acidic fracturing flowback fluid

20/1/2021, · Acidic ,fracturing flowback fluid, (AFFF) has the characteristics of low pH value, high chemical oxygen demand (COD), high corrosiveness and complex components. Surface discharge without ,treatment, may contaminate the environment. However, wastewater ,treatment, after centralized transportation has potential safety risks and requires high costs.

Treatment and recycling of acidic fracturing flowback ...
Treatment and recycling of acidic fracturing flowback ...

Acidic ,fracturing flowback fluid, (AFFF) has the characteristics of low pH value, high chemical oxygen demand (COD), high corrosiveness and complex components. Surface discharge without ,treatment, may contaminate the environment. However, wastewater ,treatment, after centralized transportation has potential safety risks and requires high costs.

Researchand application of recycling treatment technology ...
Researchand application of recycling treatment technology ...

Researchand application of recycling ,treatment, technology for shale gas ,fracturing flowback fluid,:A case study: Yang Zhigang, Wei Yanlin, Lü Lei, Zhang Shuxia, Wang Zimin: Research Institute of Shaanxi Yanchang Petroleum 〈Group〉 Co., Ltd., Xi'an, Shaanxi 710075, China

TREATMENT AND REUSE OF OILFIELD PRODUCED WATER - Li …
TREATMENT AND REUSE OF OILFIELD PRODUCED WATER - Li …

The viscosified ,fluid, can be used as a well treating ,fluid, for ,fracturing, and other applications. A well ,treatment fluid, comprises a metal denaturant and/or a bactericide and a gelling agent in an amount effective to viscosify the ,fluid,. Also disclosed is ,oilfield, produced water denatured with from 1 to 2000 ppm by weight of a zirconium compound.

Onshore Oilfield Water Treatment - Water Treatment ...
Onshore Oilfield Water Treatment - Water Treatment ...

Whether steam flooding or hydraulic ,fracturing,, we create customized lifecycle water ,treatment, programs specifically for onshore oilfields. By combining novel and standard chemistries into fit-for-purpose innovation, we help operators reduce freshwater consumption and associated handling costs. For work sites, we keep your heating, cooling, potable water, and wastewater ,treatment, utilities ...

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

Centralized and group well deployment and factory-like ,fracturing, techniques are adopted for low-permeability tight sandstone gas reservoirs in the Sulige Gasfield,Ordos Basin,so as to realize its efficient and economic development.However,environmental protection is faced with grim situations because ,fluid, delivery rises abruptly on site in a short time due to centralized ,fracturing, of the ...

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City