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

Application of PTFE ultrafiltration membrane in acid wastewater treatment

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.

Application of PTFE ultrafiltration membrane in acid wastewater treatment
Pearl - Produced Water Recycling Oil and Gas Water Management
Pearl - Produced Water Recycling Oil and Gas Water Management

Generally, 20-40% of the ,fracturing fluid, volume is recovered as ,flowback,. Produced water is the water which naturally exists within shale formation and is recovered concurrently with oil and gas. After the initial ,flowback, period, produced water resembles the characteristics of the formation brine.

Big Kat Waste Solutions | RECYCLING FRACKING WATER
Big Kat Waste Solutions | RECYCLING FRACKING WATER

Fracking ,fluid, combines water with proprietary mixes of chemicals, and is unsuitable for reuse without treatment. “There are chemicals, oil droplets, rock fragments, polymers and a bunch of gunk you need to get rid of,” says Dr. Jean-Philippe Nicot, senior research scientist with the Bureau of Economic Geology at the University of Texas at Austin.

Application of recycling technology for fracturing ...
Application of recycling technology for fracturing ...

To solve the problems such as considerable water consumption and increasing waste ,fluid, pollution during unconventional reservoir ,fracturing, transformation process,a new method was studied on the use ,of fracturing flowback fluid, for re-preparing ,fracturing fluid, after chemical treatment.Taking the ,fracturing flowback fluid, in Changqing Oilfield as an example,the effects of the main mineral ...

A review on risk assessment techniques for hydraulic ...
A review on risk assessment techniques for hydraulic ...

1/1/2016, · Using pumping trucks, the HF ,fluid, is injected into the well at high enough pressure to fracture the formation rock to enable the release of O&G. Prior to production, the ,flowback, process begins, which is designed to capture the initial production that contains a high percentage of produced water, a mixture of mainly injected (,flowback,) water and some formation water (stored in the shale) .

Analysis: Fracking water's dirty little secret - recycling ...
Analysis: Fracking water's dirty little secret - recycling ...

15/7/2013, · Today ,recycling, is only prevalent in the Marcellus shale, where about 90 percent of ,flowback, water from wells is recycled, because there are few disposal wells in the region and water to be ...

MEMBRANE TREATMENT OF FLOWBACK FROM FRACTURING OF …
MEMBRANE TREATMENT OF FLOWBACK FROM FRACTURING OF …

fracturing fluid, compositions Typical ,fluid, injected into the rock is designed as a mixture of water (90%), proppant (9.5%), and chemical additives (Table 1) accounting to about 0.5% [4].

Fulbright & Jaworski LLP: New Drilling and Recycling ...
Fulbright & Jaworski LLP: New Drilling and Recycling ...

On September 11, 2012, the RRC approved new regulations relating to the commercial ,recycling, of produced water and/or hydraulic ,fracturing flowback fluid,. (16 Tex. Admin. Code, Chapter Four, Subchapter B, Divisions I-VI).

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.

M-I SWACO Fluid Treatment & Recycling | Schlumberger
M-I SWACO Fluid Treatment & Recycling | Schlumberger

These ,fluid, streams may include valuable components that, when properly separated, you can recycle. ,M-I SWACO fluid treatment, and ,recycling, technologies are fit-for-purpose innovations that help you reduce your drilling waste streams, their HSE risks, and the cost of replacing resources.

National Human Health Risk Evaluation for Hydraulic ...
National Human Health Risk Evaluation for Hydraulic ...

hydraulically fractured; this process is referred to as ",flowback," and we use the term ",flowback fluid," to describe the ,fluid, that flows back out of the well during the initial period following hydraulic ,fracturing,.1 The fluids used in the HF process generally consist mostly of water with small amounts of chemical

SPE SPE-145454-PP Game Changing Technology for Treating ...
SPE SPE-145454-PP Game Changing Technology for Treating ...

pretreatment during hydraulic ,fracturing, operations. The water treatment technology will allow for substantial reuse of ,flowback, and produced ,fluid, while at the same time completely replacing liquid biocide and scale inhibitor ,fluid, treatment during fracs. Additionally, the …

What happens to the flowback fluid? | oilandgasinfo.ca
What happens to the flowback fluid? | oilandgasinfo.ca

There are multiple steps to properly handle hydraulic ,fracturing fluid,. First, operators reuse ,flowback fluid, for other wells, if possible. This reduces overall use of freshwater and reduces the amount of recovered water and chemicals that must be disposed of and reduces costs for the producer company.

Hydraulic Fracturing—5 Things to Know About Risk in ...
Hydraulic Fracturing—5 Things to Know About Risk in ...

2) ,Flowback, water is preferable to produced water for ,recycling,. About 20 to 50 percent of the injected volume of hydraulic ,fracturing fluid, is recovered during the first few weeks of well production and is known as ,flowback,.

Potential water-related environmental risks of hydraulic ...
Potential water-related environmental risks of hydraulic ...

15/5/2014, · The, flowback, containing, fracking fluid,, formation water, and possibly reaction products can also exhibit serious hazard potentials, requiring environmentally acceptable techniques for its, treatment, and disposal. The, risk analysis, must be conducted always site-specifically and consider regional groundwater flow conditions.

Assessing dermal exposure risk to workers from flowback ...
Assessing dermal exposure risk to workers from flowback ...

1/8/2016, · This highlights the lack of knowledge concerning specific hazard scenarios that can result in dermal exposure to hydraulic ,fracturing fluid, or ,flowback, water and the ,risk, associated with such an exposure to workers at drilling sites. This uncertainty is significant because workers may be in situations of considerable ,risk, that are preventable.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City