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

Treatment of fracturing flowback fluid in Sulige gas field

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.

Treatment of fracturing flowback fluid in Sulige gas field
15 Profitable Recycling Businesses You Can Start in 2021 ...
15 Profitable Recycling Businesses You Can Start in 2021 ...

The U.S. are one of the most ecologically conscious countries in the world, and, according to the U.S. Environmental Protection Agency, recycling has been steadily increasing through the years. The municipal solid waste (MSW) generated in 2017 was 267.8 million tons, or 4.51 pounds per person per day. Of the MSW generated, around 67 million tons […]

Fluorine | F2 - PubChem
Fluorine | F2 - PubChem

Fluorides, hydrogen fluoride, and ,fluorine, are chemically related. ,Fluorine, is a naturally-occurring, pale yellow-green gas with a sharp odor. It combines with metals to make fluorides such as sodium fluoride and calcium fluoride, both white solids. Sodium fluoride dissolves easily in water, but calcium fluoride does not. ,Fluorine, also combines with hydrogen to make hydrogen fluoride, a ...

MARTIN LOHSE GmbH Maschinenbau Lohse GmbH
MARTIN LOHSE GmbH Maschinenbau Lohse GmbH

material: ,stainless steel, (1.4404 / 1.4571) fl anges: DIN EN 1092-1, ANSI B 16.5 class 150 Additional data is available on request. water ,wastewater, high-viscosity media fibrous media granular material and powders Shut off valves type EGNA Valves of cast ,stainless steel, with solid monobloc housing shut off valves also for chemically aggressive liquids

DESIGN SPECIFICATION: CHEMICAL STORAGE AND HANDLING
DESIGN SPECIFICATION: CHEMICAL STORAGE AND HANDLING

6.1.2 ,Stainless Steel, ... Irish Water shall also oversee the collection, treatment and ,discharge, of municipal ,wastewater, in a responsible and sustainable fashion, thereby ensuring that Ireland ... baseline quality ,standard, of system design and installation across all …

BLUING AND PARKERIZING
BLUING AND PARKERIZING

(Metal Refinishing Operation [MRO] ,Wastewater Discharge Standard, Operating Procedure [SOP]). 4. Definitions. The following definitions are provided to support this procedure: a. Bluing. A chemical method of protecting ,steel, parts from corrosion. Through either a cold or hot process, surface iron molecules are replaced with magnetite.

(PDF) Heavy Metals In Water : Presence Removal and Safety
(PDF) Heavy Metals In Water : Presence Removal and Safety

The ,standard, metal concentration in drinking water and the health effects. ... ,steel,, and is used ... strict ,discharge, regulations for ,wastewater, effluents to aquatic bodies.

GB/T 226-2015 English Version GB/T 226-2015 Test method ...
GB/T 226-2015 English Version GB/T 226-2015 Test method ...

via email in 1 business day. 1 Scope. This ,standard, specifies the test methods for ,macrostructure and defect of steel, by hot ,acid, etching, cold ,acid, etching (including dendritic crystal etching) and electrolytic etching. This ,standard, is applicable to the ,acid, etching test for the ,macrostructure and defect of steel,.

Part A: General Discharge Information
Part A: General Discharge Information

Does the ,discharge, contain a substance, which, in the absence of a ,wastewater discharge, permit, would be a hazardous waste under 40 CFR Part 261 ... 10a. Is there an effluent limitation, ,standard,, guideline, or categorical pretreatment ,standard, ... Hydrochloric ,Acid, Pickling 27,000 lbs ,of Stainless steel, strips (average) ,Stainless steel, ...

Formation of Active Species and Degradation of Bromamine ...
Formation of Active Species and Degradation of Bromamine ...

and a ,stainless,-,steel, (diameter = 80 mm) beneath them. The hollow gold needle served both as the powered electrode and the working gas inlet channel. Its tip was located 10 mm from the end of the tube nozzle in the axial direction. The ,discharge, generator was powered by a sinusoidal excitation voltage of 0–40 kV with a frequency of 0–30 kHz.

Acid Neutralization System That is Compact and Self-Contained
Acid Neutralization System That is Compact and Self-Contained

Acid, Neutralization System Benefits Include: Final monitor chamber for sampling and recording of pH ,wastewater discharge,; Secondary containment ,standard,; Automatic ,discharge, only within desired limits; Indoor or outdoor installations available; Completely self-contained; ,Acid, …

MARTIN LOHSE GmbH Maschinenbau Lohse GmbH
MARTIN LOHSE GmbH Maschinenbau Lohse GmbH

material: ,stainless steel, (1.4404 / 1.4571) fl anges: DIN EN 1092-1, ANSI B 16.5 class 150 Additional data is available on request. water ,wastewater, high-viscosity media fibrous media granular material and powders Shut off valves type EGNA Valves of cast ,stainless steel, with solid monobloc housing shut off valves also for chemically aggressive liquids

Formation of Active Species and Degradation of Bromamine ...
Formation of Active Species and Degradation of Bromamine ...

and a ,stainless,-,steel, (diameter = 80 mm) beneath them. The hollow gold needle served both as the powered electrode and the working gas inlet channel. Its tip was located 10 mm from the end of the tube nozzle in the axial direction. The ,discharge, generator was powered by a sinusoidal excitation voltage of 0–40 kV with a frequency of 0–30 kHz.

(PDF) Electrochemical treatment of colour index reactive ...
(PDF) Electrochemical treatment of colour index reactive ...

Conventional process generates large coagulation (EC) of a reactive textile dye solution and a tex- amount of sludge and, in some cases the removal efficiencies tile ,wastewater,. ,Stainless steel, (SS) and iron (Fe) electrodes are not enough to achieve the ,discharge, limits and hence fur- were used as sacrificial electrodes in parallel connection ther treatment is necessary [17]. modes.

How Grease Traps/Interceptors Work
How Grease Traps/Interceptors Work

Garbage disposals are permitted to ,discharge, directly into drainage systems. Be sure to check with your local code authority before sizing and purchasing. Whatever the type of interceptor you install, you'll want it as close as possible to the fixtures being served to minimize the risk of problems in the pipe leading to it, and to maintain efficient separation.

Powdered Activated Carbon - an overview | ScienceDirect Topics
Powdered Activated Carbon - an overview | ScienceDirect Topics

Wetting can be achieved by feeding PAC into the vortex of a mixer in the tank or via a wetting head consisting of a funnel with a continuous supply of water placed directly under the ,discharge, of the screw feeder. Additional mixing is carried out in the batching tank. Batching tanks may be of rubber-lined or epoxy-coated ,steel,, to resist abrasion.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City