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

Is fracturing flowback fluid a list of hazardous chemicals

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.

Is fracturing flowback fluid a list of hazardous chemicals
Pretreatments for enhancing sewage sludge reduction and ...
Pretreatments for enhancing sewage sludge reduction and ...

14/12/2020, · It can be seen that TN has been released due to pretreatment and the release amount was in the order of ultrasonication > microwave > alkaline > acidic. Both acidic and alkaline treatments are achieved by adjusting solution pH. Compared to acidic pretreatment, alkaline treatment has better performance on TN release.

Alkaline Wastewater (Water and Wastewater) Articles
Alkaline Wastewater (Water and Wastewater) Articles

Find ,alkaline wastewater, (water and ,wastewater,) articles , the world’s largest environmental industry marketplace and information resource.

Ultrasonic Cleaning 101 - Omegasonics
Ultrasonic Cleaning 101 - Omegasonics

Most ,ultrasonic cleaning, baths are environmentally friendly and water-based, but, depending on the solution used and the contaminant removed, various methods of waste disposal may be required. Most ,ultrasonic cleaning, baths are 92-95 percent water, and ,wastewater, evaporators will reduce the amount of material requiring disposal by that amount.

MetalClear - borer.ch
MetalClear - borer.ch

Mildly ,acidic, special cleaner for metal surfaces For use in soaking baths and ,ultrasonic cleaning, systems Application deconex® MetalClear is a liquid, mildly ,acidic cleaning, concent - rate. It is particularly used after precleaning with ,alkaline, deter - gents (degreasing, removing residues of polishing compounds).

pH Neutral and Alkaline Cleaning Agents
pH Neutral and Alkaline Cleaning Agents

These ,alkaline, PCB ,cleaning, agents are excellent at removing ,acidic, contamination from the board such as halide and carboxylic activators that make up the bulk of rosin, but they can also be corrosive. For this reason, ensuring thorough rinsing becomes a critical step after ,cleaning,.

Alkaline Wastewater - an overview | ScienceDirect Topics
Alkaline Wastewater - an overview | ScienceDirect Topics

Wash water from continuous dyeing, ,alkaline wastewater,, and batch dye ,wastewater, contains dye, salts, acids, and other toxic additives. The amount of ,wastewater, generated in the sizing and desizing operations followed by bleaching, dyeing, and printing is high …

Ultrasonic Detergents & Cleaning Fluids - Zenith Ultrasonics
Ultrasonic Detergents & Cleaning Fluids - Zenith Ultrasonics

NFC1500 is a no-foam, alkaline, cleaning agent which does not include silicates that leave residues on parts or equipment. Perfect for spray washers or ultrasonic cleaners, it is multi-metal-safe and has a pH of less than 10 when mixed with water.

Precision Optics cleaning - NGL
Precision Optics cleaning - NGL

The NANOCLEAN 2018 has been developed for the ,ultrasonic cleaning, of cerium oxide, fingerprints and organic residues on sensitive substrates in precision and ophthalmic optics. Its mild formulation allows anti-reflection layered substrates to be cleaned, without attacking the hard coat.

Wastewater: Industrial Metal Finishing
Wastewater: Industrial Metal Finishing

Because pH is simply another means of referring to the hydrogen ion concentration, ,acidic, and basic solutions can be distinguished on the basis of pH values: pH < 7 ,Acidic, solution . pH = 7 Neutral solution . pH > 7 Basic solution . Neutralization of ,wastewater, that is highly ,acidic, …

Wastewater: Industrial Metal Finishing
Wastewater: Industrial Metal Finishing

discharge. There are four main reasons to control the pH in ,wastewater,: 1. Protect human health and the environment; fish and other living organisms in rivers and streams. 2. Protect the ,wastewater, infrastructure from corrosion, especially from ,acidic wastewater,. 3.

Alkaline Wastewater (Water and Wastewater) Articles
Alkaline Wastewater (Water and Wastewater) Articles

Find ,alkaline wastewater, (water and ,wastewater,) articles , the world’s largest environmental industry marketplace and information resource.

Precision Optics cleaning - NGL
Precision Optics cleaning - NGL

The NANOCLEAN 2018 has been developed for the ,ultrasonic cleaning, of cerium oxide, fingerprints and organic residues on sensitive substrates in precision and ophthalmic optics. Its mild formulation allows anti-reflection layered substrates to be cleaned, without attacking the hard coat.

Technical Profiles - wideband sonic and ultrasonic ...
Technical Profiles - wideband sonic and ultrasonic ...

The majority of the ,ultrasonic cleaning, that is done in industrial applications today uses 40 kHz as a base frequency. Lower frequencies, such as 20-25 kHz, are used for large masses of metal where ,ultrasonic, erosion is of little consequence. The large mass dampens or absorbs a great amount of the ,ultrasonic cleaning, power. Watts Per Gallon

Ultrasonic Cleaning Fluids - Kemet
Ultrasonic Cleaning Fluids - Kemet

Kemet offer the finest in biodegradable cleaning fluids. These are specialist formulated concentrated detergents available in neutral, alkaline and acid types. The detergents work in two ways: It reduces surface tension and intensifies ultrasonic cavitation & Dissolves and binds the dirt which has been loosened by the ultrasonics.

(PDF) Application of Ultrasonic Technology for Water and ...
(PDF) Application of Ultrasonic Technology for Water and ...

Ultrasonic technology as an i nnovative technol ogy may be used for water and wa, stewater, treatment for poll ution rem oval. This technology acts as an advanced oxidation process.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City