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oil gas field fracturing flow-back fluids recycled

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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oil gas field fracturing flow-back fluids recycled
Handling pH control of Industrial Wastewater - Clean India ...
Handling pH control of Industrial Wastewater - Clean India ...

Handling pH control of ,Industrial Wastewater,. Case: At a small county ,wastewater, treatment plant in Ohio the principal source of ,waste water, was a soft drink bottling plant and the original design included both acid and base chemical addition directly at the plant using feedback control. Observation: Accelerated chemical corrosion indicating the ...

Membranes | Free Full-Text | Industrial Wastewater ...
Membranes | Free Full-Text | Industrial Wastewater ...

The anodizing industry generates several alkaline and acidic wastewater streams often with high concentrations of heavy metals. In this study, nanofiltration (NF) was used to treat wastewater from individual baths, i.e., wastewater from color rinse, alkaline pickling rinse, acidic pickling rinse and anodizing rinse, as well as a mixture of all the wastewater streams.

Industrial wastewater treatment - SlideShare
Industrial wastewater treatment - SlideShare

2 Reuse of Treated Effluent Reuse of treated ,wastewater, in various industries is becoming very popular being a cheaper source of water supply where the ,industrial, plant can reuse its own ,wastewater, through recycling or after treatment or it can be used for irrigation. There are many possibilities that some of hazardous and toxic chemicals may pass to the treated effluents.

CN106396164A - Industrial acidic wastewater treatment ...
CN106396164A - Industrial acidic wastewater treatment ...

The invention relates to the field of ,wastewater, treatment, and especially relates to an ,industrial acidic wastewater, treatment process. The process mainly comprises the following steps: (1) the ,acidic wastewater, is subjected to acid filtration through a multi-section nano-filtration system, such that a retained water flow and a permeated flow are obtained; (2) the retained water flow obtained ...

Skid Mounted pH Adjustment Systems for Industrial Wastewater
Skid Mounted pH Adjustment Systems for Industrial Wastewater

Waste Neutralization The batchTREAT Family of pH Neutralization systems are designed to handle continuous flows of ,industrial wastewater, from 0-10,000 GPM. This large platform system is a batch system that handles continuous flows that can be highly ,acidic, or highly alkaline. Learn More...

Membranes | Free Full-Text | Industrial Wastewater ...
Membranes | Free Full-Text | Industrial Wastewater ...

The anodizing industry generates several alkaline and acidic wastewater streams often with high concentrations of heavy metals. In this study, nanofiltration (NF) was used to treat wastewater from individual baths, i.e., wastewater from color rinse, alkaline pickling rinse, acidic pickling rinse and anodizing rinse, as well as a mixture of all the wastewater streams.

Removal of urotropine from industrial wastewater by acidic ...
Removal of urotropine from industrial wastewater by acidic ...

The industrial wastewater produced by urotropine plants is considered as a major environmental polluting factor and hence its treatment is required. In this work, strongly acidic cation exchange resins including C100H (Purolite), Amberlite IR120 and Amberlyst 15W were used for removing of urotropine from wastewater.

June 2002: An innovative way to treat acidic wastewater
June 2002: An innovative way to treat acidic wastewater

Industrial wastewater with a low pH is acidic wastewater, a common problem for many industries. Increasingly stringent environmental regulations require that pH, among other contaminants, be controlled to certain levels before they are discharged to a …

Industrial wastewater pH neutralization systems - Skid Mounted
Industrial wastewater pH neutralization systems - Skid Mounted

The pHASE family is capable of handling a wide range of industrial wastewater influent streams ranging from highly acidic to highly alkaline. Continuous flows from 0-40GPM Compact platform

June 2002: An innovative way to treat acidic wastewater
June 2002: An innovative way to treat acidic wastewater

Industrial wastewater with a low pH is acidic wastewater, a common problem for many industries. Increasingly stringent environmental regulations require that pH, among other contaminants, be controlled to certain levels before they are discharged to a …

Treatment of Industrial Wastewater by Organic Wastes
Treatment of Industrial Wastewater by Organic Wastes

acidic industrial wastes in the treatment of acidic industrial wastes in terms of acid neutralization, sulphate and metal removal processes. Glass jars of 1.5 liter capacity (30 cm height) containing bacterial consortium of different organic substrates were inoculated with dairy whey to promote SRB culture.

Industrial Wastewater Treatment by Nanofiltration – A Case ...
Industrial Wastewater Treatment by Nanofiltration – A Case ...

The anodizing industry generates several alkaline and ,acidic wastewater, streams often with high concentrations of heavy metals. In this study, nanofiltration (NF) was used to treat ,wastewater, from individual baths, i.e., ,wastewater, from color rinse, alkaline pickling rinse, ,acidic, pickling rinse and anodizing rinse, as well as a mixture of all the ,wastewater, streams.

Handling pH control of Industrial Wastewater - Clean India ...
Handling pH control of Industrial Wastewater - Clean India ...

Handling pH control of ,Industrial Wastewater,. Case: At a small county ,wastewater, treatment plant in Ohio the principal source of ,waste water, was a soft drink bottling plant and the original design included both acid and base chemical addition directly at the plant using feedback control. Observation: Accelerated chemical corrosion indicating the ...

Skid Mounted pH Adjustment Systems for Industrial Wastewater
Skid Mounted pH Adjustment Systems for Industrial Wastewater

Waste Neutralization The batchTREAT Family of pH Neutralization systems are designed to handle continuous flows of ,industrial wastewater, from 0-10,000 GPM. This large platform system is a batch system that handles continuous flows that can be highly ,acidic, or highly alkaline. Learn More...

Industrial wastewater treatment - SlideShare
Industrial wastewater treatment - SlideShare

2 Reuse of Treated Effluent Reuse of treated ,wastewater, in various industries is becoming very popular being a cheaper source of water supply where the ,industrial, plant can reuse its own ,wastewater, through recycling or after treatment or it can be used for irrigation. There are many possibilities that some of hazardous and toxic chemicals may pass to the treated effluents.

Industrial Wastewater Treatment by Nanofiltration – A Case ...
Industrial Wastewater Treatment by Nanofiltration – A Case ...

The anodizing industry generates several alkaline and ,acidic wastewater, streams often with high concentrations of heavy metals. In this study, nanofiltration (NF) was used to treat ,wastewater, from individual baths, i.e., ,wastewater, from color rinse, alkaline pickling rinse, ,acidic, pickling rinse and anodizing rinse, as well as a mixture of all the ,wastewater, streams.

Removal of urotropine from industrial wastewater by acidic ...
Removal of urotropine from industrial wastewater by acidic ...

The industrial wastewater produced by urotropine plants is considered as a major environmental polluting factor and hence its treatment is required. In this work, strongly acidic cation exchange resins including C100H (Purolite), Amberlite IR120 and Amberlyst 15W were used for removing of urotropine from wastewater.

Industrial wastewater pH neutralization systems - Skid Mounted
Industrial wastewater pH neutralization systems - Skid Mounted

The pHASE family is capable of handling a wide range of industrial wastewater influent streams ranging from highly acidic to highly alkaline. Continuous flows from 0-40GPM Compact platform

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