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A treatment method of fracturing flowback fluid Li Rong

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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A treatment method of fracturing flowback fluid Li Rong
Water and Wastewater Treatment in Africa – Current ...
Water and Wastewater Treatment in Africa – Current ...

Typical applicable technologies for water and ,wastewater, treatment in ,Africa, include cost‐effective measures to control algae, low energy consumption treatment, affordable on‐site sanitation construction, combination of pond system with biological treatment, and constructed wetland system, proper disinfection for ,wastewater,, groundwater purification, water reuse and …

(PDF) Wastewater Quality Monitoring and Treatment ...
(PDF) Wastewater Quality Monitoring and Treatment ...

Wastewater Quality Monitoring and Treatment, Philippe P. Quevauviller (Editor), Olivier Thomas (Editor), Andre Van Der Beken (Editor) ISBN: 978-0-471-49929-9 Hardcover 408 pages November 2006 The issue of water quality monitoring is becoming a huge

Cokemaking Technology: from bottleneck analysis to ...
Cokemaking Technology: from bottleneck analysis to ...

Wastewater, treatment These technologies can also be used for the treatment of other process gases, for example natural gas processing, purification in refineries, carbide production or the cleaning of process gases in the chemical and specialty chemicals industries.

Selective Recovery of Phosphorus from Synthetic Urine ...
Selective Recovery of Phosphorus from Synthetic Urine ...

The extraction of P directly from source-separated urine to relieve overloading of ,wastewater, treatment plants has attracted growing attention in the past two decades. While urine contributes only to 1% of the total municipal ,wastewater, volume, >50% of the P load in municipal ,wastewater, originates from it.

Special Issue
Special Issue "Membranes for Water and Wastewater Treatment"

Membrane fouling is still the ,bottleneck, affecting the ,technical, and economic performance of the ultrafiltration (UF) process for the surface water treatment. It is very important to accurately understand fouling mechanisms to effectively prevent and control UF fouling. The rejection performance and fouling [...] Read more.

Consulting done better: the value of technical expertise
Consulting done better: the value of technical expertise

The value of technical expertise. Recently, one of my clients framed the importance of deep technical expertise to me with a simple, but powerful analogy: defusing a bomb. Everyone knows people must be evacuated and the bomb defused, and most can develop a reasonable plan to call the bomb squad.

Consulting done better: the value of technical expertise
Consulting done better: the value of technical expertise

The value of technical expertise, Recently, one of my clients framed the importance of deep ,technical, expertise to me with a simple, but powerful analogy: defusing a bomb. Everyone knows people must be evacuated and the bomb defused, and most can develop a reasonable plan to call the bomb squad.

Water and Wastewater Treatment in Africa – Current ...
Water and Wastewater Treatment in Africa – Current ...

Typical applicable technologies for water and ,wastewater, treatment in Africa include cost‐effective measures to control algae, low energy consumption treatment, affordable on‐site sanitation construction, combination of pond system with biological treatment, and constructed wetland system, proper disinfection for ,wastewater,, groundwater purification, water reuse and …

Sulphuric Acid - News
Sulphuric Acid - News

A landmark of the plant is the huge piles of spent sulfuric acid byproduct, an industrial type of gypsum, the acidic runoff of which must be maintained by a wastewater system. State and federal environmental agencies have expressed concern that if the company failed, maintaining the spent sulfuric acid stacks would become an expensive proposition.

Overview of process engineering approaches to phosphorus ...
Overview of process engineering approaches to phosphorus ...

Technical, data e.g. Capacity: 4.000 t TS/a with 25% Up to 50.000 PE Bio-coal production: up to 70 kg/h resp. 500 t/a Engine output: up to 500 kW per unit Operational limits: net calorific value > 6 MJ/kg humidity < 50% Thermal heat output: up to 150 …

Sulfur Reduction in Acid Rock Drainage Environments
Sulfur Reduction in Acid Rock Drainage Environments

remove and recover metals from ,wastewater, from the mining and metallurgical industry,3−5 as it is naturally present in many metal-rich waters, such as ,acid mine, drainage. Microbiological sulfate reduction has been successfully applied at pH down to 2.5,6 which renders treatment of the acidic and metalliferous waters feasible.

A critical review of resource recovery from municipal ...
A critical review of resource recovery from municipal ...

a Water removed from any freshwater source in 2014, either permanently or temporarily; ,mine, water and drainage water as well as water abstractions from precipitation are included. 24 b Influent into Dutch WWTPs per year = 1928 million m 3; 25 water content in ,wastewater, = 99%. 26 c Water recovery efficiency: microfiltration–ultrafiltration unit = 85%. 4 d Water recovery efficiency: …

(PDF) Wastewater Quality Monitoring and Treatment ...
(PDF) Wastewater Quality Monitoring and Treatment ...

Wastewater Quality Monitoring and Treatment, Philippe P. Quevauviller (Editor), Olivier Thomas (Editor), Andre Van Der Beken (Editor) ISBN: 978-0-471-49929-9 Hardcover 408 pages November 2006 The issue of water quality monitoring is becoming a huge

Zinc Precipitation and Recovery From Viscose Rayon Waste Water
Zinc Precipitation and Recovery From Viscose Rayon Waste Water

----- SUBJECT: PROCEDURE FOR THE DETERMINATION ,OF ACID,, ZINC, AND MAGNESIUM IN ,WASTE WATER, NUMBER: 028.3 DATE: January 25, 1971 ,ACID,: Measure 100 ml. of sample into a 250 ml. Erlentneyer flask, add 3 or drops of 35$ hydrogen …

Bioengineering | Free Full-Text | Up-Flow Anaerobic Sludge ...
Bioengineering | Free Full-Text | Up-Flow Anaerobic Sludge ...

Acid mine, drainage: Cheese whey: None: 30: 1-68–84- Source-diverted blackwater: Food waste: None: 35: 2.6: 10.0: 82–84: 2.42 3

Cokemaking Technology: from bottleneck analysis to ...
Cokemaking Technology: from bottleneck analysis to ...

Wastewater, treatment These technologies can also be used for the treatment of other process gases, for example natural gas processing, purification in refineries, carbide production or the cleaning of process gases in the chemical and specialty chemicals industries.

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