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slurry mixer

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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slurry mixer
Low Temperature Pyrolysis Characteristics of Oil Sludge ...
Low Temperature Pyrolysis Characteristics of Oil Sludge ...

Supercritical, water treatment of ,oil, sludge, a viable route to valorize waste ,oil, materials. Fuel 2015, 159, 653-658. DOI: 10.1016/j.fuel.2015.06.094. Ke Zhang, Jianhua Zhu, Yong Zhou, Bencheng Wu. Investigation into the dehydration process of ,oily, sludge by fry-drying method.

Marine Oils - American Oil Chemists' Society
Marine Oils - American Oil Chemists' Society

Fish reduction to produce ,oil, and fishmeal, except for solvent ,extraction,, generally employs the same principles, techniques and equipment common to the production of the other edible fats and oils. In general, fish are processed by the wet reduction method in which the principal operations are cooking, pressing, separation of the ,oil, and water with recovery of ,oil,, and drying of the residual protein material.

A review of the application of different treatment ...
A review of the application of different treatment ...

Chen Z, Zheng ZJ, Li DY, Chen HZ, Xu YJ (2020b) Continuous ,supercritical, water oxidation treatment of ,oil,-based drill ,cuttings, using municipal sewage sludge as diluent. J Hazard Mater 384:121225. https://doi.org/10.1016/j.jhazmat.2019.121225. CAS Article Google Scholar

Cannabis Extraction Methods | I49 USA
Cannabis Extraction Methods | I49 USA

20/5/2020, · ,Supercritical, Fluid. This form of ,extraction, provides a bit of a “sweet spot” between butane and ethanol. Known as the solvent-less method, ,supercritical, fluid ,extraction, uses compressed CO2 to strip the vital oils from your skunk #1 or auto g13 cannabis flower.

Contaminated Drill Cuttings and Their Treatment ...
Contaminated Drill Cuttings and Their Treatment ...

by ,supercritical, carbon dioxide. A detailed descripti on of the equipment and operating procedures was reported previously [8]. ,Cuttings, weight loss was dete rmined from the weight of extracted solutes and the weight of ,cuttings, charge. The liquefied carbon dioxi de was pressurized using a high-pressure air driven ,oil,-free reciprocating pump. Pressurized carbon dioxi de flowed into a surge ...

Extraction and Recovery of Polycyclic Aromatic ...
Extraction and Recovery of Polycyclic Aromatic ...

Finding an environment-friendly and affordable method to remove contaminated soils from Polycyclic Aromatic Hydrocarbons (PAHs) has now become an attractive field for researchers, with ,super-critical, fluid ,extraction, being an innovative process in the field of contaminated soil treatment. ,Extraction, with ,super-critical, fluid is a simple and rapid ...

Tests show potential of alternative method for offshore ...
Tests show potential of alternative method for offshore ...

4. ELDRIDGE, R.B. ,Oil, Contaminant Removal from Drill ,Cuttings, by ,Supercritical Extraction,. Industrial & Engineering Chemistry Research (1996), 35, 1901-1905. 5. THERMTECH AS. Thermomechanical ,Cuttings, Cleaner (TCC): Setting the global Standard for the treatment of ,oily, drill ,cuttings,. 2006.

Journal of Advanced Research in Fluid Mechanics and ...
Journal of Advanced Research in Fluid Mechanics and ...

ISSN (Online): 2289-7879 Frequency: Monthly. Editor-in-Chief: Dr. Nor Azwadi Che Sidik (E-mail) Technical Editor: Ahmad Tajuddin Mohamad (E-mail) View full editorial board. Aims and Scope: This journal welcomes high-quality original contributions on experimental, computational, and physical aspects of ,fluid mechanics and thermal sciences, relevant to engineering or the environment, multiphase ...

Extraction and Recovery of Polycyclic Aromatic ...
Extraction and Recovery of Polycyclic Aromatic ...

The present study has investigated the ,extraction, of contaminated soil with Polycyclic Aromatic Hydrocarbons (PAHs) by means of batch ,supercritical, water reactor, employing variables like pressure (100–300 bar), temperature (60–140 C), residence time (0.5–3 hours), and …

Drill cutting deoiling - Halliburton Energy Services Inc.
Drill cutting deoiling - Halliburton Energy Services Inc.

A process of cleaning oil from drill cuttings, accumulated in drilling fluid in a hydrocarbon-producing operation, comprising: contacting a solvent with the drilling fluid in an extraction cell maintained at fluid extraction conditions to produce a used solvent mixture including a portion of said oil, wherein the solvent comprises a natural gas liquid; separating the used solvent mixture into cleaned drill cuttings and used …

Journal of Advanced Research in Fluid Mechanics and ...
Journal of Advanced Research in Fluid Mechanics and ...

ISSN (Online): 2289-7879 Frequency: Monthly. Editor-in-Chief: Dr. Nor Azwadi Che Sidik (E-mail) Technical Editor: Ahmad Tajuddin Mohamad (E-mail) View full editorial board. Aims and Scope: This journal welcomes high-quality original contributions on experimental, computational, and physical aspects of ,fluid mechanics and thermal sciences, relevant to engineering or the environment, multiphase ...

US20050236015A1 - Drill cutting deoiling - Google Patents
US20050236015A1 - Drill cutting deoiling - Google Patents

The present invention features a method and system for extraction of oil from drill cuttings. The extraction is carrying out by using a solvent. The extraction conditions preferably include a...

Low Temperature Pyrolysis Characteristics of Oil Sludge ...
Low Temperature Pyrolysis Characteristics of Oil Sludge ...

Supercritical, water treatment of ,oil, sludge, a viable route to valorize waste ,oil, materials. Fuel 2015, 159, 653-658. DOI: 10.1016/j.fuel.2015.06.094. Ke Zhang, Jianhua Zhu, Yong Zhou, Bencheng Wu. Investigation into the dehydration process of ,oily, sludge by fry-drying method.

Investigating the Influence of Wettability and Direction ...
Investigating the Influence of Wettability and Direction ...

In the reverse imbibition process, normalized residual ,supercritical, CO 2 saturation values are increased but, the amount of normalized trapped ,supercritical, CO 2 values are decreased. It was mainly due to the amount of normalized free ,supercritical, CO 2 saturation values (which were equal to the difference between normalized residual ,supercritical, CO 2 saturation and normalized free ,supercritical, CO 2 …

Review on oily sludge treatment technology - IOPscience
Review on oily sludge treatment technology - IOPscience

1/3/2020, · Zhang J, Li J B, Thring R W, Hu X and Song X Y 2012 ,Oil, recovery from refinery ,oily, sludge via ultrasound and freeze/thaw J. Hazard. Mater. 203-204 195-203 Crossref Google Scholar

Low Temperature Pyrolysis Characteristics of Oil Sludge ...
Low Temperature Pyrolysis Characteristics of Oil Sludge ...

A novel method for recovering ,oil, from ,oily, sludge via water-enhanced CO2 ,extraction,. Journal of CO2 Utilization 2019, 33 , 513-520. ... The study on pyrolysis of ,oil,-based drilling ,cuttings, by microwave and electric heating. ... ,Supercritical, water treatment of ,oil, sludge, a viable route to valorize waste ,oil, …

The feasibility of recovering oil from contaminated soil ...
The feasibility of recovering oil from contaminated soil ...

In this study, a subcritical water ,extraction, (SWE) process was used to remove and recover ,oil, from ,oil,-contaminated soil. Under the experimental conditions (90 min ,extraction, at 260 °C at the gauge pressure of 8 MPa and the water-to-soil ratio of 3:1), we achieved an ,oil, removal efficiency of about 86% in the soil residue after ,extraction, and we recovered approximately 39% of the ,oil,.

Treatment of Oil Contaminated Drill Cuttings ...
Treatment of Oil Contaminated Drill Cuttings ...

Treatment of Oil Contaminated Drill Cuttings, - Free download as PDF File (.pdf), Text File (.txt) or read online for free. ,Treatment Of Oil Contaminated Drill Cuttings

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