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zhengzhou RSD slurry treatment system

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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zhengzhou RSD slurry treatment system
Application of Supercritical Fluid Extraction on ...
Application of Supercritical Fluid Extraction on ...

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Supercritical water oxidation of oil-based drill cuttings ...
Supercritical water oxidation of oil-based drill cuttings ...

Supercritical fluid extraction, is a new technology that could be effectively used to treat, oil-contamina,ted drill, cuttings, generated during drilling for, oil, and gas.

Some technical issues in managing PCBs Environmental ...
Some technical issues in managing PCBs Environmental ...

Oshita et al. (2010) utilised liquefied dimethyl ether (DME) to extract PCBs and ,water, simultaneously from river Chemical ,oxidation, or reduction methods, such as sub- and sediments; at a pressure of 0.3–0.8 MPa some 99 % of PCBs and ,supercritical water oxidation,, molten salt ,oxidation,, ,base, 97 % of ,water, were extracted and DME was easily separated and catalysed dechlorination (BCD), thermal ...

Method and apparatus for supercritical processing of ...
Method and apparatus for supercritical processing of ...

An apparatus for ,supercritical, processing of multiple workpieces comprises a transfer module, first and second ,supercritical, processing modules, and a robot. The transfer module includes an entrance.

(PDF) A review of treatment methods for oil-based drill ...
(PDF) A review of treatment methods for oil-based drill ...

9/11/2020, · technology is to mix waste, oil-based, drilling fluid with, supercritical, fluid, and th e, oil, is, extracted, into, supercritical, fluid. After the decompression and deso rption of the oil, so the solvent...

Guide to Oil Waste Management Alternatives
Guide to Oil Waste Management Alternatives

biological ,treatment, of used oils. ,Supercritical water oxidation, is well suited to the ,treatment, of oily wastewaters from abandoned tanks and drums. As is described in Chapter 12, this process can effectively destroy the organic material in mixtures with high ,water, concentration. It can convert inorganic materials to easily managed salts (15).

Search results for: supercritical fluids
Search results for: supercritical fluids

Search results for: ,supercritical, fluids. 335 Deformation of Particle-Laden Droplet in Viscous Liquid under DC Electric Fields. Authors: Khobaib Khobaib, ... electric fields were applied to deform particle-covered droplets made out of silicone ,oil, and immersed in castor ,oil,.

Supercritical fluid extraction reveals ... - Oil & Gas Journal
Supercritical fluid extraction reveals ... - Oil & Gas Journal

Over the past 10 years,, supercritical, fluid, extraction, has been successfully developed by the State Key Laboratory of, Heavy Oil, Processing at the, Petroleum, University, Beijing.

Supercritical water oxidation of oil-based drill cuttings ...
Supercritical water oxidation of oil-based drill cuttings ...

15/6/2017, · ,Oil-based, drill, cuttings, (OBDC) are a typical hazardous solid waste that arises from drilling operations in, oil, and gas fields. The, supercritical, water oxidation (SCWO) of OBDC was comprehensively investigated in a batch reactor under the conditions of various oxygen coefficients (OC, 1.5–3.5), temperatures (T, 400–500 °C) and reaction times (t, 0.5–10 min).

Destruction of Chemical Weapons - loostrom.com
Destruction of Chemical Weapons - loostrom.com

Supercritical Water, and Wet Air ,Oxidation, These methods, also called "hydrothermal processing" [16] , refer to oxidative reaction of wastes in ,water, at elevated temperatures. ,Supercritical, reactions occur above the mixture critical point (often around 500 o C and 250 bar) so that the mixture is single phase.

Four Levels of Clean Low Cost Underexplored Water Tech ...
Four Levels of Clean Low Cost Underexplored Water Tech ...

15/6/2016, · 6‘Ozone: continued 3 -->cont: WM Accepted effects: J(AOP:Advanced ,Oxidation, Process waste ,water treatment, etc): organic mater is decomposed instead of …

Search results for: supercritical fluid extraction
Search results for: supercritical fluid extraction

Extraction was undertaken by blending fifty grams (g) of meat sample with 50g Sodium Sulphate anahydrous, 120 ml of n-hexane, 120 ml acetone for 15 mins, extract is washed with distilled ,water, and sample moisture is dried by sodium sulphate anahydrous, partitioning is done with 25 ml petroleum ether, 10 ml acetonitrile and 15 ml n-hexane shake vigorously for two minutes, sample clean up was ...

Sub and Supercritical Decontamination of Oil-Based Drill ...
Sub and Supercritical Decontamination of Oil-Based Drill ...

fluid extraction, is an innovative process in the field of contaminated soil treatment., Extraction, with, super-critical fluid, is a simple and rapid, extraction, process which uses, supercritical fluids, as solvents. In order to enhance the decomposition percentage,, supercritical extraction, is accompanied by oxidation process using H 2 O 2

CBD Extraction CO2: How to Extract CBD for Potency ...
CBD Extraction CO2: How to Extract CBD for Potency ...

The supercritical CO2, extraction, technique has a brief history and is still considered as a primary method to, extract CBD oil., Large commercials have started the mass production of, CBD, utilizing the, supercritical extraction, and are dominating the market. The present status of the business is a decent marker of where Cannabis is going.

Four Levels of Clean Low Cost Underexplored Water Tech ...
Four Levels of Clean Low Cost Underexplored Water Tech ...

• 48-Nitrogen & Carbon Dioxide infused ,water, 49-Solar Distillation, Solar ,Water treatment,, Atmospheric ,Water, Collector 50-,SuperCritical Water,(also SubCritical, Low Temp Hydrolysis, Steam Plasma) • 51-SuperHeated Steam, 52-Degassing/Degassed pure ,water, 53-Biochar/Classic Carbon + UV treated ,water, 54-Slow Acoustic Pulse wave, 55-NanoCarbon Treated ,water, 56-NanoFiltration ,water, • 57 ...

Environmental risks of shale gas exploitation and ...
Environmental risks of shale gas exploitation and ...

Fig.7 Flow diagram of ,water treatment, in shale gas ... D Li, H Chen, Y Xu (2020). Continuous ,supercritical water oxidation treatment, of ,oil,-based drill cuttings using municipal sewage ... J Z Jin, X Y Lin, D M Xiong, X D Mei (2017). A study on the ,oil,-based drilling ,cutting, pyrolysis residue …

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