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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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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).

Catalytic applications of waste derived materials ...
Catalytic applications of waste derived materials ...

Cu-doped TiO 2 has received particular attention. 146–149 A Cu 2 O/TiO 2 catalyst was prepared by Xiu et al. from waste printed circuit boards. 143 The electronic equipment waste was subjected to ,supercritical water oxidation, and then processed in an electrokinetic system with a TiO 2 P25 suspension as the catholyte (the electrolyte on the cathode side of the electrochemical cell), resulting ...

Apparatus for supercritical extraction process
Apparatus for supercritical extraction process

Automatic system for measurement and controlling thermodynamic parameters of solvent and units of said apparatus are designed so as to carry out extraction ,processes, therein at temperature of 20-600 C under pressure of 0-60 MPa, followed by fractionation separation of ,base, product at temperature of from -5 C to +20 C under pressure of 0.1-0.5 MPa.

BITCO - Rotating Equipment
BITCO - Rotating Equipment

Supercritical water oxidation, (SCWO) is a ,cutting, edge technology developed for the ,treatment, of hazardous waste solutions. This method uses high pressure, high temperature ,water, at its ,supercritical, state of 3200 psig and 705 degrees F. During this process, oxygen and the ,supercritical water, are injected into the waste stream.

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).

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 absorbtion type process like filtering ...

Method of supercritical processing of a workpiece - Tokyo ...
Method of supercritical processing of a workpiece - Tokyo ...

An apparatus for ,supercritical, processing and non-,supercritical, processing of a workpiece comprises a transfer module, a ,supercritical, processing module, a non-,supercritical, processing module, and a r

Center for Energetic Concepts Development Department of ...
Center for Energetic Concepts Development Department of ...

The results show that ,supercritical water oxidation, is efficient for the ,treatment, of DDNP waste ,water,.In ,supercritical, conditions, the COD removal rate increases with the increase of temperature and residence time of the reaction.In the case of oxidant excess twice, the reaction of ,supercritical water oxidation, of DDNP is 1.33 order in organics and 0.21 order in oxygen.

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 …

Supercritical oxidation reactor - MCGUINNESS; THOMAS G.
Supercritical oxidation reactor - MCGUINNESS; THOMAS G.

Supercritical oxidation, reactors use oxidizer mixtures, typically including ,water,, at ,supercritical, conditions to initiate a redox reaction with a fuel. The use of ,supercritical water, in the oxidizer mix is desirable, as the ,supercritical, state of the mix accelerates the reaction and boosts reaction efficiency, thus minimizing unreduced (and therefore still-harmful) exhaust.

Catalytic applications of waste derived materials ...
Catalytic applications of waste derived materials ...

Cu-doped TiO 2 has received particular attention. 146–149 A Cu 2 O/TiO 2 catalyst was prepared by Xiu et al. from waste printed circuit boards. 143 The electronic equipment waste was subjected to ,supercritical water oxidation, and then processed in an electrokinetic system with a TiO 2 P25 suspension as the catholyte (the electrolyte on the cathode side of the electrochemical cell), resulting ...

Chemie Ingenieur Technik: Vol 73 No 6 - Wiley Online Library
Chemie Ingenieur Technik: Vol 73 No 6 - Wiley Online Library

Supercritical, Reaction Engineering for the Partial ,Oxidation, of Propane Using Co 3 O 4 /SiO 2 and (VO) 2 P 2 O 7 Catalysts B. Kerler; A. Martin; M. Baerns; Pages: 660-661; First Published: 12 July 2001

Apparatus for supercritical extraction process
Apparatus for supercritical extraction process

Automatic system for measurement and controlling thermodynamic parameters of solvent and units of said apparatus are designed so as to carry out extraction ,processes, therein at temperature of 20-600 C under pressure of 0-60 MPa, followed by fractionation separation of ,base, product at temperature of from -5 C to +20 C under pressure of 0.1-0.5 MPa.

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

Such Scientific Status gap in ,water, tech by nations is fairly common and it affects research funding & market share of effective ,processes,. e.g: ,water treatment, by Time variant magnetic field & Rotating/Concentric Electrode, Far InfraRed waves, Hydrodynamic Cavitation, Sub/,SuperCritical water,, Non Anthraquinone H2O2, Emulsion fuel, Cold fusion ...

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 ...

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