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waste treatment plants

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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waste treatment plants
ACS Sustainable Chemistry & Engineering | Vol 7 No 4
ACS Sustainable Chemistry & Engineering | Vol 7 No 4

In this study, model PP was converted into ,oil, using ,supercritical water, at 380–500 °C and 23 MPa over a reaction time of 0.5–6 h. Up to 91 wt % of model PP was converted into ,oil, at 425 °C with a 2–4 h reaction time or at 450 °C with a 0.5–1 h reaction time.

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.

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).

Savannah River Site Waste Management Final Environmental ...
Savannah River Site Waste Management Final Environmental ...

Supercritical water oxidation is an aqueous-phase oxidation treatment for organic wastes in which organic waste, water, and an oxidant (such as air or oxygen) are combined in a tubular reactor at...

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, …

1 AQUEOUS SUSPENSION OF NANOSCALE DRUG PARTICLES …
1 AQUEOUS SUSPENSION OF NANOSCALE DRUG PARTICLES …

Experimental results using three different empty tubular injectors into a refrigerated reaction chamber containing a hydrothermal flame as an internal heat source are presented. In the supercritical water oxidation process, one method of avoiding external preheating is injecting the feed at room temperature into a hydrothermal flame.

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.

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).

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.

1 AQUEOUS SUSPENSION OF NANOSCALE DRUG PARTICLES …
1 AQUEOUS SUSPENSION OF NANOSCALE DRUG PARTICLES …

Experimental results using three different empty tubular injectors into a refrigerated reaction chamber containing a hydrothermal flame as an internal heat source are presented. In the supercritical water oxidation process, one method of avoiding external preheating is injecting the feed at room temperature into a hydrothermal flame.

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

The supercritical water oxidation process, also known as hydrothermal oxidation process, occurs within pressure vessel 2, which is preferably a closed right cylinder fabricated from a pressure vessel alloy meeting the requirements for containing the contents of the vessel at the operating pressure and temperatures within.

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, …

US5558783A - Supercritical oxidation reactor - Google Patents
US5558783A - Supercritical oxidation reactor - Google Patents

An oxidizer, preferably oxygen, is mixed with a carrier fluid, such as water, and the mixture is heated and pressurized to supercritical conditions of temperature and pressure. The supercritical...

US Patent for Supercritical oxidation reactor Patent ...
US Patent for Supercritical oxidation reactor Patent ...

The invention relates to an improved apparatus and method for initiating and sustaining an ,oxidation, reaction. A fuel, such as natural gas or hazardous waste, is introduced into a reaction zone within a pressurized containment vessel. A permeable liner is placed within the containment vessel and around the reaction zone. An oxidizer, preferably oxygen, is mixed with a carrier fluid, such as ...

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