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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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(PDF) Lab-scale pyrolysis of oil sludge in continuous ...
(PDF) Lab-scale pyrolysis of oil sludge in continuous ...

Pyrolysis, of oil, sludge, is one of most promising, alternative to remove the VOCs (volatile organic compounds) and SVOCs (semivolatile organic compounds) from the solid waste, and, recover the, …

oil waste sludges Companies and Suppliers | Environmental XPRT
oil waste sludges Companies and Suppliers | Environmental XPRT

List of ,oil, waste ,sludges, companies, manufacturers and suppliers

Optimization of Process Parameters of Rhamnolipid ...
Optimization of Process Parameters of Rhamnolipid ...

Figure 14 shows that the oily sludge exhibited a continuous structure before the rhamnolipid cleaning treatment, and oil–water–sludge exhibited a continuous phase. Rhamnolipids had a dispersed structure after cleaning, with most of them in a dispersed granular solid phase.

Continuous Pyrolysis Technology for Oily Sludge Treatment ...
Continuous Pyrolysis Technology for Oily Sludge Treatment ...

It was found that the maximum ,pyrolysis oil, yield of 17.1 wt.% was obtained at 500 °C. The properties of oily sludge and related compositional characterization of the products (permanent gas, ,pyrolysis oil,, and ,pyrolysis, char) after the ,treatment, were comprehensively analyzed.

Study of the fast pyrolysis of oilfield sludge with solid ...
Study of the fast pyrolysis of oilfield sludge with solid ...

1/1/2014, · Pyrolysis has been applied to, recover, oil from, waste oilfield sludge., Schmidt and Kaminsky have investigated the separation of oil from the sludge and distribution of the oil products in a fluidized bed at temperatures from 460 to 650 °C. They found that between 70% and 84% of the oil could be separated from the solids.

(PDF) Oil sludge washing with surfactants and co-solvents ...
(PDF) Oil sludge washing with surfactants and co-solvents ...

Different physicochemical and biological treatments have been used to treat ,oil sludges,, and ,oil, recovery techniques are preferred such as ,oil, sludge washing (OSW) with surfactants and co-solvents. Toluene is commonly used as co-solvent, but it is

(PDF) Lab-scale pyrolysis of oil sludge in continuous ...
(PDF) Lab-scale pyrolysis of oil sludge in continuous ...

Pyrolysis of oil sludge is one of most promising alternative to remove the VOCs (volatile organic compounds) and SVOCs (semivolatile organic compounds) from the solid waste and recover the energy...

US4985131A - Process for treating oil sludge - Google Patents
US4985131A - Process for treating oil sludge - Google Patents

A process for treating pretroleum refinery sludge to produce a coke-like residue product wherein an oily petroleum refinery sludge containing organic solid material boiling above 1000° F. and water...

Evaluation of Oil Sludge Ash as a Solid Heat Carrier in ...
Evaluation of Oil Sludge Ash as a Solid Heat Carrier in ...

The presence of pyrrhotite in the, oil sludge ash, was inferred to be the reason why, oil sludge ash, is able to reduce the coke yield and carbon residue of the oil product. The results of this study indicate that, oil sludge ash, is a potential alternative to quartz sand as a solid heat carrier in the, pyrolysis, process of, oil sludge, for oil production.

EP0348707A1 - Process for treating oil sludge - Google Patents
EP0348707A1 - Process for treating oil sludge - Google Patents

A ,process for treating, pretroleum refinery sludge to produce a coke-like residue product wherein an oily petroleum refinery sludge containing organic solid material boiling above 1000°F and water is heated to a temperature above the boiling point of water and below the thermal cracking temperature of hydrocarbons and water in the sludge forms steam used to steam strip any light hy­drocarbons ...

Procedure for pyrolysis of hydrocarbons at presence of ...
Procedure for pyrolysis of hydrocarbons at presence of ...

FIELD,: metallurgy. SUBSTANCE: invention refers to procedure of ,pyrolysis, of hydrocarbons at presence of water steam under effect of electro-magnetic radiation of super-high frequency range; also before supply of water steam for mixing under flowing mode its is preliminary treated with electro-magnetic radiation of super-high frequency range of 1000-1600 Wt power.

(PDF) Application and Development of Pyrolysis Technology ...
(PDF) Application and Development of Pyrolysis Technology ...

At present, treatment methods of, oily sludge, are various, mainly including, pyrolysis, direct combustion,,, freeze-thaw, treatment, biological treatment, solvent extraction, thermochemical cleaning,...

Consider upgrading pyrolysis oils into renewable fuels ...
Consider upgrading pyrolysis oils into renewable fuels ...

OSTI.GOV Journal Article: Consider upgrading ,pyrolysis, oils into renewable fuels. Consider upgrading ,pyrolysis, oils into renewable fuels. Full Record; Other Related Research; Abstract. New research is identifying processing routes to convert cellulosic biomass into transportation fuels.

Waste oil sludge / drilling mud treatment plant through ...
Waste oil sludge / drilling mud treatment plant through ...

Waste ,oil, sludge / drilling mud ,treatment, plant through latest ,pyrolysis, technology, US $ 96000 - 96000 / Set, Other, New, waste recycling to ,oil,.Source from Xinxiang Huayin Renewable Energy Equipment Co., Ltd. on Alibaba.com.

(PDF) Oil sludge washing with surfactants and co-solvents ...
(PDF) Oil sludge washing with surfactants and co-solvents ...

Different physicochemical and biological treatments have been used to treat ,oil sludges,, and ,oil, recovery techniques are preferred such as ,oil, sludge washing (OSW) with surfactants and co-solvents. Toluene is commonly used as co-solvent, but it is

Optimization of Process Parameters of Rhamnolipid ...
Optimization of Process Parameters of Rhamnolipid ...

Figure 14 shows that the oily sludge exhibited a continuous structure before the rhamnolipid cleaning treatment, and oil–water–sludge exhibited a continuous phase. Rhamnolipids had a dispersed structure after cleaning, with most of them in a dispersed granular solid phase.

price list of oil sludge recycling plant
price list of oil sludge recycling plant

Oil, Sludge ,Treatment, Plant SupplierPyrolysis Plant. ,Continuous Oil, Sludge ,Treatment, Plant in Kingtiger The importance of ,Oil, Sludge Recycling ,Pyrolysis, Plant. ,Oil, sludge is generated in the process ,oil, extraction, transportation, refining, with ,oil, content of 10% to 50%, moisture of 40% to 90%. The composition of ,oil, sludge is extremely ...

oil waste sludges Articles | Environmental XPRT
oil waste sludges Articles | Environmental XPRT

Find ,oil, waste ,sludges, articles , the world’s largest environmental industry marketplace and information resource.

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