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supercritical co2 turbine

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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supercritical co2 turbine
Cleaning Excavated Soil Using Extraction Agents A State-of ...
Cleaning Excavated Soil Using Extraction Agents A State-of ...

The Basic ,Extraction Sludge, Treatment (B.E.S.T.) [55] process uses triethylamine (TEA), a flammable solvent soluble in water below 65°F and insoluble above 65°F, to extract oil from ,oily, sludges. The ,sludge, and solvent are mixed in an extractor at temperatures below 65*F.

Remediation of Oil Contaminated Soils: A Review
Remediation of Oil Contaminated Soils: A Review

level of contamination. This study ,reviews, various oil contaminated remediation methods such as ,extraction, with organic solvents, ,extraction, with aqueous solution, subcritical fluid ,extraction, and bioremediation with bacteria. Keywords—Contamination, environment, ,extraction,, habilitation, petroleum. I. INTRODUCTION

Effect of petrochemical sludge concentrations on microbial ...
Effect of petrochemical sludge concentrations on microbial ...

The study was performed using API oil–water separator ,sludge, from a petrochemical industry. The ,sludge, was characterized previously by gas chromatography/mass spectrometry (GC/MS) after ,supercritical, fluid ,extraction, as well as by gas chromatography (GC) after conventional Soxhlet-,extraction, using n-hexane as a solvent.

Successful treatment with supercritical water oxidation ...
Successful treatment with supercritical water oxidation ...

Supercritical, Water Oxidation (SCWO) operates in a totally enclosed system. It uses water at high temperatures and high pressure to chemically change wastes. ,Oily, substances become soluble and complex hydrocarbons are converted into water and carbon dioxide. Research and development on SCWO is described.

Effect of petrochemical sludge concentrations on microbial ...
Effect of petrochemical sludge concentrations on microbial ...

The study was performed using API oil–water separator ,sludge, from a petrochemical industry. The ,sludge, was characterized previously by gas chromatography/mass spectrometry (GC/MS) after ,supercritical, fluid ,extraction, as well as by gas chromatography (GC) after conventional Soxhlet-,extraction, using n-hexane as a solvent.

Supercritical Carbon Dioxide Extraction of Lignocellulosic ...
Supercritical Carbon Dioxide Extraction of Lignocellulosic ...

In the last decade, fundamental research has provided knowledge on ,supercritical extraction, of bio-oils. This review provides an update on the progress of the research in sCO2 separation of lignocellulosic bio-oils, together with a critical interpretation of the observed effects of the ,extraction, conditions on the process yields and the quality of the obtained ,products,.

Journal of Supercritical Fluids Journal Impact IF 2020 ...
Journal of Supercritical Fluids Journal Impact IF 2020 ...

Journal of ,Supercritical, Fluids Key Factor Analysis. · The Journal of ,Supercritical, Fluids has published 281 reports and received 12108 citations in 2014. Journal of ,Supercritical, Fluids Key Factor Analysis. · The Journal of ,Supercritical, Fluids has published 275 reports and received 12907 citations in 2015.

Overview of current biological and thermo-chemical ...
Overview of current biological and thermo-chemical ...

Sludge, is a semi-solid residue produced from wastewater treatment processes. It contains biodegradable and recalcitrant organic compounds, as well as pathogens, heavy metals, and other inorganic constituents. ,Sludge, can also be considered a source of nutrients and energy, which could be recovered using economically viable approaches.

Spoilage by Alicyclobacillus Bacteria in Juice and ...
Spoilage by Alicyclobacillus Bacteria in Juice and ...

Historical Perspective of ,Alicyclobacillus,. Juice and beverage ,products, are not easily contaminated by microbes due to their low pH (usually <5.0, in some ,products, even <4.0), but there are still several kinds of microbes that can survive this acid environment and cause spoilage, including some aerobes such as Bacillus coagulans and Bacillus megaterium (causing flat‐sour type spoilage), some ...

Toward sustainable processes of pretreatment technologies ...
Toward sustainable processes of pretreatment technologies ...

Carbon dioxide explosion is another pretreatment technique based on the concept of a ,supercritical, CO 2 ... An overview on pretreatment, hydrolysis and fermentation processes,” ,Reviews, on Environmental Health 34(1), 57-68. DOI: 10.1515 ... “Effects of microwave absorbers on the ,products, of microwave pyrolysis of ,oily sludge,, ...

(PDF) Supercritical water oxidation for the destruction of ...
(PDF) Supercritical water oxidation for the destruction of ...

No. 5 ,Supercritical water oxidation for the destruction of toxic organic wastewaters,: A review 515 where both organic compounds and oxygen are completely also been shown effective in the treatment of a highly soluble, and the temperature is high enough that free contaminated activated ,sludge, (Patterson et al., 2001; radical oxidation reactions proceed rapidly.

(PDF) Supercritical water oxidation for the destruction of ...
(PDF) Supercritical water oxidation for the destruction of ...

No. 5 ,Supercritical water oxidation for the destruction of toxic organic wastewaters,: A review 515 where both organic compounds and oxygen are completely also been shown effective in the treatment of a highly soluble, and the temperature is high enough that free contaminated activated ,sludge, (Patterson et al., 2001; radical oxidation reactions proceed rapidly.

(PDF) Biological and thermo-chemical processes for energy ...
(PDF) Biological and thermo-chemical processes for energy ...

(1) Lime stabilization and agricultural land spreading of Energy consumption and (1) In scenario 1, application of limed ,sludge, in ,Sludge, characteristics the pasty ,sludge, (one of the worst for global warming global warming agricultural land recycles nutrients (nitrogen, are calculated based on but one of the best for non-renewable primary energy phosphorus, and potassium) and lime. the French and …

Journal of Supercritical Fluids Journal Impact IF 2020 ...
Journal of Supercritical Fluids Journal Impact IF 2020 ...

Journal of Supercritical Fluids, Key Factor Analysis. · The ,Journal of Supercritical Fluids, has published 281 reports and received 12108 citations in 2014. ,Journal of Supercritical Fluids, Key Factor Analysis. · The ,Journal of Supercritical Fluids, has published 275 reports and received 12907 citations in 2015.

Toward sustainable processes of pretreatment technologies ...
Toward sustainable processes of pretreatment technologies ...

Carbon dioxide explosion is another pretreatment technique based on the concept of a ,supercritical, CO 2 ... An overview on pretreatment, hydrolysis and fermentation processes,” ,Reviews, on Environmental Health 34(1), 57-68. DOI: 10.1515 ... “Effects of microwave absorbers on the ,products, of microwave pyrolysis of ,oily sludge,, ...

On‐line coupling of supercritical fluid extraction and ...
On‐line coupling of supercritical fluid extraction and ...

Thus, for the initial se- the same time increases the vapor pressure of the solutes; lection of the key parameters in a SFE sample preparation, it is depending on the target solutes and the experimental very important to consider, among others, the following ones conditions, one mechanism will be the predominant and [16, 17, 25, 47]: therefore it will be possible either to achieve better extrac- tion yields (by promoting the transfer of the solutes from the sample to the ,supercritical, …

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