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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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Frontiers | Biosurfactants: Promising Molecules for ...
Frontiers | Biosurfactants: Promising Molecules for ...

Biosurfactants for ,Oil, Waste ,Treatment,. During ,oil, exploration, storage, transport and refining processes a considerable amount of oily sludge is generated by the ,petroleum, industry (Hu et al., 2013). The disposal of such residues has always been a major issue faced by ,petroleum, …

Journal of Civil Engineering and Construction Technology ...
Journal of Civil Engineering and Construction Technology ...

Thermal desorption and ,pyrolysis, of ,oil, contaminated drill cuttings by microwave heating. Journal of Analytical and Applied ,Pyrolysis,, 81 27-32. Crossref : Robinson JP, Kingman SW, Snape CE, Barranco R, Shang, H, Bradley MS, Bradshaw SM (2009). Remediation of ,oil,-contaminated drill cuttings using ,continuous, microwave heating.

5000 Oilfield Terms Part 3 Flashcards | Quizlet
5000 Oilfield Terms Part 3 Flashcards | Quizlet

In the ,oil field,, ,oil, based solvents may range from xylene for asphaltenes and ,sludges,, to kerosene and diesel/xylene mixtures for paraffins. Sonalog a commercial tool that measures the fluid depth in a well by use of a reflecting sound wave.

Oil recovery from refinery oily sludge via ultrasound and ...
Oil recovery from refinery oily sludge via ultrasound and ...

Oil sludge washing (OSW), with surfactants, and co-,solvents is used to recover the, oil, and, this process leaves some residuals (sediments, and, surfactant solution).

Class 208: MINERAL OILS: PROCESSES AND PRODUCTS / U.S ...
Class 208: MINERAL OILS: PROCESSES AND PRODUCTS / U.S ...

Processes of conversion of mineral ,oil, which involve a plurality of named conversion steps (of the same type or of a different type) or which are in combination with a preliminary ,treatment, of the feed ,oil, or a subsequent ,treatment, of the converted products are classified in the preceding subclass providing for the combination, (subclasses 49 to 105) even though the conversion ,treatment, is ...

Process for separating organic contaminants from ...
Process for separating organic contaminants from ...

Process for separating organic contaminants from contaminated soils and ,sludges, Abstract. A method for economically separating chemical contaminants such as volatile and semivolatile organic chemicals and polychlorinated biphenyls (PCBs), even if the contaminants are present at low concentrations, from inert materials such as soils or ,sludges, is disclosed.

UMATAC Industrial Processes Calgary Alberta
UMATAC Industrial Processes Calgary Alberta

Pyrolysis, Process. Thermal Process ... It is also suitable for use in treating ,oil, contaminated soils, ,sludges, and wastes in environmental remediation work. Typical applications in the environmental ,field, are: Cleaning and recovering ,oil, from wastes produced in ,oil field, production and operations of ,oil, refineries and petrochemical plants; ...

Oil recovery from refinery oily sludge via ultrasound and ...
Oil recovery from refinery oily sludge via ultrasound and ...

Oil sludge washing (OSW) with surfactants and co-solvents is used to recover the oil, and this process leaves some residuals (sediments and surfactant solution).

Processes | Free Full-Text | Petroleum Hydrocarbon Removal ...
Processes | Free Full-Text | Petroleum Hydrocarbon Removal ...

Sludges, generated by petroleum industries accumulate in crude ,oil, tanks, refinery products tanks, desalters, and elsewhere during ,oil, production and processing. The ,sludges, containing recoverable ,oil, less than 40% are considered as low ,oil, content ,sludges,. These ,sludges, have to be treated and made harmless before disposal [117,119].

Class Definition for Class 208 - MINERAL OILS: PROCESSES ...
Class Definition for Class 208 - MINERAL OILS: PROCESSES ...

34, : Drying and Gas or Vapor Contact With Solids, subclass 428 for a process of cooling solids by mere contact with a gas; that is, quenching, per se, of a solid by use of a gas. (Processes of treating mineral ,oil,). 34, : Drying and Gas or Vapor Contact With Solids, appropriate subclasses, and particularly subclasses 443+ for miscellaneous methods of contacting solids with gases or vapors.

Contents of number - oil-industry.net
Contents of number - oil-industry.net

Integrated modeling of the ,oil, rims development of the Pestsovoye ,field, Keywords: ,oil, rim, multilateral wells, integrated model This article is devoted to the formation of a conceptual approach to the development of ,oil, fringe of the Valanginian deposits of the Pestsovoye ,field, through the usage of horizontal, multilateral wells and horizontal wells with multistage fracturing.

CN103693825A - Resource treatment method of oil-containing ...
CN103693825A - Resource treatment method of oil-containing ...

Oil,-containing sludge having higher water content after centrifugal dehydration is mixed with the composite extracting agent under a condition of higher temperature to destroy a water, ,oil, and solid stabilizing system of the ,oil,-containing sludge, extraction treatment is carried out, the extracted mixture is subjected to solid-liquid separation, the separated solid phase is dried, the formed solid residue is …

Pyrolysis process ppt
Pyrolysis process ppt

Continuous, Waste Plastic ,Pyrolysis, Plant When the whole plastic to ,oil, process is completed, we could get these by-products, like fuel ,oil, and carbon black from waste plastic. Please feel free to give your inquiry in the form below.The ,pyrolysis oil, plant supplied by Beston, the most professional manufacturer in this ,field, in China, is the high-tech machinery for waste plastic recycling.

Alternative Treatment of Organic Solvents and Sludges From ...
Alternative Treatment of Organic Solvents and Sludges From ...

The soluble oils are used as emulsions of ,oil, in water and are the most widely used cutting fluids. Emulsions of soluble ,oil,, when prepared in water, are of a milky or clear appearance. This will depend upon the degree of dispersion, or the size of the ,oil, particles, present in the ,continuous, …

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

Journal: Journal of analytical and applied pyrolysis ...
Journal: Journal of analytical and applied pyrolysis ...

You searched for: Journal Journal of analytical and applied ,pyrolysis, Remove constraint Journal: Journal of analytical and applied ,pyrolysis, Publication Year 2013 Remove constraint Publication Year: 2013 Source 2013 v.103 Remove constraint Source: 2013 v.103

5000 Oilfield Terms Part 3 Flashcards | Quizlet
5000 Oilfield Terms Part 3 Flashcards | Quizlet

In the ,oil field,, ,oil, based solvents may range from xylene for asphaltenes and ,sludges,, to kerosene and diesel/xylene mixtures for paraffins. Sonalog a commercial tool that measures the fluid depth in a well by use of a reflecting sound wave.

Oil Sludge (Waste and Recycling) Services | Environmental XPRT
Oil Sludge (Waste and Recycling) Services | Environmental XPRT

Results for ,oil, sludge services from e4sciences, PTS, Arrow Ecology and other leading brands for waste and recycling. Compare and contact a supplier near you ,Oil, Sludge (Waste and Recycling) Services | Environmental XPRT

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