WO2018220653A3 - Oil extract containing heat transfer fluid composition - Google Patents

Oil extract containing heat transfer fluid composition Download PDF

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Publication number
WO2018220653A3
WO2018220653A3 PCT/IN2018/050356 IN2018050356W WO2018220653A3 WO 2018220653 A3 WO2018220653 A3 WO 2018220653A3 IN 2018050356 W IN2018050356 W IN 2018050356W WO 2018220653 A3 WO2018220653 A3 WO 2018220653A3
Authority
WO
WIPO (PCT)
Prior art keywords
oil extract
heat transfer
transfer fluid
fluid composition
extract containing
Prior art date
Application number
PCT/IN2018/050356
Other languages
French (fr)
Other versions
WO2018220653A2 (en
Inventor
Kanaparthi Ramesh
Kandoth Madathil PRAMOD
Priyanka SAHA
Peddy Venkat Chalapathi Rao
Nettem Venkateswarlu Choudary
Sriganesh Gandham
Original Assignee
Hindustan Petroleum Corporation Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hindustan Petroleum Corporation Limited filed Critical Hindustan Petroleum Corporation Limited
Publication of WO2018220653A2 publication Critical patent/WO2018220653A2/en
Publication of WO2018220653A3 publication Critical patent/WO2018220653A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/02—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/08—Materials not undergoing a change of physical state when used
    • C09K5/10—Liquid materials
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • C10G53/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one extraction step
    • C10G53/06—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one extraction step including only extraction steps, e.g. deasphalting by solvent treatment followed by extraction of aromatics
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/30—Aromatics

Abstract

The instant disclosure provides a process for the extraction of the oil extract from petroleum-based oils. The present disclosure also provides a composition for heat transfer applications, exhibiting enhanced thermo-physical properties, comprising a combination of base fluid (DPO) and an oil extract wherein the oil extract has a weight percentage in the range of 5 – 20 %. The present disclosure also provides a process for the preparation of the composition.
PCT/IN2018/050356 2017-06-02 2018-06-01 Oil extract containing heat transfer fluid composition WO2018220653A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201741019503 2017-06-02
IN201741019503 2017-06-02

Publications (2)

Publication Number Publication Date
WO2018220653A2 WO2018220653A2 (en) 2018-12-06
WO2018220653A3 true WO2018220653A3 (en) 2019-01-17

Family

ID=62705628

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2018/050356 WO2018220653A2 (en) 2017-06-02 2018-06-01 Oil extract containing heat transfer fluid composition

Country Status (1)

Country Link
WO (1) WO2018220653A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2086412A (en) * 1980-10-30 1982-05-12 Sumitomo Chemical Co Method for the recovery of aromatic hydrocarbons
US6103808A (en) * 1997-06-27 2000-08-15 Bridgestone Corporation High aromatic oil and rubber composition and oil extended synthetic rubber using the same
US6146520A (en) * 1997-04-02 2000-11-14 Mobil Oil Corporation Selective re-extraction of lube extracts to reduce mutagenicity index
US20100243533A1 (en) * 2009-03-25 2010-09-30 Indian Oil Corporation Limited Extraction of aromatics from hydrocarbon oil using n-methyl 2-pyrrolidone and co-solvent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2086412A (en) * 1980-10-30 1982-05-12 Sumitomo Chemical Co Method for the recovery of aromatic hydrocarbons
US6146520A (en) * 1997-04-02 2000-11-14 Mobil Oil Corporation Selective re-extraction of lube extracts to reduce mutagenicity index
US6103808A (en) * 1997-06-27 2000-08-15 Bridgestone Corporation High aromatic oil and rubber composition and oil extended synthetic rubber using the same
US20100243533A1 (en) * 2009-03-25 2010-09-30 Indian Oil Corporation Limited Extraction of aromatics from hydrocarbon oil using n-methyl 2-pyrrolidone and co-solvent

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
INSTITUTE OF PETROLEUM: "IP346: Determination of polycyclic aromatics in unused lubricating base oils and asphaltene free petroleum fractions; 1992-2004", STM BOOKS, INSTITUTE OF PETROLEUM, UK, no. IP346-2935507, 2004, pages 346.1 - 346.6, XP009507434 *

Also Published As

Publication number Publication date
WO2018220653A2 (en) 2018-12-06

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