JP5750508B2 - 多環芳香族炭化水素含有量が低いプロセスオイルを製造するためのプロセス - Google Patents

多環芳香族炭化水素含有量が低いプロセスオイルを製造するためのプロセス Download PDF

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JP5750508B2
JP5750508B2 JP2013510724A JP2013510724A JP5750508B2 JP 5750508 B2 JP5750508 B2 JP 5750508B2 JP 2013510724 A JP2013510724 A JP 2013510724A JP 2013510724 A JP2013510724 A JP 2013510724A JP 5750508 B2 JP5750508 B2 JP 5750508B2
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JP2013529239A (ja
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メリアナ,ヤナ
スプリヤテニ,ヌニク
タンダン,ジョセフ
スディヤモコ,バンバン
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ピーティー プルタミナ (ぺルセロ)
ピーティー プルタミナ (ぺルセロ)
ピーティー プラ バルタマ
ピーティー プラ バルタマ
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G21/00Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12Organic compounds only
    • C10G21/16Oxygen-containing compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G21/00Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/02Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G53/00Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G53/00Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • C10G53/04Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one extraction step
    • C10G53/06Treatment 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20Characteristics of the feedstock or the products
    • C10G2300/30Physical properties of feedstocks or products
    • C10G2300/302Viscosity
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20Characteristics of the feedstock or the products
    • C10G2300/30Physical properties of feedstocks or products
    • C10G2300/308Gravity, density, e.g. API
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40Characteristics of the process deviating from typical ways of processing
    • C10G2300/4025Yield
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40Characteristics of the process deviating from typical ways of processing
    • C10G2300/44Solvents
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80Additives
    • C10G2300/802Diluents
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2400/00Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/18Solvents
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2400/00Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/30Aromatics

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP2013510724A 2010-05-17 2011-04-25 多環芳香族炭化水素含有量が低いプロセスオイルを製造するためのプロセス Active JP5750508B2 (ja)

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Application Number Priority Date Filing Date Title
IDP00201000338 2010-05-17
IDP00201000338 2010-05-17
PCT/ID2011/000001 WO2011145086A2 (en) 2010-05-17 2011-04-25 Process to produce process oil with low polyaromatic hydrocarbon content

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JP2013529239A JP2013529239A (ja) 2013-07-18
JP2013529239A5 JP2013529239A5 (https=) 2014-10-30
JP5750508B2 true JP5750508B2 (ja) 2015-07-22

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US (2) US9512366B2 (https=)
EP (1) EP2571961B1 (https=)
JP (1) JP5750508B2 (https=)
KR (1) KR101886356B1 (https=)
CN (1) CN102971400B (https=)
BR (1) BR112012029244B1 (https=)
ES (1) ES2909849T3 (https=)
PL (1) PL2571961T3 (https=)
SG (1) SG185418A1 (https=)
WO (1) WO2011145086A2 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL227839B1 (pl) 2012-10-09 2018-01-31 Orgkhim Biochemical Holding Management Company Joint Stock Company Sposób wytwarzania nie-rakotwórczego aromatycznego oleju technologicznego
US8961780B1 (en) 2013-12-16 2015-02-24 Saudi Arabian Oil Company Methods for recovering organic heteroatom compounds from hydrocarbon feedstocks
US9169446B2 (en) 2013-12-30 2015-10-27 Saudi Arabian Oil Company Demulsification of emulsified petroleum using carbon dioxide and resin supplement without precipitation of asphaltenes
US9688923B2 (en) 2014-06-10 2017-06-27 Saudi Arabian Oil Company Integrated methods for separation and extraction of polynuclear aromatic hydrocarbons, heterocyclic compounds, and organometallic compounds from hydrocarbon feedstocks
CN105481745A (zh) * 2015-11-19 2016-04-13 晨光生物科技集团股份有限公司 一种去除脂溶性天然提取物中苯并[α]芘的方法
KR102283633B1 (ko) 2017-01-04 2021-08-03 사우디 아라비안 오일 컴퍼니 탄화수소 공급 원료로부터 복소환형 화합물 및 다핵 방향족 탄화수소의 분리 및 추출을 위한 시스템 및 방법
RU2713156C1 (ru) 2019-11-07 2020-02-04 Акционерное общество "Управляющая компания "Биохимического холдинга "Оргхим" Способ получения низковязского высоко-ароматического неканцерогенного нефтяного технологического масла
US20220251460A1 (en) 2021-02-08 2022-08-11 HollyFrontier LSP Brand Strategies LLC Methods of preparing naphthenic process oil via extraction and separation
EP4574928A1 (en) * 2023-12-20 2025-06-25 IFP Energies nouvelles Process for treating a carbonaceous liquid feedstock from a hydrothermal liquefaction treatment

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2114524A (en) * 1933-11-16 1938-04-19 Shell Dev Extraction process
US2115960A (en) * 1934-04-02 1938-05-03 Shell Dev Method of treating mineral oils
US2220016A (en) * 1937-01-21 1940-10-29 Power Patents Co Process for refining lubricating oil stocks
GB630245A (en) * 1941-02-24 1949-10-10 Anglo Iranian Oil Co Ltd Improvements relating to the production of high grade aviation fuels from crude petroleum oils
US2932612A (en) * 1956-03-21 1960-04-12 Tide Water Oil Company Anti-knock gasoline manufacture
US3492365A (en) * 1966-05-27 1970-01-27 Union Carbide Corp Separation of aromatic hydrocarbons from nonaromatic hydrocarbons
US3567626A (en) * 1968-12-18 1971-03-02 Texaco Inc Process for reducing the saturate content of an oil
GB1390953A (en) * 1972-04-28 1975-04-16 Shell Int Research Process for the preparation of lubricating oils
DE3930422A1 (de) * 1989-09-12 1991-03-21 Bp Oiltech Gmbh Verfahren zur herstellung von prozessoelen mit niedrigem gehalt an polycyclischen aromaten
DE4038458A1 (de) * 1990-12-03 1992-06-04 Tudapetrol Mineraloelerzeugnis Fluessige kohlenwasserstoffgemische mit hohen ein- und zweikernigen aromatenanteilen
FR2685705B1 (fr) * 1991-12-30 1994-10-28 Bp France Huiles de procede.
EP0839891B1 (en) * 1996-10-31 2004-06-16 Repsol Petroleo S.A. Process for obtaining aromatic oils having a polycyclic aromatics content of less than 3% which are useful as process oils
US6146520A (en) * 1997-04-02 2000-11-14 Mobil Oil Corporation Selective re-extraction of lube extracts to reduce mutagenicity index
EP0940462A4 (en) * 1997-06-27 2005-03-02 Bridgestone Corp IMPROVED OIL WITH HIGH AROMAT CONTENT, RUBBER COMPOSITION AND OIL-SPREADED, SYNTHETIC RUBBER, BOTH MADE USING THE HIGH-ARGUM OIL
US5840175A (en) 1997-08-29 1998-11-24 Exxon Research And Engineering Company Process oils and manufacturing process for such using aromatic enrichment with extraction followed by single stage hydrofinishing
JP3624646B2 (ja) * 1997-09-12 2005-03-02 新日本石油株式会社 ゴム配合油
US5853569A (en) * 1997-12-10 1998-12-29 Exxon Research And Engineering Company Method for manufacturing a process oil with improved solvency
MY127589A (en) * 1998-01-22 2006-12-29 Japan Energy Corp Rubber process oil and production process thereof
JP4037515B2 (ja) * 1998-04-17 2008-01-23 出光興産株式会社 プロセスオイル及びその製造方法
GB9904808D0 (en) 1999-03-02 1999-04-28 Bp Oil Int Oil treatment process
DE60129541T2 (de) * 2000-04-10 2008-04-03 Shell Internationale Research Maatschappij B.V. Verfahren zur fabrikation von prozessölen
WO2003021017A1 (en) * 2001-08-30 2003-03-13 Tda Research, Inc. Process for the removal of impurities from combustion fullerenes
KR101465311B1 (ko) * 2005-05-31 2014-11-28 이데미쓰 고산 가부시키가이샤 공정유, 탈아스팔트유의 제조 방법, 추출물의 제조 방법, 및 공정유의 제조 방법
RU2313562C1 (ru) * 2006-06-19 2007-12-27 Закрытое акционерное общество "Торговый дом "Оргхим" Способ получения пластификатора и пластификатор
JP5192136B2 (ja) * 2006-07-26 2013-05-08 出光興産株式会社 ゴム用プロセスオイル
RU2313652C1 (ru) * 2006-08-24 2007-12-27 Открытое акционерное общество "Бугульминский электронасосный завод" Протектолайзер для защиты кабельного удлинителя погружной насосной установки уэцн
JP5292017B2 (ja) * 2008-08-21 2013-09-18 Jx日鉱日石エネルギー株式会社 ゴムプロセス油の製造方法
JP5781262B2 (ja) * 2009-03-27 2015-09-16 Jx日鉱日石エネルギー株式会社 石油製品の製造方法

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Publication number Publication date
JP2013529239A (ja) 2013-07-18
US9512366B2 (en) 2016-12-06
US10308881B2 (en) 2019-06-04
CN102971400B (zh) 2016-02-10
WO2011145086A9 (en) 2012-08-16
WO2011145086A3 (en) 2012-06-28
KR101886356B1 (ko) 2018-08-08
SG185418A1 (en) 2012-12-28
CN102971400A (zh) 2013-03-13
US20170081595A1 (en) 2017-03-23
WO2011145086A8 (en) 2012-12-13
EP2571961B1 (en) 2022-03-02
PL2571961T3 (pl) 2023-02-20
BR112012029244A2 (pt) 2017-08-08
EP2571961A2 (en) 2013-03-27
KR20130124157A (ko) 2013-11-13
US20130144092A1 (en) 2013-06-06
WO2011145086A2 (en) 2011-11-24
ES2909849T3 (es) 2022-05-10
BR112012029244B1 (pt) 2020-03-10

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