AU6906298A - Process for neutralization of petroleum acids - Google Patents

Process for neutralization of petroleum acids

Info

Publication number
AU6906298A
AU6906298A AU69062/98A AU6906298A AU6906298A AU 6906298 A AU6906298 A AU 6906298A AU 69062/98 A AU69062/98 A AU 69062/98A AU 6906298 A AU6906298 A AU 6906298A AU 6906298 A AU6906298 A AU 6906298A
Authority
AU
Australia
Prior art keywords
neutralization
petroleum acids
petroleum
acids
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU69062/98A
Other versions
AU740689B2 (en
Inventor
David William Savage
Ramesh Varadaraj
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
ExxonMobil Research and Engineering Co
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 ExxonMobil Research and Engineering Co filed Critical ExxonMobil Research and Engineering Co
Publication of AU6906298A publication Critical patent/AU6906298A/en
Application granted granted Critical
Publication of AU740689B2 publication Critical patent/AU740689B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
    • C10G19/02—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment with aqueous alkaline solutions
    • 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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/02—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with halogen or compounds generating halogen; Hypochlorous acid or salts thereof
    • 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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/08—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by treating with water
AU69062/98A 1997-05-30 1998-05-28 Process for neutralization of petroleum acids Ceased AU740689B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86646297A 1997-05-30 1997-05-30
US08/866462 1997-05-30

Publications (2)

Publication Number Publication Date
AU6906298A true AU6906298A (en) 1998-12-03
AU740689B2 AU740689B2 (en) 2001-11-08

Family

ID=25347678

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69062/98A Ceased AU740689B2 (en) 1997-05-30 1998-05-28 Process for neutralization of petroleum acids

Country Status (7)

Country Link
EP (1) EP0881274B1 (en)
AU (1) AU740689B2 (en)
BR (1) BR9801716A (en)
DE (1) DE69817080T2 (en)
ID (1) ID20373A (en)
MY (1) MY121296A (en)
NO (1) NO316075B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030523A (en) * 1997-05-30 2000-02-29 Exxon Research And Engineering Co. Process for neutralization of petroleum acids (LAW810)
GB9912842D0 (en) * 1999-06-02 1999-08-04 Bp Exploration Operating Process for reducing the acidity of oil
US6454936B1 (en) * 2001-03-09 2002-09-24 Exxonmobil Research And Engineering Company Removal of acids from oils
GB2462956B (en) 2007-06-20 2011-06-29 Akzo Nobel Nv A method for preventing the formation of calcium carboxylate deposits in the dewatering process for crude oil/water streams
MY164238A (en) 2012-07-27 2017-11-30 Petroliam Nasional Berhad (Petronas) A process of desalting crude oil
US9162944B2 (en) 2013-04-06 2015-10-20 Agilyx Corporation Systems and methods for conditioning synthetic crude oil
CN110407686B (en) * 2019-06-27 2022-03-04 五矿（北京）稀土研究院有限公司 Method for separating naphthenic acid from mixed organic matter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2229995A (en) * 1939-05-05 1941-01-28 Shell Dev Process for removing acid components from hydrocarbon distillates
US2662062A (en) * 1950-08-26 1953-12-08 Standard Oil Dev Co Resolving emulsions
US3806437A (en) * 1973-03-22 1974-04-23 Petrolite Corp Treatment of petroleum distillates containing naphthenic acids
FR2388037A1 (en) * 1977-04-20 1978-11-17 Raffinage Cie Francaise PERFECTED PROCESS FOR DESALTING CRUDE OIL AND DEVICES FOR IMPLEMENTING THE SAID PROCESS
US4199440A (en) * 1977-05-05 1980-04-22 Uop Inc. Trace acid removal in the pretreatment of petroleum distillate
GB8431013D0 (en) * 1984-12-07 1985-01-16 British Petroleum Co Plc Desalting crude oil
JP3839849B2 (en) * 1995-08-25 2006-11-01 エクソンモービル リサーチ アンド エンジニアリング カンパニー Method for reducing acid content and corrosivity of crude oil

Also Published As

Publication number Publication date
DE69817080D1 (en) 2003-09-18
EP0881274B1 (en) 2003-08-13
EP0881274A3 (en) 1999-02-10
NO982388L (en) 1998-12-01
BR9801716A (en) 1999-12-21
MY121296A (en) 2006-01-28
NO982388D0 (en) 1998-05-26
NO316075B1 (en) 2003-12-08
ID20373A (en) 1998-12-03
DE69817080T2 (en) 2004-06-17
AU740689B2 (en) 2001-11-08
EP0881274A2 (en) 1998-12-02

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)