ATE236235T1 - Verfahren zur verminderung der saüreanzahl von rohöl - Google Patents

Verfahren zur verminderung der saüreanzahl von rohöl

Info

Publication number
ATE236235T1
ATE236235T1 AT99934076T AT99934076T ATE236235T1 AT E236235 T1 ATE236235 T1 AT E236235T1 AT 99934076 T AT99934076 T AT 99934076T AT 99934076 T AT99934076 T AT 99934076T AT E236235 T1 ATE236235 T1 AT E236235T1
Authority
AT
Austria
Prior art keywords
reducing
crude oil
acid number
acid
crude
Prior art date
Application number
AT99934076T
Other languages
English (en)
Inventor
Roby Bearden Jr
Saul Charles Blum
William Olmstead
Winston Karl Robbins
Original Assignee
Exxonmobil Res & Eng 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 Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Application granted granted Critical
Publication of ATE236235T1 publication Critical patent/ATE236235T1/de

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
    • C10G17/00—Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge
    • 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
    • C10G31/06—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by heating, cooling, or pressure treatment

Landscapes

  • 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)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT99934076T 1998-08-11 1999-07-16 Verfahren zur verminderung der saüreanzahl von rohöl ATE236235T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/132,295 US5891325A (en) 1998-08-11 1998-08-11 Process for reducing total acid number of crude oil
PCT/US1999/016058 WO2000009631A1 (en) 1998-08-11 1999-07-16 Process for reducing total acid number of crude oil

Publications (1)

Publication Number Publication Date
ATE236235T1 true ATE236235T1 (de) 2003-04-15

Family

ID=22453355

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99934076T ATE236235T1 (de) 1998-08-11 1999-07-16 Verfahren zur verminderung der saüreanzahl von rohöl

Country Status (20)

Country Link
US (1) US5891325A (de)
EP (1) EP1109879B1 (de)
JP (1) JP2003534391A (de)
KR (1) KR20010088788A (de)
CN (1) CN1312849A (de)
AR (1) AR022360A1 (de)
AT (1) ATE236235T1 (de)
AU (1) AU750406B2 (de)
BR (1) BR9912882A (de)
CA (1) CA2338623A1 (de)
DE (1) DE69906549T2 (de)
DK (1) DK1109879T3 (de)
ES (1) ES2194485T3 (de)
HK (1) HK1039144A1 (de)
ID (1) ID28396A (de)
MY (1) MY115922A (de)
NO (1) NO315709B1 (de)
RU (1) RU2207366C2 (de)
TW (1) TW500796B (de)
WO (1) WO2000009631A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9912842D0 (en) * 1999-06-02 1999-08-04 Bp Exploration Operating Process for reducing the acidity of oil
WO2005040313A1 (en) * 2003-10-17 2005-05-06 Fluor Technologies Corporation Compositions, configurations, and methods of reducing naphthenic acid corrosivity
US7602369B2 (en) * 2004-05-04 2009-10-13 Sharp Laboratories Of America, Inc. Liquid crystal display with colored backlight
EP1781760A1 (de) * 2004-07-07 2007-05-09 California Institute Of Technology Verfahren zur ölverbesserung unter verwendung von metalloxiden
US8277639B2 (en) * 2005-09-20 2012-10-02 Exxonmobil Chemical Patents Inc. Steam cracking of high TAN crudes
JP5506139B2 (ja) * 2007-01-18 2014-05-28 Ｊｘ日鉱日石エネルギー株式会社 化学装置に対する腐食を低減する方法
CA2711392C (en) * 2008-01-09 2017-02-07 China Petroleum & Chemical Corporation Catalyst for converting inferior acid-containing crude oil, process for manufacturing the same, and application thereof
WO2009140847A1 (zh) * 2008-05-20 2009-11-26 中国石油化工股份有限公司 含酸劣质原油改质催化剂及其制备方法和应用
CN102041034B (zh) * 2009-10-23 2013-08-21 中国石油化工股份有限公司 降低基础油中和值的方法
JP5421794B2 (ja) 2010-01-12 2014-02-19 日揮株式会社 原油処理システム
US8840778B2 (en) * 2010-03-29 2014-09-23 Lyondell Chemical Technology, L.P. Processing of acid containing hydrocarbons
KR101916207B1 (ko) 2011-07-29 2018-11-08 사우디 아라비안 오일 컴퍼니 정제 공급원료 내의 총 산가를 감소시키는 방법
CN102643664B (zh) * 2012-04-27 2015-02-18 山东金诚重油化工技术研究院 淤固床焦化生产工艺
CN104122321A (zh) * 2013-04-28 2014-10-29 威尔资源有限公司 石油中酸性化合物的测定方法
US20150065766A1 (en) 2013-08-09 2015-03-05 Soumaine Dehkissia Heavy Oils Having Reduced Total Acid Number and Olefin Content
EP4112702A1 (de) 2021-06-29 2023-01-04 Indian Oil Corporation Limited Vorbehandlungsverfahren zur umwandlung von rückstandsölen in einem verzögerten koker

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA612730A (en) * 1961-01-17 Sun Oil Company Obtaining neutral distillates from petroleum
US1236230A (en) * 1916-11-01 1917-08-07 Aaron E Suter Elevator.
US1953353A (en) * 1930-08-19 1934-04-03 Associated Oil Company Process of treating hydrocarbon oils
US2770580A (en) * 1953-09-17 1956-11-13 Sun Oil Co Alkaline treatment of petroleum vapors
US2795532A (en) * 1954-10-04 1957-06-11 Sun Oil Co Refining heavy mineral oil fractions with an anhydrous mixture of sodium hydroxide and potassium hydroxide
US2921023A (en) * 1957-05-14 1960-01-12 Pure Oil Co Removal of naphthenic acids by hydrogenation with a molybdenum oxidesilica alumina catalyst
US3617501A (en) * 1968-09-06 1971-11-02 Exxon Research Engineering Co Integrated process for refining whole crude oil
US3761534A (en) * 1971-12-29 1973-09-25 Dow Chemical Co Removal of acidic contaminants from process streams
US3806437A (en) * 1973-03-22 1974-04-23 Petrolite Corp Treatment of petroleum distillates containing naphthenic acids
US3847774A (en) * 1973-06-22 1974-11-12 Petrolite Corp Purification of petroleum distillates containing naphthenic acids
US4033860A (en) * 1975-09-10 1977-07-05 Uop Inc. Mercaptan conversion process
US4199440A (en) * 1977-05-05 1980-04-22 Uop Inc. Trace acid removal in the pretreatment of petroleum distillate
US4300995A (en) * 1980-06-30 1981-11-17 Exxon Research & Engineering Co. Oxygen-alkylation of carbonous material and products thereof
US5011579A (en) * 1990-01-16 1991-04-30 Merichem Company Neutral oil recovery process for the production of naphthenic acids
RU2050405C1 (ru) * 1994-03-30 1995-12-20 Рашид Кулам оглы Насиров Способ переработки нефти или газоконденсата
NO303837B1 (no) * 1994-08-29 1998-09-07 Norske Stats Oljeselskap FremgangsmÕte for Õ fjerne hovedsakelig naftensyrer fra en hydrokarbonolje
JP3827723B2 (ja) * 1995-02-17 2006-09-27 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 ナフテン酸類の熱分解

Also Published As

Publication number Publication date
ES2194485T3 (es) 2003-11-16
EP1109879B1 (de) 2003-04-02
AU750406B2 (en) 2002-07-18
WO2000009631A1 (en) 2000-02-24
JP2003534391A (ja) 2003-11-18
CN1312849A (zh) 2001-09-12
HK1039144A1 (zh) 2002-04-12
NO20010599L (no) 2001-02-05
DE69906549D1 (de) 2003-05-08
DE69906549T2 (de) 2004-01-15
DK1109879T3 (da) 2003-04-22
EP1109879A1 (de) 2001-06-27
NO315709B1 (no) 2003-10-13
TW500796B (en) 2002-09-01
NO20010599D0 (no) 2001-02-05
US5891325A (en) 1999-04-06
MY115922A (en) 2003-09-30
RU2207366C2 (ru) 2003-06-27
CA2338623A1 (en) 2000-02-24
ID28396A (id) 2001-05-17
AU4999199A (en) 2000-03-06
AR022360A1 (es) 2002-09-04
KR20010088788A (ko) 2001-09-28
BR9912882A (pt) 2001-05-08

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