DE69804026D1 - Verfahren zur reduzierung der gesamtanzahl von säuren in rohöl - Google Patents

Verfahren zur reduzierung der gesamtanzahl von säuren in rohöl

Info

Publication number
DE69804026D1
DE69804026D1 DE69804026T DE69804026T DE69804026D1 DE 69804026 D1 DE69804026 D1 DE 69804026D1 DE 69804026 T DE69804026 T DE 69804026T DE 69804026 T DE69804026 T DE 69804026T DE 69804026 D1 DE69804026 D1 DE 69804026D1
Authority
DE
Germany
Prior art keywords
acids
reducing
total number
raw oil
raw
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.)
Expired - Lifetime
Application number
DE69804026T
Other languages
English (en)
Other versions
DE69804026T2 (de
Inventor
Bearden, Jr
Charles Blum
Neergaard Olmstead
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
Priority claimed from US09/072,764 external-priority patent/US5914030A/en
Application filed by ExxonMobil Research and Engineering Co filed Critical ExxonMobil Research and Engineering Co
Application granted granted Critical
Publication of DE69804026D1 publication Critical patent/DE69804026D1/de
Publication of DE69804026T2 publication Critical patent/DE69804026T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/14—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles
    • C10G45/16—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles suspended in the oil, e.g. slurries

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69804026T 1997-08-29 1998-08-28 Verfahren zur reduzierung der gesamtanzahl von säuren in rohöl Expired - Lifetime DE69804026T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92044797A 1997-08-29 1997-08-29
US09/072,764 US5914030A (en) 1997-08-29 1998-05-05 Process for reducing total acid number of crude oil
PCT/US1998/018041 WO1999010453A1 (en) 1997-08-29 1998-08-28 Process for reducing total acid number of crude oil

Publications (2)

Publication Number Publication Date
DE69804026D1 true DE69804026D1 (de) 2002-04-04
DE69804026T2 DE69804026T2 (de) 2002-10-31

Family

ID=26753711

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804026T Expired - Lifetime DE69804026T2 (de) 1997-08-29 1998-08-28 Verfahren zur reduzierung der gesamtanzahl von säuren in rohöl

Country Status (12)

Country Link
EP (1) EP1062302B1 (de)
JP (1) JP4283988B2 (de)
CN (1) CN1105769C (de)
AU (1) AU733884B2 (de)
BR (1) BR9811387A (de)
CA (1) CA2295917C (de)
DE (1) DE69804026T2 (de)
DK (1) DK1062302T3 (de)
ID (1) ID24702A (de)
NO (1) NO20000948L (de)
RU (1) RU2184762C2 (de)
WO (1) WO1999010453A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1894377A (zh) * 2003-12-19 2007-01-10 国际壳牌研究有限公司 生产原油产品的系统,方法和催化剂
BRPI0405572A (pt) * 2003-12-19 2005-08-30 Shell Int Research Métodos de produzir um produto de petróleo bruto e combustìvel de transporte, combustìvel de aquecimento, lubrificantes ou substâncias quìmicas, e, produtos de petróleo bruto
KR101898289B1 (ko) * 2011-01-10 2018-09-13 에스케이이노베이션 주식회사 탄화수소류 유분 내의 유기산을 저감하는 방법
US10195588B1 (en) * 2017-11-28 2019-02-05 Uop Llc Process for making and using iron and molybdenum catalyst for slurry hydrocracking

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921023A (en) * 1957-05-14 1960-01-12 Pure Oil Co Removal of naphthenic acids by hydrogenation with a molybdenum oxidesilica alumina catalyst
NO303837B1 (no) * 1994-08-29 1998-09-07 Norske Stats Oljeselskap FremgangsmÕte for Õ fjerne hovedsakelig naftensyrer fra en hydrokarbonolje
CA2212775C (en) * 1995-02-17 2007-04-17 Exxon Research And Engineering Company Thermal decomposition of naphthenic acids

Also Published As

Publication number Publication date
DK1062302T3 (da) 2002-04-02
CN1268968A (zh) 2000-10-04
NO20000948D0 (no) 2000-02-25
EP1062302B1 (de) 2002-02-27
CA2295917C (en) 2005-06-07
AU9040498A (en) 1999-03-16
ID24702A (id) 2000-08-03
DE69804026T2 (de) 2002-10-31
BR9811387A (pt) 2000-08-29
CN1105769C (zh) 2003-04-16
AU733884B2 (en) 2001-05-31
WO1999010453A1 (en) 1999-03-04
JP2001514300A (ja) 2001-09-11
JP4283988B2 (ja) 2009-06-24
CA2295917A1 (en) 1999-03-04
RU2184762C2 (ru) 2002-07-10
EP1062302A1 (de) 2000-12-27
NO20000948L (no) 2000-02-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition