EP0924285A3 - Verfahren zur Verminderung des Säuregehalts von Rohöl und Fraktionen - Google Patents

Verfahren zur Verminderung des Säuregehalts von Rohöl und Fraktionen Download PDF

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Publication number
EP0924285A3
EP0924285A3 EP98123619A EP98123619A EP0924285A3 EP 0924285 A3 EP0924285 A3 EP 0924285A3 EP 98123619 A EP98123619 A EP 98123619A EP 98123619 A EP98123619 A EP 98123619A EP 0924285 A3 EP0924285 A3 EP 0924285A3
Authority
EP
European Patent Office
Prior art keywords
fractions
crude oils
decreasing acidity
acidity
decreasing
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
EP98123619A
Other languages
English (en)
French (fr)
Other versions
EP0924285A2 (de
EP0924285B1 (de
Inventor
Guido Sartori
David William Savage
Bruce Henry Ballinger
David Craig Dalrymple
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
Exxon 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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of EP0924285A2 publication Critical patent/EP0924285A2/de
Publication of EP0924285A3 publication Critical patent/EP0924285A3/de
Application granted granted Critical
Publication of EP0924285B1 publication Critical patent/EP0924285B1/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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/16—Metal oxides

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)
  • Inorganic Compounds Of Heavy Metals (AREA)
EP19980123619 1997-12-17 1998-12-10 Verfahren zur Verminderung des Säuregehalts von Rohöl und Fraktionen Expired - Lifetime EP0924285B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99244997A 1997-12-17 1997-12-17
US992449 1997-12-17

Publications (3)

Publication Number Publication Date
EP0924285A2 EP0924285A2 (de) 1999-06-23
EP0924285A3 true EP0924285A3 (de) 1999-11-17
EP0924285B1 EP0924285B1 (de) 2003-10-01

Family

ID=25538360

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980123619 Expired - Lifetime EP0924285B1 (de) 1997-12-17 1998-12-10 Verfahren zur Verminderung des Säuregehalts von Rohöl und Fraktionen

Country Status (7)

Country Link
EP (1) EP0924285B1 (de)
AU (1) AU745956B2 (de)
CA (1) CA2252928C (de)
DE (1) DE69818619T2 (de)
DK (1) DK0924285T3 (de)
ES (1) ES2209044T3 (de)
NO (1) NO985881L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946055B1 (fr) 2009-05-29 2012-08-03 Total Raffinage Marketing Procede de reduction de l'acidite naphtenique de charges petrolieres et son utilisation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB496779A (en) * 1937-01-04 1938-12-06 Bataafsche Petroleum A process for removing naphthenic acids from mineral lubricating oils or lubricating oil fractions
US5389240A (en) * 1993-08-02 1995-02-14 Uop Naphthenic acid removal as an adjunct to liquid hydrocarbon sweetening

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB496779A (en) * 1937-01-04 1938-12-06 Bataafsche Petroleum A process for removing naphthenic acids from mineral lubricating oils or lubricating oil fractions
US5389240A (en) * 1993-08-02 1995-02-14 Uop Naphthenic acid removal as an adjunct to liquid hydrocarbon sweetening

Also Published As

Publication number Publication date
CA2252928A1 (en) 1999-06-17
ES2209044T3 (es) 2004-06-16
EP0924285A2 (de) 1999-06-23
DK0924285T3 (da) 2004-02-09
EP0924285B1 (de) 2003-10-01
DE69818619D1 (de) 2003-11-06
CA2252928C (en) 2005-06-14
NO985881L (no) 1999-06-18
DE69818619T2 (de) 2004-04-29
AU745956B2 (en) 2002-04-11
AU9713998A (en) 1999-07-08
NO985881D0 (no) 1998-12-15

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