NO20000948L - Procedure for Reducing Total Acid (TAN) in Crude Oil - Google Patents

Procedure for Reducing Total Acid (TAN) in Crude Oil

Info

Publication number
NO20000948L
NO20000948L NO20000948A NO20000948A NO20000948L NO 20000948 L NO20000948 L NO 20000948L NO 20000948 A NO20000948 A NO 20000948A NO 20000948 A NO20000948 A NO 20000948A NO 20000948 L NO20000948 L NO 20000948L
Authority
NO
Norway
Prior art keywords
tan
procedure
crude oil
total acid
reducing total
Prior art date
Application number
NO20000948A
Other languages
Norwegian (no)
Other versions
NO20000948D0 (en
Inventor
Jr Roby Bearden
Saul Charles Blum
William Neergaard Olmstead
Original Assignee
Exxon Research 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NO20000948L publication Critical patent/NO20000948L/en
Publication of NO20000948D0 publication Critical patent/NO20000948D0/en

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)
NO20000948A 1997-08-29 2000-02-25 Procedure for Reducing Total Acid (TAN) in Crude Oil NO20000948D0 (en)

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
NO20000948L true NO20000948L (en) 2000-02-25
NO20000948D0 NO20000948D0 (en) 2000-02-25

Family

ID=26753711

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20000948A NO20000948D0 (en) 1997-08-29 2000-02-25 Procedure for Reducing Total Acid (TAN) in Crude Oil

Country Status (12)

Country Link
EP (1) EP1062302B1 (en)
JP (1) JP4283988B2 (en)
CN (1) CN1105769C (en)
AU (1) AU733884B2 (en)
BR (1) BR9811387A (en)
CA (1) CA2295917C (en)
DE (1) DE69804026T2 (en)
DK (1) DK1062302T3 (en)
ID (1) ID24702A (en)
NO (1) NO20000948D0 (en)
RU (1) RU2184762C2 (en)
WO (1) WO1999010453A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1027772C2 (en) * 2003-12-19 2006-08-29 Shell Int Research Systems, methods and catalysts for producing a crude product.
CN100549136C (en) * 2003-12-19 2009-10-14 国际壳牌研究有限公司 Produce the system of crude oil products, method and catalyzer
KR101898289B1 (en) * 2011-01-10 2018-09-13 에스케이이노베이션 주식회사 Method for reducing organic acid in a hydrocarbon oil
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 (en) * 1994-08-29 1998-09-07 Norske Stats Oljeselskap Process for removing substantially naphthenic acids from a hydrocarbon oil
WO1996025471A1 (en) * 1995-02-17 1996-08-22 Exxon Research And Engineering Company Thermal decomposition of naphthenic acids

Also Published As

Publication number Publication date
BR9811387A (en) 2000-08-29
DE69804026D1 (en) 2002-04-04
CA2295917A1 (en) 1999-03-04
ID24702A (en) 2000-08-03
CN1105769C (en) 2003-04-16
JP2001514300A (en) 2001-09-11
JP4283988B2 (en) 2009-06-24
AU9040498A (en) 1999-03-16
WO1999010453A1 (en) 1999-03-04
CA2295917C (en) 2005-06-07
EP1062302A1 (en) 2000-12-27
NO20000948D0 (en) 2000-02-25
RU2184762C2 (en) 2002-07-10
AU733884B2 (en) 2001-05-31
EP1062302B1 (en) 2002-02-27
DE69804026T2 (en) 2002-10-31
DK1062302T3 (en) 2002-04-02
CN1268968A (en) 2000-10-04

Similar Documents

Publication Publication Date Title
NO980729L (en) Process for reducing the acid content in crude oil
NO20000165D0 (en) Ether carboxylic acid as asphalt dispersant in crude oils
IS2071B (en) New 3-aryl-2-hydroxypropionic acid derivative (I)
ID26222A (en) ACID HYDROXAMIDA (4-ARILSULFONILAMINO) -TETRAHIDROPIRAN-4-CARBOXICATE
NO20010982D0 (en) Method for administering insulinotropic peptides
ATE265315T1 (en) MULTI-LAYER WIPE
NO985827D0 (en) Gel composition for service fluids in boreholes
DE69813125D1 (en) chocks
DK1062298T3 (en) Thermal method for reducing the total acid number of crude oil
NO20006114L (en) New 3-aryl-2-hydroxypropionic acid derivative III
SG67533A1 (en) Process for reduction of total acid number in crude oil
DE69927697D1 (en) INDIVIDUALLY ADAPTED JUMPER RAIL
DK1109879T3 (en) Process for reducing the total acid number in crude oil
NO20005408D0 (en) Procedure for reducing tendency for coating oil used
NO20000948L (en) Procedure for Reducing Total Acid (TAN) in Crude Oil
DE69712523T2 (en) LIQUID HYDROCARBON COMPOSITIONS
NO20005042D0 (en) Methods to Inhibit MRP1
NO20000952D0 (en) Procedure for Reducing Total Acid (TAN) in Crude Oil
ID24461A (en) CORROSION HAZARDS FOR ALKANOLAMINA UNITS
KR980004550U (en) Oil pump tester
NO983710D0 (en) Connector designed for use on tensioning platform
NO981114D0 (en) oil skimmer
BR9603703A (en) Ointment for burn
DE59711771D1 (en) Segment arrangement for platforms
IT1305709B1 (en) SNOW SLIDE

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application