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DE69513669D1 - Verfahren zur beseitigung von überwiegend naphtensäure aus mineralöl - Google Patents

Verfahren zur beseitigung von überwiegend naphtensäure aus mineralöl

Info

Publication number
DE69513669D1
DE69513669D1 DE69513669T DE69513669T DE69513669D1 DE 69513669 D1 DE69513669 D1 DE 69513669D1 DE 69513669 T DE69513669 T DE 69513669T DE 69513669 T DE69513669 T DE 69513669T DE 69513669 D1 DE69513669 D1 DE 69513669D1
Authority
DE
Germany
Prior art keywords
pct
naphanic
removal
primary
acid
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
DE69513669T
Other languages
English (en)
Other versions
DE69513669T2 (de
Inventor
Knut Grande
Carsten Sorlie
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.)
Equinor ASA
Original Assignee
Den Norske Stats Oljeselskap AS
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 Den Norske Stats Oljeselskap AS filed Critical Den Norske Stats Oljeselskap AS
Publication of DE69513669D1 publication Critical patent/DE69513669D1/de
Application granted granted Critical
Publication of DE69513669T2 publication Critical patent/DE69513669T2/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
    • C10G45/06—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 containing nickel or cobalt metal, or compounds thereof
    • C10G45/08—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 containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/107—Atmospheric residues having a boiling point of at least about 538 °C

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Catalysts (AREA)
DE69513669T 1994-08-29 1995-08-29 Verfahren zur beseitigung von überwiegend naphtensäure aus mineralöl Expired - Lifetime DE69513669T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO943188A NO303837B1 (no) 1994-08-29 1994-08-29 FremgangsmÕte for Õ fjerne hovedsakelig naftensyrer fra en hydrokarbonolje
PCT/NO1995/000142 WO1996006899A1 (en) 1994-08-29 1995-08-29 A process for removing essentially naphthenic acids from a hydrocarbon oil

Publications (2)

Publication Number Publication Date
DE69513669D1 true DE69513669D1 (de) 2000-01-05
DE69513669T2 DE69513669T2 (de) 2000-04-06

Family

ID=19897347

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69513669T Expired - Lifetime DE69513669T2 (de) 1994-08-29 1995-08-29 Verfahren zur beseitigung von überwiegend naphtensäure aus mineralöl

Country Status (12)

Country Link
US (1) US6063266A (de)
EP (1) EP0778873B1 (de)
CN (1) CN1051569C (de)
AT (1) ATE187197T1 (de)
AU (1) AU3534695A (de)
BR (1) BR9508678A (de)
CA (1) CA2198623C (de)
DE (1) DE69513669T2 (de)
ES (1) ES2139242T3 (de)
MX (1) MX9701483A (de)
NO (1) NO303837B1 (de)
WO (1) WO1996006899A1 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9611120A (pt) * 1995-10-20 1999-07-13 Exxon Research Engineering Co Processo para reduzir a viscosidade de alimentações de hidrocarboneto
EP1034236B1 (de) * 1997-08-29 2003-07-30 ExxonMobil Research and Engineering Company Verfahren zur verminderung des säureanzahl von rohöl
US5871636A (en) * 1997-08-29 1999-02-16 Exxon Research And Engineering Company Catalytic reduction of acidity of crude oils in the absence of hydrogen
US5914030A (en) * 1997-08-29 1999-06-22 Exxon Research And Engineering. Co. Process for reducing total acid number of crude oil
US5897769A (en) * 1997-08-29 1999-04-27 Exxon Research And Engineering Co. Process for selectively removing lower molecular weight naphthenic acids from acidic crudes
US5910242A (en) * 1997-08-29 1999-06-08 Exxon Research And Engineering Company Process for reduction of total acid number in crude oil
DK1062302T3 (da) * 1997-08-29 2002-04-02 Exxonmobil Res & Eng Co Fremgangsmåde til reduktion af totalsyretal i råolie
US5891325A (en) * 1998-08-11 1999-04-06 Exxon Research And Engineering Co. Process for reducing total acid number of crude oil
EP1169638A4 (de) * 1999-03-23 2003-08-27 Exxonmobil Res & Eng Co Verfahren zur optimalen benützung und verbesserten bewertung von korrosiven erdöleinsätzen und -fraktionen
US7444305B2 (en) * 2001-02-15 2008-10-28 Mass Connections, Inc. Methods of coordinating products and service demonstrations
CN1312256C (zh) * 2003-10-31 2007-04-25 中国石油化工股份有限公司 一种馏分油加氢脱酸方法
US7745369B2 (en) * 2003-12-19 2010-06-29 Shell Oil Company Method and catalyst for producing a crude product with minimal hydrogen uptake
US20070000810A1 (en) * 2003-12-19 2007-01-04 Bhan Opinder K Method for producing a crude product with reduced tan
US20070000808A1 (en) * 2003-12-19 2007-01-04 Bhan Opinder K Method and catalyst for producing a crude product having selected properties
BRPI0405564B1 (pt) * 2003-12-19 2014-03-11 Shell Internationale Res Maaschappij B V Método de produzir um produto de petróleo bruto
US8025794B2 (en) * 2003-12-19 2011-09-27 Shell Oil Company Systems, methods, and catalysts for producing a crude product
US20060289340A1 (en) * 2003-12-19 2006-12-28 Brownscombe Thomas F Methods for producing a total product in the presence of sulfur
US20070012595A1 (en) * 2003-12-19 2007-01-18 Brownscombe Thomas F Methods for producing a total product in the presence of sulfur
KR101162944B1 (ko) 2003-12-19 2012-07-06 쉘 인터내셔날 리써취 마트샤피지 비.브이. 원유 생성물을 제조하기 위한 시스템, 방법 및 촉매
CN1894384B (zh) * 2003-12-19 2010-04-28 国际壳牌研究有限公司 生产原油产品的系统和方法
US7413646B2 (en) * 2003-12-19 2008-08-19 Shell Oil Company Systems and methods of producing a crude product
CA2455011C (en) * 2004-01-09 2011-04-05 Suncor Energy Inc. Bituminous froth inline steam injection processing
CA2455149C (en) * 2004-01-22 2006-04-11 Suncor Energy Inc. In-line hydrotreatment process for low tan synthetic crude oil production from oil sand
TW200602591A (en) * 2004-07-08 2006-01-16 hong-yang Chen Gas supply device by gasifying burnable liquid
TWI415930B (zh) * 2005-04-06 2013-11-21 Shell Int Research 減少液態含烴原料總酸值（ｔａｎ）的方法
CN101166811A (zh) 2005-04-11 2008-04-23 国际壳牌研究有限公司 生产具有降低氮含量的原油产品的方法和催化剂
BRPI0609411A2 (pt) * 2005-04-11 2011-10-11 Shell Int Research método para produzir um produto bruto
EP1874897A1 (de) * 2005-04-11 2008-01-09 Shell Internationale Research Maatschappij B.V. Verfahren und katalysator zur herstellung eines rohprodukts mit verringertem mcr-gehalt
US20060231457A1 (en) * 2005-04-11 2006-10-19 Bhan Opinder K Systems, methods, and catalysts for producing a crude product
WO2007149923A2 (en) * 2006-06-22 2007-12-27 Shell Oil Company Method for producing a crude product with a long-life catalyst
WO2007149921A1 (en) * 2006-06-22 2007-12-27 Shell Oil Company Methods for producing a crude product from selected feed
WO2007149917A1 (en) * 2006-06-22 2007-12-27 Shell Oil Company Methods for producing a total product with selective hydrocarbon production
US20080135449A1 (en) * 2006-10-06 2008-06-12 Opinder Kishan Bhan Methods for producing a crude product
CN101240188B (zh) * 2007-02-09 2011-05-18 中国石油化工股份有限公司 一种含酸烃油的加工方法
US20090107925A1 (en) * 2007-10-31 2009-04-30 Chevron U.S.A. Inc. Apparatus and process for treating an aqueous solution containing biological contaminants
US20100155304A1 (en) * 2008-12-23 2010-06-24 Her Majesty The Queen In Right Of Canada As Represented Treatment of hydrocarbons containing acids
US20100206772A1 (en) * 2009-02-18 2010-08-19 Marathon Petroleum Company Llc Process for the fractionation of diluted bitumen for use in light sweet refinery
US8137565B2 (en) * 2009-05-27 2012-03-20 Conocophillips Company Naphthenic acid removal and conversion
US20110000854A1 (en) 2009-07-06 2011-01-06 Halosource, Inc. Use of a dual polymer system for enhanced water recovery and improved separation of suspended solids and other substances from an aqueous media
CN102443417B (zh) * 2010-10-13 2014-03-05 中国石油化工股份有限公司 一种高酸烃油的加氢处理方法
KR101898289B1 (ko) * 2011-01-10 2018-09-13 에스케이이노베이션 주식회사 탄화수소류 유분 내의 유기산을 저감하는 방법
US9233863B2 (en) 2011-04-13 2016-01-12 Molycorp Minerals, Llc Rare earth removal of hydrated and hydroxyl species
KR101916207B1 (ko) 2011-07-29 2018-11-08 사우디 아라비안 오일 컴퍼니 정제 공급원료 내의 총 산가를 감소시키는 방법
US8932451B2 (en) 2011-08-31 2015-01-13 Exxonmobil Research And Engineering Company Integrated crude refining with reduced coke formation
CN103102953B (zh) * 2011-11-10 2015-02-18 中国石油化工股份有限公司 一种润滑油原料预处理的方法
CN102492461A (zh) * 2011-11-14 2012-06-13 中国海洋石油总公司 一种馏分油加氢脱酸的方法
US9670423B1 (en) 2013-03-11 2017-06-06 Sochem Solutions, Inc. SoNap unit : portable naphthenic acid springing unit
CN104560134B (zh) * 2013-10-24 2016-07-06 中国石油化工股份有限公司 一种含酸烃油的加工方法
US9975787B2 (en) 2014-03-07 2018-05-22 Secure Natural Resources Llc Removal of arsenic from aqueous streams with cerium (IV) oxide compositions
CA3147965C (en) 2015-02-04 2022-11-08 Pc-Cups Ltd. Metallo-silicate catalyst (msc) compositions, methods of preparation and methods of use in partial upgrading of hydrocarbon feedstocks
MY207792A (en) * 2019-07-29 2025-03-19 Ecolab Usa Inc Oil soluble molybdenum complexes for inhibiting high temperature corrosion and related applications in petroleum refineries
MY208014A (en) 2019-07-29 2025-04-07 Ecolab Usa Inc Oil soluble molybdenum complexes as high temperature fouling inhibitors
EP4189047A1 (de) 2020-07-29 2023-06-07 Ecolab USA, Inc. Phosphorfreie öllösliche molybdänkomplexe zur korrosionsinhibierung von hochtemperatur-naphthensäure
US11999915B2 (en) 2020-07-29 2024-06-04 Ecolab Usa Inc. Phosphorous-free oil soluble molybdenum complexes as high temperature fouling inhibitors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734019A (en) * 1956-02-07 Hydrofining naphthenic lubricating oil
US2921023A (en) * 1957-05-14 1960-01-12 Pure Oil Co Removal of naphthenic acids by hydrogenation with a molybdenum oxidesilica alumina catalyst
US3488716A (en) * 1967-10-03 1970-01-06 Exxon Research Engineering Co Process for the removal of naphthenic acids from petroleum distillate fractions
US3876532A (en) * 1973-02-27 1975-04-08 Gulf Research Development Co Method for reducing the total acid number of a middle distillate oil
GB8517657D0 (en) * 1985-07-12 1985-08-21 Shell Int Research Lubricating base oils from naphthenic feedstocks
CN1012348B (zh) * 1986-12-28 1991-04-17 湖南省岳阳机床厂 在龙门刨上周边磨削机床导轨的方法及装置

Also Published As

Publication number Publication date
BR9508678A (pt) 1997-12-23
NO303837B1 (no) 1998-09-07
MX9701483A (es) 1998-02-28
EP0778873A1 (de) 1997-06-18
US6063266A (en) 2000-05-16
AU3534695A (en) 1996-03-22
ATE187197T1 (de) 1999-12-15
ES2139242T3 (es) 2000-02-01
CA2198623C (en) 2000-10-24
CA2198623A1 (en) 1996-03-07
DE69513669T2 (de) 2000-04-06
EP0778873B1 (de) 1999-12-01
NO943188L (no) 1996-03-01
CN1164867A (zh) 1997-11-12
WO1996006899A1 (en) 1996-03-07
CN1051569C (zh) 2000-04-19
NO943188D0 (no) 1994-08-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN