CA2512822C - Methode de separation assistee par gel et deshydratation/desalage d'hydrocarbures - Google Patents

Methode de separation assistee par gel et deshydratation/desalage d'hydrocarbures Download PDF

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Publication number
CA2512822C
CA2512822C CA2512822A CA2512822A CA2512822C CA 2512822 C CA2512822 C CA 2512822C CA 2512822 A CA2512822 A CA 2512822A CA 2512822 A CA2512822 A CA 2512822A CA 2512822 C CA2512822 C CA 2512822C
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CA
Canada
Prior art keywords
gel
hydrocarbon oil
hydrocarbon
water
oil
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 - Fee Related
Application number
CA2512822A
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English (en)
Other versions
CA2512822A1 (fr
Inventor
Ramesh Varadaraj
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
Application filed by ExxonMobil Research and Engineering Co filed Critical ExxonMobil Research and Engineering Co
Publication of CA2512822A1 publication Critical patent/CA2512822A1/fr
Application granted granted Critical
Publication of CA2512822C publication Critical patent/CA2512822C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C10G29/02—Non-metals
    • 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
    • C10G31/08—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by treating with water
    • 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
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means

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)
CA2512822A 2004-07-23 2005-07-21 Methode de separation assistee par gel et deshydratation/desalage d'hydrocarbures Expired - Fee Related CA2512822C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US59089104P 2004-07-23 2004-07-23
US60/590,891 2004-07-23
US11/173,975 2005-07-01
US11/173,975 US20060016727A1 (en) 2004-07-23 2005-07-01 Gel assisted separation method and dewatering/desalting hydrocarbon oils

Publications (2)

Publication Number Publication Date
CA2512822A1 CA2512822A1 (fr) 2006-01-23
CA2512822C true CA2512822C (fr) 2013-05-21

Family

ID=35655986

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2512822A Expired - Fee Related CA2512822C (fr) 2004-07-23 2005-07-21 Methode de separation assistee par gel et deshydratation/desalage d'hydrocarbures

Country Status (2)

Country Link
US (1) US20060016727A1 (fr)
CA (1) CA2512822C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8709233B2 (en) * 2006-08-31 2014-04-29 Exxonmobil Chemical Patents Inc. Disposition of steam cracked tar
US7815790B2 (en) 2007-08-28 2010-10-19 Exxonmobil Research And Engineering Company Upgrade of visbroken residua products by ultrafiltration
US8864996B2 (en) * 2007-08-28 2014-10-21 Exxonmobil Research And Engineering Company Reduction of conradson carbon residue and average boiling points utilizing high pressure ultrafiltration
US7867379B2 (en) * 2007-08-28 2011-01-11 Exxonmobil Research And Engineering Company Production of an upgraded stream from steam cracker tar by ultrafiltration
US7871510B2 (en) * 2007-08-28 2011-01-18 Exxonmobil Research & Engineering Co. Production of an enhanced resid coker feed using ultrafiltration
US7897828B2 (en) * 2007-08-28 2011-03-01 Exxonmobile Research And Engineering Company Process for separating a heavy oil feedstream into improved products
US7736493B2 (en) * 2007-08-28 2010-06-15 Exxonmobil Research And Engineering Company Deasphalter unit throughput increase via resid membrane feed preparation
US8177965B2 (en) * 2007-08-28 2012-05-15 Exxonmobil Research And Engineering Company Enhancement of saturates content in heavy hydrocarbons utilizing ultrafiltration
CA2911610C (fr) * 2014-11-13 2017-12-12 Weatherford Technology Holdings, Llc Separation d'une emulsion petrole/bitume

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2182145A (en) * 1937-01-26 1939-12-05 Petrolite Corp Process and apparatus for treating oil
FR2229440B1 (fr) * 1973-05-17 1977-07-29 Inst Francais Du Petrole
US4737265A (en) * 1983-12-06 1988-04-12 Exxon Research & Engineering Co. Water based demulsifier formulation and process for its use in dewatering and desalting crude hydrocarbon oils
US5219471A (en) * 1991-11-12 1993-06-15 Amoco Corporation Removal of metals and water-insoluble materials from desalter emulsions
US7125912B2 (en) * 2001-10-09 2006-10-24 Simax Technologies, Inc. Doped sol-gel materials and method of manufacture utilizing reduced mixing temperatures

Also Published As

Publication number Publication date
CA2512822A1 (fr) 2006-01-23
US20060016727A1 (en) 2006-01-26

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Effective date: 20170721