CA2734611C - Unite de recuperation de naphta dans des residus et procede pour purifier des particules de residus entrainees par un circuit de solvant naphteniques de tete - Google Patents

Unite de recuperation de naphta dans des residus et procede pour purifier des particules de residus entrainees par un circuit de solvant naphteniques de tete Download PDF

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Publication number
CA2734611C
CA2734611C CA2734611A CA2734611A CA2734611C CA 2734611 C CA2734611 C CA 2734611C CA 2734611 A CA2734611 A CA 2734611A CA 2734611 A CA2734611 A CA 2734611A CA 2734611 C CA2734611 C CA 2734611C
Authority
CA
Canada
Prior art keywords
solvent
vessel
scrubbing
tnru
tailings
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.)
Active
Application number
CA2734611A
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English (en)
Other versions
CA2734611A1 (fr
Inventor
Ryan Duerr
Thomas Charles Hann
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.)
Suncor Energy Inc
Original Assignee
Suncor Energy Inc
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 Suncor Energy Inc filed Critical Suncor Energy Inc
Priority to CA2734611A priority Critical patent/CA2734611C/fr
Priority to PCT/CA2012/050158 priority patent/WO2012126110A1/fr
Publication of CA2734611A1 publication Critical patent/CA2734611A1/fr
Application granted granted Critical
Publication of CA2734611C publication Critical patent/CA2734611C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045—Separation of insoluble materials
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • 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
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4081—Recycling aspects
    • 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
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/44—Solvents
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Une unité de récupération de naphta de produit de queue (TNRU) pour la récupération de naphta à partir d'un produit de queue dilué comprend une cuve d'extraction pour la séparation du produit de queue dilué en un composant solvant contenant du naphta et des particules entraînées et un composant produit de queue à solvant récupéré; une cuve d'épuration pour épurer le composant solvant afin d'éliminer les particules entraînées; et un dispositif de chauffage pour chauffer un fluide de rinçage introduit dans la cuve d'épuration à la température de détente du composant solvant, ou proche de celle-ci. L'élimination des particules entraînées réduit les dommages et les colmatages dans les systèmes de tête causés par des variations de l'alimentation de la TNRU. Un procédé de récupération de naphta de produit de tête comprend également une étape d'épuration de tête pour éliminer les particules entraînées du solvant détendu.
CA2734611A 2011-03-18 2011-03-18 Unite de recuperation de naphta dans des residus et procede pour purifier des particules de residus entrainees par un circuit de solvant naphteniques de tete Active CA2734611C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2734611A CA2734611C (fr) 2011-03-18 2011-03-18 Unite de recuperation de naphta dans des residus et procede pour purifier des particules de residus entrainees par un circuit de solvant naphteniques de tete
PCT/CA2012/050158 WO2012126110A1 (fr) 2011-03-18 2012-03-15 Unité et procédé d'épuration de particules de produit de queue entraînées à partir d'un courant de solvant de distillat de tête

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2734611A CA2734611C (fr) 2011-03-18 2011-03-18 Unite de recuperation de naphta dans des residus et procede pour purifier des particules de residus entrainees par un circuit de solvant naphteniques de tete

Publications (2)

Publication Number Publication Date
CA2734611A1 CA2734611A1 (fr) 2012-09-18
CA2734611C true CA2734611C (fr) 2014-09-09

Family

ID=46853433

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2734611A Active CA2734611C (fr) 2011-03-18 2011-03-18 Unite de recuperation de naphta dans des residus et procede pour purifier des particules de residus entrainees par un circuit de solvant naphteniques de tete

Country Status (2)

Country Link
CA (1) CA2734611C (fr)
WO (1) WO2012126110A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1239888A (fr) * 1985-04-10 1988-08-02 Greenfeld, Moshe Recuperation du diluant des residus centrifuges d'un procede d'extraction a l'eau chaude
US5364605A (en) * 1991-06-05 1994-11-15 Fmc Corporation Recovery of cyanide from precious metal tailings
DE69831867T2 (de) * 1997-06-06 2006-07-06 Texaco Development Corp. Verfahren und vorrichtung zum behandeln von abwasser einer synthesegas-waschvorrichtung mittels vakuum-flash und zur rückgewinnung von dampf

Also Published As

Publication number Publication date
WO2012126110A1 (fr) 2012-09-27
CA2734611A1 (fr) 2012-09-18

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