CA2091508C - Procede de separation des boues minerales renfermant des hydrocarbures non volatils - Google Patents

Procede de separation des boues minerales renfermant des hydrocarbures non volatils

Info

Publication number
CA2091508C
CA2091508C CA 2091508 CA2091508A CA2091508C CA 2091508 C CA2091508 C CA 2091508C CA 2091508 CA2091508 CA 2091508 CA 2091508 A CA2091508 A CA 2091508A CA 2091508 C CA2091508 C CA 2091508C
Authority
CA
Canada
Prior art keywords
sludge
solvent
hydrocarbon
water
distillate
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
CA 2091508
Other languages
English (en)
Other versions
CA2091508A1 (fr
Inventor
Christian Gossel
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.)
Preussag Noell Wassertechnik GmbH
Original Assignee
Preussag Noell Wassertechnik GmbH
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 Preussag Noell Wassertechnik GmbH filed Critical Preussag Noell Wassertechnik GmbH
Publication of CA2091508A1 publication Critical patent/CA2091508A1/fr
Application granted granted Critical
Publication of CA2091508C publication Critical patent/CA2091508C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/007—Working-up pitch, asphalt, bitumen winning and separation of asphalt from mixtures with aggregates, fillers and other products, e.g. winning from natural asphalt and regeneration of waste asphalt
CA 2091508 1992-03-12 1993-03-11 Procede de separation des boues minerales renfermant des hydrocarbures non volatils Expired - Fee Related CA2091508C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4208181.5 1992-03-12
DE4208181 1992-03-12

Publications (2)

Publication Number Publication Date
CA2091508A1 CA2091508A1 (fr) 1993-09-13
CA2091508C true CA2091508C (fr) 1999-05-04

Family

ID=6454059

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2091508 Expired - Fee Related CA2091508C (fr) 1992-03-12 1993-03-11 Procede de separation des boues minerales renfermant des hydrocarbures non volatils

Country Status (2)

Country Link
CA (1) CA2091508C (fr)
DE (1) DE4233584C2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766412A (en) * 1997-01-13 1998-06-16 Recovery Technologies Corporation System and method of waster water reduction and product recovery
WO2002102938A1 (fr) * 2001-06-18 2002-12-27 Sasol Technology (Pty) Ltd Procede de separation de particules a partir d'une composition d'hydrocarbures
US7722759B2 (en) 2005-11-02 2010-05-25 Pariette Ridge Development Company Llc. Apparatus, system, and method for separating minerals from mineral feedstock

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067796A (en) * 1975-05-27 1978-01-10 Standard Oil Company Tar sands recovery process

Also Published As

Publication number Publication date
DE4233584A1 (de) 1993-09-16
CA2091508A1 (fr) 1993-09-13
DE4233584C2 (de) 1995-05-11

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