ATE167235T1 - Bioentschwefelung von bitumen-brennstoffen - Google Patents

Bioentschwefelung von bitumen-brennstoffen

Info

Publication number
ATE167235T1
ATE167235T1 AT92902759T AT92902759T ATE167235T1 AT E167235 T1 ATE167235 T1 AT E167235T1 AT 92902759 T AT92902759 T AT 92902759T AT 92902759 T AT92902759 T AT 92902759T AT E167235 T1 ATE167235 T1 AT E167235T1
Authority
AT
Austria
Prior art keywords
bitumen
sulfur
water
sox
biodesulurization
Prior art date
Application number
AT92902759T
Other languages
English (en)
Inventor
James M Valentine
Original Assignee
James M Valentine
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 James M Valentine filed Critical James M Valentine
Application granted granted Critical
Publication of ATE167235T1 publication Critical patent/ATE167235T1/de

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
    • C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P3/00—Preparation of elements or inorganic compounds except carbon dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
AT92902759T 1990-11-21 1991-11-20 Bioentschwefelung von bitumen-brennstoffen ATE167235T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61661090A 1990-11-21 1990-11-21

Publications (1)

Publication Number Publication Date
ATE167235T1 true ATE167235T1 (de) 1998-06-15

Family

ID=24470235

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92902759T ATE167235T1 (de) 1990-11-21 1991-11-20 Bioentschwefelung von bitumen-brennstoffen

Country Status (6)

Country Link
EP (1) EP0558682B1 (de)
JP (1) JP3002899B2 (de)
AT (1) ATE167235T1 (de)
CA (1) CA2096736C (de)
DE (1) DE69129588T2 (de)
WO (1) WO1992009706A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002888A (en) * 1990-01-05 1991-03-26 Institute Of Gas Technology Mutant microorganisms useful for cleavage of organic C-S bonds
EP0563142B1 (de) * 1990-12-21 1995-12-13 Energy Biosystems Corporation Verwendung eines Biokatalysators zur Viskositätsminderung von Erdöl
US5232854A (en) * 1991-03-15 1993-08-03 Energy Biosystems Corporation Multistage system for deep desulfurization of fossil fuels
BR9205954A (pt) * 1991-05-01 1994-09-27 Energy Biosystems Corp Processo contínuo para dessulfurar um líquido de petróleo e sistema para dessulfurar continuamente um líquido de petróleo
IT1283233B1 (it) * 1996-03-12 1998-04-16 Eniricerche Spa Arthrobacter sp. e suo impiego per la desolforazione di combustibili fossili
US6808919B2 (en) * 2002-03-11 2004-10-26 Intevep, S.A. Biodesulfurization of hydrocarbons
US7338795B2 (en) * 2002-03-11 2008-03-04 Intevep, S.A. Biodesulfurization of hydrocarbons

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975103A (en) * 1956-04-06 1961-03-14 Exxon Research Engineering Co Bacteriological desulfurization of petroleum
US4618348A (en) * 1983-11-02 1986-10-21 Petroleum Fermentations N.V. Combustion of viscous hydrocarbons
US4886519A (en) * 1983-11-02 1989-12-12 Petroleum Fermentations N.V. Method for reducing sox emissions during the combustion of sulfur-containing combustible compositions
US5132219A (en) * 1990-02-28 1992-07-21 Institute Of Gas Technology Enzymes from Rhodococcus rhodochrous strain ATCC No. 53968, Bacillus sphaericus strain ATCC No. 53969 and mixtures thereof for cleavage of organic C--S bonds of carbonaceous material

Also Published As

Publication number Publication date
JP3002899B2 (ja) 2000-01-24
WO1992009706A1 (en) 1992-06-11
CA2096736A1 (en) 1992-05-22
CA2096736C (en) 2003-02-04
JPH06503119A (ja) 1994-04-07
DE69129588D1 (de) 1998-07-16
EP0558682B1 (de) 1998-06-10
DE69129588T2 (de) 1999-02-18
EP0558682A1 (de) 1993-09-08
EP0558682A4 (de) 1994-03-09

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties