WO1999001645A8 - Method for combustion of sulphur in an internal combustion engine - Google Patents

Method for combustion of sulphur in an internal combustion engine

Info

Publication number
WO1999001645A8
WO1999001645A8 PCT/SE1998/001253 SE9801253W WO9901645A8 WO 1999001645 A8 WO1999001645 A8 WO 1999001645A8 SE 9801253 W SE9801253 W SE 9801253W WO 9901645 A8 WO9901645 A8 WO 9901645A8
Authority
WO
WIPO (PCT)
Prior art keywords
sulphur
combustion
engine
combustion engine
internal combustion
Prior art date
Application number
PCT/SE1998/001253
Other languages
French (fr)
Other versions
WO1999001645A1 (en
Inventor
Lars-Ola Olsson
Original Assignee
Kemira Kemi Ab
Olsson Lars Ola
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 Kemira Kemi Ab, Olsson Lars Ola filed Critical Kemira Kemi Ab
Priority to AU82505/98A priority Critical patent/AU8250598A/en
Publication of WO1999001645A1 publication Critical patent/WO1999001645A1/en
Publication of WO1999001645A8 publication Critical patent/WO1999001645A8/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Abstract

A method for combustion of sulphur in an internal combustion engine, especially a diesel engine, is described. According to the method, the combustion takes place in the presence of a catalyst, which is selected among platinum-group metals and alloys thereof, preferably platinum or an alloy thereof. The use of polymerised sulphur as lubricant in a sulphur combustion engine is described. Furthermore, the combustion suitably takes place in an engine, the crankcase of which is sealed against the piston, preferably in a crosshead engine. Finally, also a method is described for removing solidified sulphur from metal surfaces, sulphur being dissolved in an oil, preferably diesel oil.
PCT/SE1998/001253 1997-07-03 1998-06-26 Method for combustion of sulphur in an internal combustion engine WO1999001645A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU82505/98A AU8250598A (en) 1997-07-03 1998-06-26 Method for combustion of sulphur in an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9702574A SE9702574D0 (en) 1997-07-03 1997-07-03 When combusting sulfur, use a combustion engine
SE9702574-6 1997-07-03

Publications (2)

Publication Number Publication Date
WO1999001645A1 WO1999001645A1 (en) 1999-01-14
WO1999001645A8 true WO1999001645A8 (en) 1999-04-08

Family

ID=20407630

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1998/001253 WO1999001645A1 (en) 1997-07-03 1998-06-26 Method for combustion of sulphur in an internal combustion engine

Country Status (3)

Country Link
AU (1) AU8250598A (en)
SE (1) SE9702574D0 (en)
WO (1) WO1999001645A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328360A (en) * 1962-07-06 1967-06-27 Exxon Research Engineering Co Polymers containing phosphorus
US4062763A (en) * 1976-08-26 1977-12-13 Mobil Oil Corporation Reactivation of hydrofinishing catalyst for color removal activity
US4909952A (en) * 1989-01-03 1990-03-20 The Lubrizol Corporation Sulfur-containing polymeric polyesters and additive concentrates and lubricating oils containing same
SE501946C2 (en) * 1994-02-10 1995-06-26 Kemira Kemi Ab Use of sulfur as fuel in internal combustion engines

Also Published As

Publication number Publication date
WO1999001645A1 (en) 1999-01-14
AU8250598A (en) 1999-01-25
SE9702574D0 (en) 1997-07-03

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