DK168283B1 - Fremgangsmåde til hurtig fjernelse af hydrogensulfid indeholdt i flydende svovl og katalysatorsystem til brug ved fremgangsmåden - Google Patents

Fremgangsmåde til hurtig fjernelse af hydrogensulfid indeholdt i flydende svovl og katalysatorsystem til brug ved fremgangsmåden Download PDF

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Publication number
DK168283B1
DK168283B1 DK126588A DK126588A DK168283B1 DK 168283 B1 DK168283 B1 DK 168283B1 DK 126588 A DK126588 A DK 126588A DK 126588 A DK126588 A DK 126588A DK 168283 B1 DK168283 B1 DK 168283B1
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DK
Denmark
Prior art keywords
catalyst system
liquid sulfur
sulfur
heteroatoms
heterocyclic compounds
Prior art date
Application number
DK126588A
Other languages
Danish (da)
English (en)
Other versions
DK126588D0 (da
DK126588A (da
Inventor
Robert Voirin
Andre Pepy
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Publication of DK126588D0 publication Critical patent/DK126588D0/da
Publication of DK126588A publication Critical patent/DK126588A/da
Application granted granted Critical
Publication of DK168283B1 publication Critical patent/DK168283B1/da

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/0232—Purification, e.g. degassing

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Color Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Removal Of Specific Substances (AREA)
DK126588A 1986-07-10 1988-03-09 Fremgangsmåde til hurtig fjernelse af hydrogensulfid indeholdt i flydende svovl og katalysatorsystem til brug ved fremgangsmåden DK168283B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8610062A FR2601350B1 (fr) 1986-07-10 1986-07-10 Procede pour l'elimination rapide de l'hydrogene sulfure contenu dans le soufre liquide et systeme catalytique utilisable pour sa mise en oeuvre
FR8610062 1986-07-10
FR8700269 1987-07-08
PCT/FR1987/000269 WO1988000571A1 (fr) 1986-07-10 1987-07-08 Elimination catalytique de l'hydrogene sulfure de soufre liquide

Publications (3)

Publication Number Publication Date
DK126588D0 DK126588D0 (da) 1988-03-09
DK126588A DK126588A (da) 1988-03-09
DK168283B1 true DK168283B1 (da) 1994-03-07

Family

ID=9337297

Family Applications (1)

Application Number Title Priority Date Filing Date
DK126588A DK168283B1 (da) 1986-07-10 1988-03-09 Fremgangsmåde til hurtig fjernelse af hydrogensulfid indeholdt i flydende svovl og katalysatorsystem til brug ved fremgangsmåden

Country Status (15)

Country Link
US (2) US4849204A (de)
EP (1) EP0252836B1 (de)
JP (1) JP2510421B2 (de)
AT (1) ATE58111T1 (de)
AU (1) AU602711B2 (de)
CA (1) CA1324481C (de)
DE (1) DE3766024D1 (de)
DK (1) DK168283B1 (de)
ES (1) ES2019394B3 (de)
FI (1) FI84338C (de)
FR (1) FR2601350B1 (de)
GR (1) GR3001449T3 (de)
MX (1) MX168374B (de)
SU (1) SU1634131A3 (de)
WO (1) WO1988000571A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69430127D1 (de) * 1993-09-01 2002-04-18 Apollo Environmental Syst Corp Entgasung von flüssigem schwefel
US5632967A (en) * 1995-09-19 1997-05-27 Goar, Allison & Associates, Inc. Process for the high pressure degassing of hydrogen sulfide from liquid sulfur
US5686056A (en) * 1996-02-05 1997-11-11 Bechtel Group, Inc. Methods and apparatus for purifying hydrogen sulfide
AU1022797A (en) * 1996-02-14 1997-09-02 Marathon Oil Company Process for removing sulfur as a liquid during gas treating
US5686057A (en) * 1996-11-13 1997-11-11 Betzdearborn Inc. Selective oxidation of hydrogen sulfide in molten sulfur
AT405721B (de) * 1997-11-07 1999-11-25 Oemv Ag Vorrichtung zum abtrennen von gasen aus flüssigkeiten sowie verwendung der vorrichtung zur abtrennung von schwefelwasserstoff aus flüssigem schwefel
US6656445B2 (en) * 2000-10-13 2003-12-02 Baker Hughes Incorporated Hydrogen sulfide abatement in molten sulfur
DE10245164B4 (de) * 2002-09-26 2014-11-13 Evonik Degussa Gmbh Verfahren zur Umwandlung von Polysulfanen
US7081233B2 (en) * 2004-05-18 2006-07-25 Dynamax Engineering Ltd. Method and apparatus for degassing liquid sulfur
US7927577B2 (en) * 2009-01-12 2011-04-19 Worleyparsons Group, Inc. Sulfur collection systems and processes with integrated degassing
EP2607304B1 (de) 2011-12-23 2015-03-25 Air Liquide Global E&C Solutions Germany GmbH Verfahren und Vorrichtung zur Entgasung von flüssigem Schwefel
US9617154B1 (en) * 2015-09-30 2017-04-11 Mahin Rameshni Superdegas—a process of integrating sulfur collection and degassing for zero emission
US11713246B2 (en) * 2019-03-15 2023-08-01 Fluor Technologies Corporation Liquid sulfur degassing
CN111983134B (zh) * 2019-05-24 2022-08-05 中国石油天然气股份有限公司 液体硫磺中硫化氢和多硫化氢含量的测定方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1497649A (en) * 1922-05-05 1924-06-10 Union Sulphur Company Manufacture of sulphur
US1556037A (en) * 1923-08-18 1925-10-06 Texas Gulf Sulphur Co Free-burning sulphur
US2482574A (en) * 1949-01-22 1949-09-20 Little Inc A Reduction of viscosity of molten sulfur by means of resin acids
NL302919A (de) * 1963-08-13
US3447903A (en) * 1966-10-27 1969-06-03 Freeport Sulphur Co Sulphur production
NL173735C (nl) * 1972-05-24 1988-06-16 Shell Int Research Werkwijze voor het verwijderen van waterstofsulfide uit gesmolten zwavel.
US3978137A (en) * 1975-03-14 1976-08-31 Universal Oil Products Company Oxidation of sulfur-containing compounds
US4308171A (en) * 1977-05-16 1981-12-29 Exxon Research & Engineering Co. Method of preparing di and poly chalcogenides of group VIIb by low temperature precipitation from nonaqueous solution and small crystallite size stoichiometric layered dichalcogenides of rhenium and technetium
US4243648A (en) * 1979-06-20 1981-01-06 Union Oil Company Of California Method for removing hydrogen sulfide from gas streams
US4299811A (en) * 1980-08-01 1981-11-10 Exxon Research & Engineering Co. Degassing molten sulfur
DE3417230A1 (de) * 1984-05-10 1985-11-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren und vorrichtung zum entgasen von schwefelwasserstoffhaltigem fluessigem schwefel

Also Published As

Publication number Publication date
DK126588D0 (da) 1988-03-09
US4849204A (en) 1989-07-18
ATE58111T1 (de) 1990-11-15
FI84338B (fi) 1991-08-15
WO1988000571A1 (fr) 1988-01-28
US5030438A (en) 1991-07-09
FI84338C (fi) 1991-11-25
FI881115A (fi) 1988-03-09
FR2601350A1 (fr) 1988-01-15
CA1324481C (fr) 1993-11-23
FR2601350B1 (fr) 1988-09-30
AU602711B2 (en) 1990-10-25
FI881115A0 (fi) 1988-03-09
ES2019394B3 (es) 1991-06-16
DE3766024D1 (de) 1990-12-13
MX168374B (es) 1993-05-19
JP2510421B2 (ja) 1996-06-26
JPH01500588A (ja) 1989-03-01
SU1634131A3 (ru) 1991-03-07
AU7696587A (en) 1988-02-10
EP0252836B1 (de) 1990-11-07
EP0252836A1 (de) 1988-01-13
GR3001449T3 (en) 1992-09-25
DK126588A (da) 1988-03-09

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