JPS4949894A - - Google Patents

Info

Publication number
JPS4949894A
JPS4949894A JP5639273A JP5639273A JPS4949894A JP S4949894 A JPS4949894 A JP S4949894A JP 5639273 A JP5639273 A JP 5639273A JP 5639273 A JP5639273 A JP 5639273A JP S4949894 A JPS4949894 A JP S4949894A
Authority
JP
Japan
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.)
Granted
Application number
JP5639273A
Other languages
Japanese (ja)
Other versions
JPS5645842B2 (sv
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 filed Critical
Publication of JPS4949894A publication Critical patent/JPS4949894A/ja
Publication of JPS5645842B2 publication Critical patent/JPS5645842B2/ja
Expired legal-status Critical Current

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
JP5639273A 1972-05-24 1973-05-22 Expired JPS5645842B2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7206948A NL173735C (nl) 1972-05-24 1972-05-24 Werkwijze voor het verwijderen van waterstofsulfide uit gesmolten zwavel.

Publications (2)

Publication Number Publication Date
JPS4949894A true JPS4949894A (sv) 1974-05-15
JPS5645842B2 JPS5645842B2 (sv) 1981-10-29

Family

ID=19816109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5639273A Expired JPS5645842B2 (sv) 1972-05-24 1973-05-22

Country Status (8)

Country Link
JP (1) JPS5645842B2 (sv)
BE (1) BE799523A (sv)
CA (1) CA1002730A (sv)
DE (1) DE2326058C2 (sv)
FR (1) FR2185587B1 (sv)
GB (1) GB1433822A (sv)
IT (1) IT987819B (sv)
NL (1) NL173735C (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5074597A (sv) * 1973-11-02 1975-06-19
JP2018512360A (ja) * 2015-03-11 2018-05-17 ウォーリーパーソンズ ヨーロップ リミテッド 液体硫黄中の硫化水素の高効率脱気方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32009E (en) * 1980-08-01 1985-10-22 Exxon Research And Engineering Co. Degassing molten sulfur
US4423025A (en) * 1980-08-01 1983-12-27 Exxon Research And Engineering Co. Degassing molten sulfur
MX166339B (es) * 1980-08-01 1992-12-29 Exxon Research Engineering Co Desgasificacion y/o eliminacion de cenizas del azufre fundido
AU544992B2 (en) * 1980-08-01 1985-06-27 Exxon Research And Engineering Company Purifying molten sulphur
US4478811A (en) * 1983-04-13 1984-10-23 Union Oil Company Of California Method for preventing sulfur emissions from vessels containing molten sulfur
DE3417230A1 (de) * 1984-05-10 1985-11-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren und vorrichtung zum entgasen von schwefelwasserstoffhaltigem fluessigem schwefel
DE3515709C1 (de) * 1985-05-02 1986-12-18 Union Rheinische Braunkohlen Kraftstoff AG, 5000 Köln Verfahren zum Reinigen von fluessigem Schwefel
FR2601350B1 (fr) * 1986-07-10 1988-09-30 Elf Aquitaine Procede pour l'elimination rapide de l'hydrogene sulfure contenu dans le soufre liquide et systeme catalytique utilisable pour sa mise en oeuvre
WO1995006616A1 (en) * 1993-09-01 1995-03-09 Apollo Environmental Systems Corp. Liquid sulfur degassing
NL1001216C2 (nl) * 1995-09-15 1997-03-20 Stork Comprimo Bv Werkwijze voor het ontgassen van zwavel.
NL1003085C2 (nl) * 1995-09-15 1997-03-20 Stork Comprimo Bv Werkwijze en inrichting voor het ontgassen van zwavel.
US5632967A (en) * 1995-09-19 1997-05-27 Goar, Allison & Associates, Inc. Process for the high pressure degassing of hydrogen sulfide from liquid sulfur
US5686057A (en) * 1996-11-13 1997-11-11 Betzdearborn Inc. Selective oxidation of hydrogen sulfide in molten sulfur
US5935548A (en) * 1998-03-11 1999-08-10 Black & Veatch Pritchard, Inc. Method for removing hydrogen sulfide from molten sulfur
US6676918B2 (en) * 2002-06-14 2004-01-13 Exxonmobil Research And Engineering Company Hydrogen sulfide removal from liquid sulfur
US7927577B2 (en) 2009-01-12 2011-04-19 Worleyparsons Group, Inc. Sulfur collection systems and processes with integrated degassing
DE102010004062A1 (de) 2010-01-05 2011-07-07 Sterzel, Hans-Josef, Dr., 67125 Modifiziertes Claus-Verfahren zur Herstellung von polysulfanreichem Schwefel
PL2607304T3 (pl) * 2011-12-23 2015-08-31 Air Liquide Global E&C Solutions Germany Gmbh Metoda i urządzenie do odgazowywania ciekłej siarki
CN111474291B (zh) * 2019-01-23 2022-08-30 中国石油天然气股份有限公司 一种液体硫磺中总硫化氢含量的催化剂化学测定方法
CN111504938B (zh) * 2019-01-30 2022-08-30 中国石油天然气股份有限公司 液体硫磺中总硫化氢含量的测定方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857892A (sv) * 1971-11-09 1973-08-14

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2169261A (en) * 1936-03-24 1939-08-15 Freeport Sulphur Co Process for purifying sulphur
US3447903A (en) * 1966-10-27 1969-06-03 Freeport Sulphur Co Sulphur production
FR1539269A (fr) * 1967-09-20 1968-09-13 Freeport Sulphur Co Procédé de production de soufre élémentaire
CA964040A (en) * 1971-04-30 1975-03-11 Reginald S. Anderson Removal of h2sx from molten sulfur
FR2144949A5 (en) * 1971-07-05 1973-02-16 Duboscq Andre Degassing liq sulphur - by blowing through bubbles of hot air,superheated steam,inert gas

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857892A (sv) * 1971-11-09 1973-08-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5074597A (sv) * 1973-11-02 1975-06-19
JP2018512360A (ja) * 2015-03-11 2018-05-17 ウォーリーパーソンズ ヨーロップ リミテッド 液体硫黄中の硫化水素の高効率脱気方法
US10246328B2 (en) 2015-03-11 2019-04-02 Worleyparsons Europe Ltd. High efficiency process for degassing of hydrogen sulfide from liquid sulfur

Also Published As

Publication number Publication date
BE799523A (nl) 1973-11-16
NL173735B (nl) 1983-10-03
NL173735C (nl) 1988-06-16
CA1002730A (en) 1977-01-04
GB1433822A (en) 1976-04-28
NL7206948A (sv) 1973-11-27
IT987819B (it) 1975-03-20
JPS5645842B2 (sv) 1981-10-29
DE2326058A1 (de) 1973-12-13
FR2185587A1 (sv) 1974-01-04
DE2326058C2 (de) 1982-07-01
FR2185587B1 (sv) 1977-04-29

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