CA964040A - Removal of h2sx from molten sulfur - Google Patents

Removal of h2sx from molten sulfur

Info

Publication number
CA964040A
CA964040A CA111,871A CA111871A CA964040A CA 964040 A CA964040 A CA 964040A CA 111871 A CA111871 A CA 111871A CA 964040 A CA964040 A CA 964040A
Authority
CA
Canada
Prior art keywords
h2sx
removal
molten sulfur
molten
sulfur
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
Application number
CA111,871A
Other languages
English (en)
Other versions
CA111871S (en
Inventor
Reginald S. Anderson
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to CA111,871A priority Critical patent/CA964040A/en
Priority to BE782594A priority patent/BE782594A/nl
Priority to NL7205687A priority patent/NL7205687A/xx
Priority to JP4232072A priority patent/JPS5550881B1/ja
Priority to GB1987672A priority patent/GB1393967A/en
Priority to FR7215327A priority patent/FR2134677B1/fr
Priority to DE19722221022 priority patent/DE2221022A1/de
Priority to IT2369572A priority patent/IT955180B/it
Application granted granted Critical
Publication of CA964040A publication Critical patent/CA964040A/en
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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)
CA111,871A 1971-04-30 1971-04-30 Removal of h2sx from molten sulfur Expired CA964040A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CA111,871A CA964040A (en) 1971-04-30 1971-04-30 Removal of h2sx from molten sulfur
BE782594A BE782594A (nl) 1971-04-30 1972-04-25 Werkwijze ter vermindering van de hoeveelheid zwavelwaterstof die is opgelost in door een leiding stromende vloeibare zwavel
NL7205687A NL7205687A (cs) 1971-04-30 1972-04-27
JP4232072A JPS5550881B1 (cs) 1971-04-30 1972-04-28
GB1987672A GB1393967A (en) 1971-04-30 1972-04-28 Method for reducing the amount of hydrogen sulphide dissolved in liquid sulphur
FR7215327A FR2134677B1 (cs) 1971-04-30 1972-04-28
DE19722221022 DE2221022A1 (de) 1971-04-30 1972-04-28 Verfahren zur Herabsetzung der in fluessigem Schwefel geloesten Schwefelwasserstoffmenge waehrend des Pumpens durch eine Rohrleitung
IT2369572A IT955180B (it) 1971-04-30 1972-04-28 Metodo per ridurre la quantita di solfuro di idrogeno sciolto nello zolfo liquido che passa attraver verso un condotto

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA111,871A CA964040A (en) 1971-04-30 1971-04-30 Removal of h2sx from molten sulfur

Publications (1)

Publication Number Publication Date
CA964040A true CA964040A (en) 1975-03-11

Family

ID=4089526

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111,871A Expired CA964040A (en) 1971-04-30 1971-04-30 Removal of h2sx from molten sulfur

Country Status (8)

Country Link
JP (1) JPS5550881B1 (cs)
BE (1) BE782594A (cs)
CA (1) CA964040A (cs)
DE (1) DE2221022A1 (cs)
FR (1) FR2134677B1 (cs)
GB (1) GB1393967A (cs)
IT (1) IT955180B (cs)
NL (1) NL7205687A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537605A (en) * 1982-07-16 1985-08-27 Chevron Research Company Removal of hydrogen sulfide from elemental sulfur by a countercurrent wet steam process
US4844720A (en) * 1982-04-02 1989-07-04 Amoco Corporation Process for removal of hydrogen sulfide and hydrogen polysulfide from liquid sulfur
US5632967A (en) * 1995-09-19 1997-05-27 Goar, Allison & Associates, Inc. Process for the high pressure degassing of hydrogen sulfide from liquid sulfur

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173735C (nl) * 1972-05-24 1988-06-16 Shell Int Research Werkwijze voor het verwijderen van waterstofsulfide uit gesmolten zwavel.
US4423025A (en) * 1980-08-01 1983-12-27 Exxon Research And Engineering Co. Degassing molten sulfur
EP0045638A3 (en) * 1980-08-01 1982-02-24 Exxon Research And Engineering Company Method for the removal of h2s and/or ash from molten sulfur
US4299811A (en) 1980-08-01 1981-11-10 Exxon Research & Engineering Co. Degassing molten sulfur
USRE32009E (en) * 1980-08-01 1985-10-22 Exxon Research And Engineering Co. Degassing molten sulfur
EP0045636B1 (en) * 1980-08-01 1985-03-27 Exxon Research And Engineering Company Method for the removal of h2s and/or ash from molten sulfur
DE3417230A1 (de) * 1984-05-10 1985-11-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren und vorrichtung zum entgasen von schwefelwasserstoffhaltigem fluessigem schwefel
CN115532045A (zh) * 2021-06-30 2022-12-30 中石化南京化工研究院有限公司 液相克劳斯法脱硫装置和方法及其应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539269A (fr) * 1967-09-20 1968-09-13 Freeport Sulphur Co Procédé de production de soufre élémentaire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844720A (en) * 1982-04-02 1989-07-04 Amoco Corporation Process for removal of hydrogen sulfide and hydrogen polysulfide from liquid sulfur
US4537605A (en) * 1982-07-16 1985-08-27 Chevron Research Company Removal of hydrogen sulfide from elemental sulfur by a countercurrent wet steam process
US5632967A (en) * 1995-09-19 1997-05-27 Goar, Allison & Associates, Inc. Process for the high pressure degassing of hydrogen sulfide from liquid sulfur

Also Published As

Publication number Publication date
FR2134677B1 (cs) 1974-07-26
IT955180B (it) 1973-09-29
NL7205687A (cs) 1972-11-01
FR2134677A1 (cs) 1972-12-08
BE782594A (nl) 1972-10-25
DE2221022A1 (de) 1972-11-23
JPS5550881B1 (cs) 1980-12-20
GB1393967A (en) 1975-05-14

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