BE799523A - PROCEDURE FOR REMOVING HYDROGEN SULFUR FROM MOLTEN SULFUR - Google Patents

PROCEDURE FOR REMOVING HYDROGEN SULFUR FROM MOLTEN SULFUR

Info

Publication number
BE799523A
BE799523A BE1005044A BE1005044A BE799523A BE 799523 A BE799523 A BE 799523A BE 1005044 A BE1005044 A BE 1005044A BE 1005044 A BE1005044 A BE 1005044A BE 799523 A BE799523 A BE 799523A
Authority
BE
Belgium
Prior art keywords
sulfur
procedure
removing hydrogen
molten
molten sulfur
Prior art date
Application number
BE1005044A
Other languages
Dutch (nl)
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Publication of BE799523A publication Critical patent/BE799523A/en

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)
BE1005044A 1972-05-24 1973-05-15 PROCEDURE FOR REMOVING HYDROGEN SULFUR FROM MOLTEN SULFUR BE799523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7206948A NL173735C (en) 1972-05-24 1972-05-24 METHOD FOR REMOVING HYDROGEN SULFIDE FROM MOLED SULFUR.

Publications (1)

Publication Number Publication Date
BE799523A true BE799523A (en) 1973-11-16

Family

ID=19816109

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005044A BE799523A (en) 1972-05-24 1973-05-15 PROCEDURE FOR REMOVING HYDROGEN SULFUR FROM MOLTEN SULFUR

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111504938A (en) * 2019-01-30 2020-08-07 中国石油天然气股份有限公司 Method for measuring total hydrogen sulfide content in liquid sulfur

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5074597A (en) * 1973-11-02 1975-06-19
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 (en) * 1980-08-01 1992-12-29 Exxon Research Engineering Co DEGASIFICATION AND / OR ELIMINATION OF ASHES FROM MELTED SULFUR
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 (en) * 1984-05-10 1985-11-14 Metallgesellschaft Ag, 6000 Frankfurt METHOD AND DEVICE FOR DE-GASIFYING LIQUID SULFUR WITH HYDROGEN
DE3515709C1 (en) * 1985-05-02 1986-12-18 Union Rheinische Braunkohlen Kraftstoff AG, 5000 Köln Process for cleaning liquid sulfur
FR2601350B1 (en) * 1986-07-10 1988-09-30 Elf Aquitaine PROCESS FOR THE RAPID REMOVAL OF SULFURATED HYDROGEN CONTAINED IN LIQUID SULFUR AND CATALYST SYSTEM FOR USE IN ITS IMPLEMENTATION
WO1995006616A1 (en) * 1993-09-01 1995-03-09 Apollo Environmental Systems Corp. Liquid sulfur degassing
NL1001216C2 (en) * 1995-09-15 1997-03-20 Stork Comprimo Bv Degassing of sulphur@ for hydrogen sulphide removal
NL1003085C2 (en) * 1995-09-15 1997-03-20 Stork Comprimo Bv Method and device for degassing 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
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 (en) 2010-01-05 2011-07-07 Sterzel, Hans-Josef, Dr., 67125 Sulfur made from the Claus process comprising elevated portions of polysulfanes and hydrogen sulfide, useful as heat transfer- and heat storage-liquid
PL2607304T3 (en) * 2011-12-23 2015-08-31 Air Liquide Global E&C Solutions Germany Gmbh Method and device for removing gas from liquid sulphur
US10246328B2 (en) 2015-03-11 2019-04-02 Worleyparsons Europe Ltd. High efficiency process for degassing of hydrogen sulfide from liquid sulfur
CN111474291B (en) * 2019-01-23 2022-08-30 中国石油天然气股份有限公司 Catalyst chemical determination method for total hydrogen sulfide content in liquid sulfur

Family Cites Families (6)

* 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 (en) * 1967-09-20 1968-09-13 Freeport Sulphur Co Elemental sulfur production process
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
US3755190A (en) * 1971-11-09 1973-08-28 Ncr Capsule manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111504938A (en) * 2019-01-30 2020-08-07 中国石油天然气股份有限公司 Method for measuring total hydrogen sulfide content in liquid sulfur

Also Published As

Publication number Publication date
NL173735B (en) 1983-10-03
NL173735C (en) 1988-06-16
CA1002730A (en) 1977-01-04
GB1433822A (en) 1976-04-28
NL7206948A (en) 1973-11-27
JPS4949894A (en) 1974-05-15
IT987819B (en) 1975-03-20
JPS5645842B2 (en) 1981-10-29
DE2326058A1 (en) 1973-12-13
FR2185587A1 (en) 1974-01-04
DE2326058C2 (en) 1982-07-01
FR2185587B1 (en) 1977-04-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V.

Effective date: 19920531