FR2393763A1 - Burning hydrogen sulphide for sulphur recovery - together with organic sulphur cpd. which may be contaminated - Google Patents

Burning hydrogen sulphide for sulphur recovery - together with organic sulphur cpd. which may be contaminated

Info

Publication number
FR2393763A1
FR2393763A1 FR7717234A FR7717234A FR2393763A1 FR 2393763 A1 FR2393763 A1 FR 2393763A1 FR 7717234 A FR7717234 A FR 7717234A FR 7717234 A FR7717234 A FR 7717234A FR 2393763 A1 FR2393763 A1 FR 2393763A1
Authority
FR
France
Prior art keywords
cpd
organic
sulphur
contaminated
burned
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.)
Withdrawn
Application number
FR7717234A
Other languages
French (fr)
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.)
Zinklahoma Inc
Original Assignee
John Zink Co
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 John Zink Co filed Critical John Zink Co
Priority to FR7717234A priority Critical patent/FR2393763A1/en
Publication of FR2393763A1 publication Critical patent/FR2393763A1/en
Withdrawn legal-status Critical Current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
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0413—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the combustion step
    • C01B17/0417—Combustion reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Industrial Gases (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)

Abstract

H2S and an organic S cpd. are burned in a reactor to create SO2 and H2S for ultimate recovery of S. The reactor comprises a combustion chamber and a downstream reaction chamber. The combustion chamber has two burners, the first located in a central opening and the second in the annulus defined by the first burner and the opening. A first portion of the H2S stream is burned in the first burner and the organic S cpd. is burned in the second burner. The hot combustion gases pass to a reaction chamber, the remainder of the H2S stream being introduced at the junction between the two chambers. The H2S stream mixes with the gases from the combustion chamber and the resulting prods. can be processed to obtain free S. The process esp. for converting H2S to free S where large amts. of an organic S cpd. which may be contaminated with NH3 and/or hydrocarbons, either liq. or gas, are present.
FR7717234A 1977-06-06 1977-06-06 Burning hydrogen sulphide for sulphur recovery - together with organic sulphur cpd. which may be contaminated Withdrawn FR2393763A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7717234A FR2393763A1 (en) 1977-06-06 1977-06-06 Burning hydrogen sulphide for sulphur recovery - together with organic sulphur cpd. which may be contaminated

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7717234A FR2393763A1 (en) 1977-06-06 1977-06-06 Burning hydrogen sulphide for sulphur recovery - together with organic sulphur cpd. which may be contaminated

Publications (1)

Publication Number Publication Date
FR2393763A1 true FR2393763A1 (en) 1979-01-05

Family

ID=9191717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717234A Withdrawn FR2393763A1 (en) 1977-06-06 1977-06-06 Burning hydrogen sulphide for sulphur recovery - together with organic sulphur cpd. which may be contaminated

Country Status (1)

Country Link
FR (1) FR2393763A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2407716A1 (en) * 2010-07-13 2012-01-18 Fives Pillard Burner for treating a combustible acid gas and adapted reaction furnace and process

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2103605A (en) * 1937-01-11 1937-12-28 John S Zink Combination burner
BE645837A (en) * 1956-05-28 1964-07-16
BE649995A (en) * 1964-07-01 1965-01-04
US3661534A (en) * 1970-06-15 1972-05-09 Zink Co John Apparatus for sulfur recovery
FR2184340A5 (en) * 1972-05-09 1973-12-21 Standard Oil Co
FR2249831A1 (en) * 1973-10-31 1975-05-30 Shell Int Research
US3897200A (en) * 1974-03-04 1975-07-29 Howe Baker Eng Cyclonic multi-fuel burner
GB1475145A (en) * 1975-05-07 1977-06-01 Hotwork Int Ltd Gaseous or liquid fuel burners

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2103605A (en) * 1937-01-11 1937-12-28 John S Zink Combination burner
BE645837A (en) * 1956-05-28 1964-07-16
BE649995A (en) * 1964-07-01 1965-01-04
US3661534A (en) * 1970-06-15 1972-05-09 Zink Co John Apparatus for sulfur recovery
FR2184340A5 (en) * 1972-05-09 1973-12-21 Standard Oil Co
FR2249831A1 (en) * 1973-10-31 1975-05-30 Shell Int Research
US3897200A (en) * 1974-03-04 1975-07-29 Howe Baker Eng Cyclonic multi-fuel burner
GB1475145A (en) * 1975-05-07 1977-06-01 Hotwork Int Ltd Gaseous or liquid fuel burners

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2407716A1 (en) * 2010-07-13 2012-01-18 Fives Pillard Burner for treating a combustible acid gas and adapted reaction furnace and process
FR2962787A1 (en) * 2010-07-13 2012-01-20 Fives Pillard BURNER FOR TREATING COMBUSTIBLE ACIDIC GAS AND ADAPTIVE REACTION FURNACE

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Legal Events

Date Code Title Description
ST Notification of lapse