FR1465314A - Process for the manufacture of sulfur from gases containing sulfur dioxide - Google Patents

Process for the manufacture of sulfur from gases containing sulfur dioxide

Info

Publication number
FR1465314A
FR1465314A FR47128A FR47128A FR1465314A FR 1465314 A FR1465314 A FR 1465314A FR 47128 A FR47128 A FR 47128A FR 47128 A FR47128 A FR 47128A FR 1465314 A FR1465314 A FR 1465314A
Authority
FR
France
Prior art keywords
sulfur
manufacture
gases containing
sulfur dioxide
dioxide
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
FR47128A
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.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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
Priority claimed from FI16465A external-priority patent/FI44588B/fi
Application filed by Outokumpu Oyj filed Critical Outokumpu Oyj
Priority to FR47128A priority Critical patent/FR1465314A/en
Application granted granted Critical
Publication of FR1465314A publication Critical patent/FR1465314A/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
    • C01B17/04—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
    • C01B17/0426—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 catalytic conversion
    • 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
    • C01B17/0408—Pretreatment of the hydrogen sulfide containing gases
    • 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
    • C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide
    • C01B17/0478—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide with hydrocarbons or mixtures containing them
    • 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
    • C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide
    • C01B17/0482—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide with carbon or solid carbonaceous materials
FR47128A 1965-01-25 1966-01-25 Process for the manufacture of sulfur from gases containing sulfur dioxide Expired FR1465314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47128A FR1465314A (en) 1965-01-25 1966-01-25 Process for the manufacture of sulfur from gases containing sulfur dioxide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI16465A FI44588B (en) 1965-01-25 1965-01-25
FR47128A FR1465314A (en) 1965-01-25 1966-01-25 Process for the manufacture of sulfur from gases containing sulfur dioxide

Publications (1)

Publication Number Publication Date
FR1465314A true FR1465314A (en) 1967-01-06

Family

ID=26156283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47128A Expired FR1465314A (en) 1965-01-25 1966-01-25 Process for the manufacture of sulfur from gases containing sulfur dioxide

Country Status (1)

Country Link
FR (1) FR1465314A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377967A1 (en) * 1977-01-19 1978-08-18 Bayer Ag PERFECTED PROCESS FOR RECOVERING SULFUR CONTAINED IN LIQUID ORGANIC RESIDUES IN THE STATE OF ELEMENTARY SULFUR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377967A1 (en) * 1977-01-19 1978-08-18 Bayer Ag PERFECTED PROCESS FOR RECOVERING SULFUR CONTAINED IN LIQUID ORGANIC RESIDUES IN THE STATE OF ELEMENTARY SULFUR

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