FI44588B - - Google Patents

Info

Publication number
FI44588B
FI44588B FI16465A FI16465A FI44588B FI 44588 B FI44588 B FI 44588B FI 16465 A FI16465 A FI 16465A FI 16465 A FI16465 A FI 16465A FI 44588 B FI44588 B FI 44588B
Authority
FI
Finland
Application number
FI16465A
Other languages
Finnish (fi)
Inventor
P Bryk
J Honkasalo
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI16465A priority Critical patent/FI44588B/fi
Priority to DE19661567735 priority patent/DE1567735A1/en
Priority to SE89066A priority patent/SE332806B/xx
Priority to GB317866A priority patent/GB1124975A/en
Priority to FR47128A priority patent/FR1465314A/en
Application granted granted Critical
Publication of FI44588B publication Critical patent/FI44588B/fi

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
    • C01B17/0473—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
    • 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
    • C01B17/0404—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
    • C01B17/0473—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
FI16465A 1965-01-25 1965-01-25 FI44588B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI16465A FI44588B (en) 1965-01-25 1965-01-25
DE19661567735 DE1567735A1 (en) 1965-01-25 1966-01-21 Process for the production of sulfur from gases containing sulfur dioxide
SE89066A SE332806B (en) 1965-01-25 1966-01-24
GB317866A GB1124975A (en) 1965-01-25 1966-01-24 Improvements relating to the preparation of sulphur
FR47128A FR1465314A (en) 1965-01-25 1966-01-25 Process for the manufacture of sulfur from gases containing sulfur dioxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI16465A FI44588B (en) 1965-01-25 1965-01-25

Publications (1)

Publication Number Publication Date
FI44588B true FI44588B (en) 1971-08-31

Family

ID=8503701

Family Applications (1)

Application Number Title Priority Date Filing Date
FI16465A FI44588B (en) 1965-01-25 1965-01-25

Country Status (4)

Country Link
DE (1) DE1567735A1 (en)
FI (1) FI44588B (en)
GB (1) GB1124975A (en)
SE (1) SE332806B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4422898A1 (en) * 1994-06-30 1996-02-01 Metallgesellschaft Ag Process for the reduction of SO¶2¶ to sulfur

Also Published As

Publication number Publication date
SE332806B (en) 1971-02-22
GB1124975A (en) 1968-08-21
DE1567735A1 (en) 1972-04-20

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