AT296341B - Process for the production of sulfuric acid - Google Patents

Process for the production of sulfuric acid

Info

Publication number
AT296341B
AT296341B AT815768A AT815768A AT296341B AT 296341 B AT296341 B AT 296341B AT 815768 A AT815768 A AT 815768A AT 815768 A AT815768 A AT 815768A AT 296341 B AT296341 B AT 296341B
Authority
AT
Austria
Prior art keywords
production
sulfuric acid
sulfuric
acid
Prior art date
Application number
AT815768A
Other languages
German (de)
Inventor
Ugine Kuhlmann
Original Assignee
Ugine Kuhlmann
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 FR118648A external-priority patent/FR1541087A/en
Application filed by Ugine Kuhlmann filed Critical Ugine Kuhlmann
Application granted granted Critical
Publication of AT296341B publication Critical patent/AT296341B/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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/762—High pressure processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Treating Waste Gases (AREA)
AT815768A 1967-08-22 1968-08-21 Process for the production of sulfuric acid AT296341B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR118648A FR1541087A (en) 1967-08-22 1967-08-22 Process for obtaining sulfuric acid by pressure catalysis from gas with a low SO2 content
FR133630A FR93688E (en) 1967-08-22 1967-12-22 Process for obtaining sulfuric acid by pressure catalysis from gas with low SO2 content.

Publications (1)

Publication Number Publication Date
AT296341B true AT296341B (en) 1972-02-10

Family

ID=26179003

Family Applications (1)

Application Number Title Priority Date Filing Date
AT815768A AT296341B (en) 1967-08-22 1968-08-21 Process for the production of sulfuric acid

Country Status (7)

Country Link
AT (1) AT296341B (en)
BE (1) BE719684A (en)
ES (1) ES357411A1 (en)
FR (1) FR93688E (en)
GB (1) GB1230130A (en)
IL (1) IL30564A (en)
NO (1) NO126522B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213958A (en) * 1977-11-14 1980-07-22 Canadian Industries Limited Production of sulphur trioxide, sulphuric acid and oleum
SE8402092L (en) * 1984-04-13 1985-10-14 Boliden Ab PROCEDURE FOR EXPLORING LOW Sulfur Dioxide Content from Exhaust Gas

Also Published As

Publication number Publication date
NO126522B (en) 1973-02-19
GB1230130A (en) 1971-04-28
ES357411A1 (en) 1970-03-01
FR93688E (en) 1969-05-02
BE719684A (en) 1969-02-03
IL30564A (en) 1972-02-29
IL30564A0 (en) 1968-10-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee