IT973513B - PROCEDURE FOR THE PRODUCTION OF SULFUR DIOXIDE, SULFUR ACID AND OLEUM IN PLANTS OPERATING AT PRESSURES CONSIDERABLY HIGHER THAN ATMOSPHERIC - Google Patents

PROCEDURE FOR THE PRODUCTION OF SULFUR DIOXIDE, SULFUR ACID AND OLEUM IN PLANTS OPERATING AT PRESSURES CONSIDERABLY HIGHER THAN ATMOSPHERIC

Info

Publication number
IT973513B
IT973513B IT5397772A IT5397772A IT973513B IT 973513 B IT973513 B IT 973513B IT 5397772 A IT5397772 A IT 5397772A IT 5397772 A IT5397772 A IT 5397772A IT 973513 B IT973513 B IT 973513B
Authority
IT
Italy
Prior art keywords
oleum
atmospheric
procedure
sulfur
production
Prior art date
Application number
IT5397772A
Other languages
Italian (it)
Original Assignee
Canadian Ind
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 Canadian Ind filed Critical Canadian Ind
Application granted granted Critical
Publication of IT973513B publication Critical patent/IT973513B/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)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drying Of Gases (AREA)
IT5397772A 1971-11-16 1972-11-13 PROCEDURE FOR THE PRODUCTION OF SULFUR DIOXIDE, SULFUR ACID AND OLEUM IN PLANTS OPERATING AT PRESSURES CONSIDERABLY HIGHER THAN ATMOSPHERIC IT973513B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5308771 1971-11-16
GB1590272A GB1380692A (en) 1971-11-16 1972-04-06 Production of sulphur trioxide sulphuric acid and oleum

Publications (1)

Publication Number Publication Date
IT973513B true IT973513B (en) 1974-06-10

Family

ID=26251627

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5397772A IT973513B (en) 1971-11-16 1972-11-13 PROCEDURE FOR THE PRODUCTION OF SULFUR DIOXIDE, SULFUR ACID AND OLEUM IN PLANTS OPERATING AT PRESSURES CONSIDERABLY HIGHER THAN ATMOSPHERIC

Country Status (16)

Country Link
JP (1) JPS5618526B2 (en)
BE (1) BE791400A (en)
BR (1) BR7208058D0 (en)
CA (1) CA981871A (en)
CH (1) CH592576A5 (en)
CS (1) CS197215B2 (en)
DD (1) DD101134A5 (en)
DE (1) DE2255206A1 (en)
FI (1) FI60181C (en)
FR (1) FR2160511B1 (en)
GB (1) GB1380692A (en)
IT (1) IT973513B (en)
LU (1) LU66467A1 (en)
NL (1) NL7215154A (en)
NO (1) NO137587C (en)
SE (1) SE394660B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102930U (en) * 1982-01-06 1983-07-13 リンナイ株式会社 Gas stove
SE8402092L (en) * 1984-04-13 1985-10-14 Boliden Ab PROCEDURE FOR EXPLORING LOW Sulfur Dioxide Content from Exhaust Gas
SE464299B (en) * 1988-11-16 1991-04-08 Boliden Contech Ab PROCEDURE FOR DETERMINING Sulfuric Acid Produced According to the Contact Method
US5194239A (en) * 1991-02-26 1993-03-16 The Ralph M. Parsons Company Oxygen-based noncatalytic sulfuric acid process
CN105439103B (en) * 2015-11-29 2018-08-10 惠州卫生职业技术学院 A kind of sulfuric acid preparation process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432263A (en) * 1966-03-28 1969-03-11 Chemical Construction Corp High pressure sulfuric acid process
US3455652A (en) * 1966-05-31 1969-07-15 Chemical Construction Corp Process for the production of sulfur trioxide and sulfuric acid

Also Published As

Publication number Publication date
DD101134A5 (en) 1973-10-20
CA981871A (en) 1976-01-20
JPS5618526B2 (en) 1981-04-30
FI60181C (en) 1981-12-10
CS197215B2 (en) 1980-04-30
SE394660B (en) 1977-07-04
NO137587C (en) 1978-03-21
GB1380692A (en) 1975-01-15
BR7208058D0 (en) 1973-10-09
CH592576A5 (en) 1977-10-31
BE791400A (en) 1973-03-01
JPS4862691A (en) 1973-09-01
FI60181B (en) 1981-08-31
NL7215154A (en) 1973-05-18
LU66467A1 (en) 1973-03-15
DE2255206A1 (en) 1973-05-24
NO137587B (en) 1977-12-12
FR2160511A1 (en) 1973-06-29
FR2160511B1 (en) 1975-03-28

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