FI60181C - Foerfarande foer framstaellning av svavelsyra - Google Patents

Foerfarande foer framstaellning av svavelsyra Download PDF

Info

Publication number
FI60181C
FI60181C FI316972A FI316972A FI60181C FI 60181 C FI60181 C FI 60181C FI 316972 A FI316972 A FI 316972A FI 316972 A FI316972 A FI 316972A FI 60181 C FI60181 C FI 60181C
Authority
FI
Finland
Prior art keywords
sulfur dioxide
sulfuric acid
air
stream
sulfur
Prior art date
Application number
FI316972A
Other languages
English (en)
Finnish (fi)
Other versions
FI60181B (fi
Inventor
Gordon Murray Cameron
Frederick William Stanle Jones
Peter Daniel Nolan
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
Publication of FI60181B publication Critical patent/FI60181B/fi
Application granted granted Critical
Publication of FI60181C publication Critical patent/FI60181C/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
    • C01B17/69—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)
FI316972A 1971-11-16 1972-11-13 Foerfarande foer framstaellning av svavelsyra FI60181C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB5308771 1971-11-16
GB5308771 1971-11-16
GB1590272 1972-04-06
GB1590272A GB1380692A (en) 1971-11-16 1972-04-06 Production of sulphur trioxide sulphuric acid and oleum

Publications (2)

Publication Number Publication Date
FI60181B FI60181B (fi) 1981-08-31
FI60181C true FI60181C (fi) 1981-12-10

Family

ID=26251627

Family Applications (1)

Application Number Title Priority Date Filing Date
FI316972A FI60181C (fi) 1971-11-16 1972-11-13 Foerfarande foer framstaellning av svavelsyra

Country Status (16)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102930U (ja) * 1982-01-06 1983-07-13 リンナイ株式会社 ガスコンロ
SE8402092L (sv) * 1984-04-13 1985-10-14 Boliden Ab Forfarande for att utvinna laga svaveldioxidhalter ur avgaser
SE464299B (sv) * 1988-11-16 1991-04-08 Boliden Contech Ab Foerfarande foer avfaergning av svavelsyra framstaelld enligt kontaktmetoden
US5194239A (en) * 1991-02-26 1993-03-16 The Ralph M. Parsons Company Oxygen-based noncatalytic sulfuric acid process
CN105439103B (zh) * 2015-11-29 2018-08-10 惠州卫生职业技术学院 一种硫酸制备工艺

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
LU66467A1 (xx) 1973-03-15
FR2160511A1 (xx) 1973-06-29
IT973513B (it) 1974-06-10
BE791400A (fr) 1973-03-01
FI60181B (fi) 1981-08-31
CH592576A5 (xx) 1977-10-31
CA981871A (en) 1976-01-20
CS197215B2 (en) 1980-04-30
JPS4862691A (xx) 1973-09-01
NO137587C (no) 1978-03-21
JPS5618526B2 (xx) 1981-04-30
SE394660B (sv) 1977-07-04
DD101134A5 (xx) 1973-10-20
NO137587B (no) 1977-12-12
NL7215154A (xx) 1973-05-18
FR2160511B1 (xx) 1975-03-28
GB1380692A (en) 1975-01-15
DE2255206A1 (de) 1973-05-24
BR7208058D0 (pt) 1973-10-09

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