SE7316927L - - Google Patents

Info

Publication number
SE7316927L
SE7316927L SE7316927A SE7316927A SE7316927L SE 7316927 L SE7316927 L SE 7316927L SE 7316927 A SE7316927 A SE 7316927A SE 7316927 A SE7316927 A SE 7316927A SE 7316927 L SE7316927 L SE 7316927L
Authority
SE
Sweden
Application number
SE7316927A
Other versions
SE393538B (sv
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 FR7245228A external-priority patent/FR2210426B1/fr
Application filed filed Critical
Publication of SE7316927L publication Critical patent/SE7316927L/xx
Publication of SE393538B publication Critical patent/SE393538B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • 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
    • C01B17/88—Concentration of sulfuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
SE7316927A 1972-12-19 1973-12-14 Forfarande och anordning for koncentrering av korroderande losningar SE393538B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245228A FR2210426B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-12-19 1972-12-19

Publications (2)

Publication Number Publication Date
SE7316927L true SE7316927L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-06-20
SE393538B SE393538B (sv) 1977-05-16

Family

ID=9108944

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7316927A SE393538B (sv) 1972-12-19 1973-12-14 Forfarande och anordning for koncentrering av korroderande losningar

Country Status (8)

Country Link
JP (1) JPS5628561B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AR (1) AR205337A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7309932D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES421464A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN140961B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1009073B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO140225C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE393538B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5747956A (en) * 1980-09-04 1982-03-19 Fukuhara Seiki Seisakusho Yarn supply switching apparatus of circular knitting machine
JPS61201057A (ja) * 1985-03-02 1986-09-05 株式会社　福原精機製作所 編機用給糸切換装置

Also Published As

Publication number Publication date
NO140225C (no) 1979-07-25
AR205337A1 (es) 1976-04-30
SE393538B (sv) 1977-05-16
JPS506578A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-01-23
NO140225B (no) 1979-04-17
IT1009073B (it) 1976-12-10
IN140961B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-01-08
BR7309932D0 (pt) 1975-09-02
ES421464A1 (es) 1976-04-16
JPS5628561B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-07-02

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