JPS506578A - - Google Patents

Info

Publication number
JPS506578A
JPS506578A JP48142304A JP14230473A JPS506578A JP S506578 A JPS506578 A JP S506578A JP 48142304 A JP48142304 A JP 48142304A JP 14230473 A JP14230473 A JP 14230473A JP S506578 A JPS506578 A JP S506578A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP48142304A
Other languages
Japanese (ja)
Other versions
JPS5628561B2 (enrdf_load_stackoverflow
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 JPS506578A publication Critical patent/JPS506578A/ja
Publication of JPS5628561B2 publication Critical patent/JPS5628561B2/ja
Expired legal-status Critical Current

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
JP14230473A 1972-12-19 1973-12-19 Expired JPS5628561B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245228A FR2210426B1 (enrdf_load_stackoverflow) 1972-12-19 1972-12-19

Publications (2)

Publication Number Publication Date
JPS506578A true JPS506578A (enrdf_load_stackoverflow) 1975-01-23
JPS5628561B2 JPS5628561B2 (enrdf_load_stackoverflow) 1981-07-02

Family

ID=9108944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14230473A Expired JPS5628561B2 (enrdf_load_stackoverflow) 1972-12-19 1973-12-19

Country Status (8)

Country Link
JP (1) JPS5628561B2 (enrdf_load_stackoverflow)
AR (1) AR205337A1 (enrdf_load_stackoverflow)
BR (1) BR7309932D0 (enrdf_load_stackoverflow)
ES (1) ES421464A1 (enrdf_load_stackoverflow)
IN (1) IN140961B (enrdf_load_stackoverflow)
IT (1) IT1009073B (enrdf_load_stackoverflow)
NO (1) NO140225C (enrdf_load_stackoverflow)
SE (1) SE393538B (enrdf_load_stackoverflow)

Cited By (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

Cited By (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
IT1009073B (it) 1976-12-10
BR7309932D0 (pt) 1975-09-02
JPS5628561B2 (enrdf_load_stackoverflow) 1981-07-02
NO140225B (no) 1979-04-17
ES421464A1 (es) 1976-04-16
SE7316927L (enrdf_load_stackoverflow) 1974-06-20
NO140225C (no) 1979-07-25
SE393538B (sv) 1977-05-16
AR205337A1 (es) 1976-04-30
IN140961B (enrdf_load_stackoverflow) 1977-01-08

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