AR205337A1 - Instalacion para la concentracion por aporte de calor de una solucion diluida de productos corrosivos - Google Patents

Instalacion para la concentracion por aporte de calor de una solucion diluida de productos corrosivos

Info

Publication number
AR205337A1
AR205337A1 AR251608A AR25160873A AR205337A1 AR 205337 A1 AR205337 A1 AR 205337A1 AR 251608 A AR251608 A AR 251608A AR 25160873 A AR25160873 A AR 25160873A AR 205337 A1 AR205337 A1 AR 205337A1
Authority
AR
Argentina
Prior art keywords
concentration
installation
supply
heat
diluted solution
Prior art date
Application number
AR251608A
Other languages
English (en)
Original Assignee
Poudres & Explosifs Ste Nale
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 by Poudres & Explosifs Ste Nale filed Critical Poudres & Explosifs Ste Nale
Application granted granted Critical
Publication of AR205337A1 publication Critical patent/AR205337A1/es

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)
AR251608A 1972-12-19 1973-01-01 Instalacion para la concentracion por aporte de calor de una solucion diluida de productos corrosivos AR205337A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AR205337A1 true AR205337A1 (es) 1976-04-30

Family

ID=9108944

Family Applications (1)

Application Number Title Priority Date Filing Date
AR251608A AR205337A1 (es) 1972-12-19 1973-01-01 Instalacion para la concentracion por aporte de calor de una solucion diluida de productos corrosivos

Country Status (8)

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

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
SE393538B (sv) 1977-05-16
BR7309932D0 (pt) 1975-09-02
JPS5628561B2 (es) 1981-07-02
IT1009073B (it) 1976-12-10
NO140225B (no) 1979-04-17
ES421464A1 (es) 1976-04-16
SE7316927L (es) 1974-06-20
JPS506578A (es) 1975-01-23
IN140961B (es) 1977-01-08
NO140225C (no) 1979-07-25

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