IT1003746B - PROCESS FOR THE MANUFACTURE OF REFRIGERANT EXCHANGERS OF URANIUM HEX FLUORIDE FOR URANIUM ENRICHMENT PLANT WITH THE PROCESS OF GASEOUS DIFFUSION AND EXCHANGERS WITH IT OBTAINABLE OF THE TYPE WITH STRAIGHT PIPES INSIDE THE APPLIANCE - Google Patents

PROCESS FOR THE MANUFACTURE OF REFRIGERANT EXCHANGERS OF URANIUM HEX FLUORIDE FOR URANIUM ENRICHMENT PLANT WITH THE PROCESS OF GASEOUS DIFFUSION AND EXCHANGERS WITH IT OBTAINABLE OF THE TYPE WITH STRAIGHT PIPES INSIDE THE APPLIANCE

Info

Publication number
IT1003746B
IT1003746B IT4916074A IT4916074A IT1003746B IT 1003746 B IT1003746 B IT 1003746B IT 4916074 A IT4916074 A IT 4916074A IT 4916074 A IT4916074 A IT 4916074A IT 1003746 B IT1003746 B IT 1003746B
Authority
IT
Italy
Prior art keywords
exchangers
uranium
hex
obtainable
appliance
Prior art date
Application number
IT4916074A
Other languages
Italian (it)
Original Assignee
Fbm Cost Mecc Spa
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 Fbm Cost Mecc Spa filed Critical Fbm Cost Mecc Spa
Priority to IT4916074A priority Critical patent/IT1003746B/en
Priority to FR7421431A priority patent/FR2263483A1/en
Application granted granted Critical
Publication of IT1003746B publication Critical patent/IT1003746B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/04—Halides of uranium
    • C01G43/06—Fluorides
    • C01G43/063—Hexafluoride (UF6)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/10—Separation by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0236—Header boxes; End plates floating elements
    • F28F9/0241—Header boxes; End plates floating elements floating end plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
IT4916074A 1974-03-07 1974-03-07 PROCESS FOR THE MANUFACTURE OF REFRIGERANT EXCHANGERS OF URANIUM HEX FLUORIDE FOR URANIUM ENRICHMENT PLANT WITH THE PROCESS OF GASEOUS DIFFUSION AND EXCHANGERS WITH IT OBTAINABLE OF THE TYPE WITH STRAIGHT PIPES INSIDE THE APPLIANCE IT1003746B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT4916074A IT1003746B (en) 1974-03-07 1974-03-07 PROCESS FOR THE MANUFACTURE OF REFRIGERANT EXCHANGERS OF URANIUM HEX FLUORIDE FOR URANIUM ENRICHMENT PLANT WITH THE PROCESS OF GASEOUS DIFFUSION AND EXCHANGERS WITH IT OBTAINABLE OF THE TYPE WITH STRAIGHT PIPES INSIDE THE APPLIANCE
FR7421431A FR2263483A1 (en) 1974-03-07 1974-06-20 Shell and tube heat exchanger - for use in cooling uranium hexafluoride in gaseous diffusion isotope enrichment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4916074A IT1003746B (en) 1974-03-07 1974-03-07 PROCESS FOR THE MANUFACTURE OF REFRIGERANT EXCHANGERS OF URANIUM HEX FLUORIDE FOR URANIUM ENRICHMENT PLANT WITH THE PROCESS OF GASEOUS DIFFUSION AND EXCHANGERS WITH IT OBTAINABLE OF THE TYPE WITH STRAIGHT PIPES INSIDE THE APPLIANCE

Publications (1)

Publication Number Publication Date
IT1003746B true IT1003746B (en) 1976-06-10

Family

ID=11269812

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4916074A IT1003746B (en) 1974-03-07 1974-03-07 PROCESS FOR THE MANUFACTURE OF REFRIGERANT EXCHANGERS OF URANIUM HEX FLUORIDE FOR URANIUM ENRICHMENT PLANT WITH THE PROCESS OF GASEOUS DIFFUSION AND EXCHANGERS WITH IT OBTAINABLE OF THE TYPE WITH STRAIGHT PIPES INSIDE THE APPLIANCE

Country Status (2)

Country Link
FR (1) FR2263483A1 (en)
IT (1) IT1003746B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415790A1 (en) * 1978-01-27 1979-08-24 Westinghouse Electric Corp Heat exchanger with outer chamber and inner tubes - joined by a tube plate with a flexible part to reduce thermal stresses

Also Published As

Publication number Publication date
FR2263483A1 (en) 1975-10-03
FR2263483B3 (en) 1977-04-15

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