FR2253193B1 - - Google Patents

Info

Publication number
FR2253193B1
FR2253193B1 FR7343011A FR7343011A FR2253193B1 FR 2253193 B1 FR2253193 B1 FR 2253193B1 FR 7343011 A FR7343011 A FR 7343011A FR 7343011 A FR7343011 A FR 7343011A FR 2253193 B1 FR2253193 B1 FR 2253193B1
Authority
FR
France
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.)
Expired
Application number
FR7343011A
Other languages
French (fr)
Other versions
FR2253193A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Priority to FR7343011A priority Critical patent/FR2253193A1/en
Priority to IT29316/74A priority patent/IT1025606B/en
Priority to DE7439472*[U priority patent/DE7439472U/en
Priority to BE150936A priority patent/BE822694A/en
Priority to JP1974145145U priority patent/JPS5546949Y2/ja
Priority to NL7415776A priority patent/NL7415776A/en
Publication of FR2253193A1 publication Critical patent/FR2253193A1/en
Application granted granted Critical
Publication of FR2253193B1 publication Critical patent/FR2253193B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/12—Devices using other cold materials; Devices using cold-storage bodies using solidified gases, e.g. carbon-dioxide snow
    • F25D3/127—Stationary devices with conveyors carrying articles to be cooled through the cooling space
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C01B32/55—Solidifying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
FR7343011A 1973-12-03 1973-12-03 Refrigeration of prods partic food prods - using carbon dioxide snow Granted FR2253193A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7343011A FR2253193A1 (en) 1973-12-03 1973-12-03 Refrigeration of prods partic food prods - using carbon dioxide snow
IT29316/74A IT1025606B (en) 1973-12-03 1974-11-11 REFRIGERATION OF PRODUCTS BY MEANS OF CARBON SNOW AND THE PRODUCTION OF SNOW CANBONIC
DE7439472*[U DE7439472U (en) 1973-12-03 1974-11-27 DEVICE FOR GENERATING CARBON DIOXY SNOW
BE150936A BE822694A (en) 1973-12-03 1974-11-28 IMPROVEMENT IN THE REFRIGERATION OF PRODUCTS BY CARBON SNOW AND THE PRODUCTION OF CARBON SNOW
JP1974145145U JPS5546949Y2 (en) 1973-12-03 1974-12-03
NL7415776A NL7415776A (en) 1973-12-03 1974-12-03 PROCEDURE FOR THE COOLING OF PRODUCTS WITH CARBON SNOW AND PROCESS FOR THE MANUFACTURE OF CARBON SNOW.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7343011A FR2253193A1 (en) 1973-12-03 1973-12-03 Refrigeration of prods partic food prods - using carbon dioxide snow

Publications (2)

Publication Number Publication Date
FR2253193A1 FR2253193A1 (en) 1975-06-27
FR2253193B1 true FR2253193B1 (en) 1977-06-10

Family

ID=9128613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343011A Granted FR2253193A1 (en) 1973-12-03 1973-12-03 Refrigeration of prods partic food prods - using carbon dioxide snow

Country Status (6)

Country Link
JP (1) JPS5546949Y2 (en)
BE (1) BE822694A (en)
DE (1) DE7439472U (en)
FR (1) FR2253193A1 (en)
IT (1) IT1025606B (en)
NL (1) NL7415776A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496851A1 (en) * 1980-12-23 1982-06-25 Anhydride Carbonique Ind Freezing prods. by contact with refrigerant fluid esp. carbon di:oxide - injected tangentially into vortex tube and released coaxially via Venturi tube
FR2565336B1 (en) * 1984-06-01 1987-01-09 Keller Jean Paul CARBON SNOW PRODUCTION MACHINE
DE19621835A1 (en) * 1996-05-31 1997-12-04 Aga Ab Expansion nozzle and method for producing carbon dioxide snow
FR2758620B1 (en) * 1997-01-20 1999-02-26 Carboxyque Francaise CARBON SNOW RECEPTACLE, AND ITS APPLICATION TO A CONTAINER AND A PRODUCT CONSERVATION INSTALLATION
DE19716844C1 (en) * 1997-04-22 1998-12-10 Gct Gase Und Cryo Technik Gmbh Equipment for the production of dry ice
DE19748083A1 (en) * 1997-10-30 1999-05-06 Aisin Seiki Expansion device for working medium using vortex tube
DE19811315C2 (en) * 1998-03-16 2000-08-03 Steyr Daimler Puch Ag Method and device for producing slush from liquefied gas
DE19820588C2 (en) 1998-05-08 2002-07-18 Ver Zur Foerderung Des Technol Device for introducing CO¶2¶ snow into containers for cooling the contents of the container or the container
DE19852185C2 (en) * 1998-08-04 2001-01-11 Mg Chorzow Spolka Z O O Dry snow cannon
DE102005035041A1 (en) * 2005-07-27 2007-02-01 Messer Belgium N.V. Apparatus and method for surface cooling of articles
DE102012008592A1 (en) * 2012-04-27 2013-10-31 Messer France S.A.S Method and device for cooling products
DE102014018981A1 (en) 2014-12-18 2016-06-23 Messer France S.A.S Method and apparatus for producing supercooled carbon dioxide snow
JP6945202B2 (en) * 2018-01-19 2021-10-06 学校法人同志社 Cyclone type freezer and heat pump system equipped with the cyclone type freezer
WO2020186337A1 (en) * 2019-03-20 2020-09-24 Cryologistics Refrigeration Technologies Ltd. Passive refrigeration system using carbon dioxide snow
DE102020102495A1 (en) 2020-01-31 2021-08-05 acp systems AG Method for generating CO2 snow and device for carrying out the method
FR3112697B1 (en) * 2020-07-22 2023-02-24 Revcoo Carbon dioxide capture system by liquid nitrogen atomization.

Also Published As

Publication number Publication date
JPS5098359U (en) 1975-08-15
DE7439472U (en) 1975-03-27
NL7415776A (en) 1975-06-05
IT1025606B (en) 1978-08-30
BE822694A (en) 1975-05-28
FR2253193A1 (en) 1975-06-27
JPS5546949Y2 (en) 1980-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse