BE809015A - PROCESS FOR THE PRODUCTION OF CARBON SNOW - Google Patents

PROCESS FOR THE PRODUCTION OF CARBON SNOW

Info

Publication number
BE809015A
BE809015A BE139201A BE139201A BE809015A BE 809015 A BE809015 A BE 809015A BE 139201 A BE139201 A BE 139201A BE 139201 A BE139201 A BE 139201A BE 809015 A BE809015 A BE 809015A
Authority
BE
Belgium
Prior art keywords
production
carbon snow
snow
carbon
Prior art date
Application number
BE139201A
Other languages
French (fr)
Original Assignee
Air Prod & Chem
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 Prod & Chem filed Critical Air Prod & Chem
Publication of BE809015A publication Critical patent/BE809015A/en

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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/3073—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a deflector acting as a valve in co-operation with the outlet orifice
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Carbon And Carbon Compounds (AREA)
BE139201A 1972-12-22 1973-12-21 PROCESS FOR THE PRODUCTION OF CARBON SNOW BE809015A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5945272 1972-12-22

Publications (1)

Publication Number Publication Date
BE809015A true BE809015A (en) 1974-04-16

Family

ID=10483793

Family Applications (2)

Application Number Title Priority Date Filing Date
BE139201A BE809015A (en) 1972-12-22 1973-12-21 PROCESS FOR THE PRODUCTION OF CARBON SNOW
BE139200A BE809014A (en) 1972-12-22 1973-12-21 FOOD PRODUCTS REFRIGERATION PROCESS

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE139200A BE809014A (en) 1972-12-22 1973-12-21 FOOD PRODUCTS REFRIGERATION PROCESS

Country Status (6)

Country Link
BE (2) BE809015A (en)
DE (1) DE2363717A1 (en)
FR (1) FR2211401A1 (en)
IT (1) IT1002351B (en)
NL (1) NL7317331A (en)
ZA (2) ZA739374B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665612B1 (en) * 1990-08-08 1993-06-11 Sodiape PROCESS AND PLANT FOR THE PREPARATION OF FROZEN PLANTS.
FR2903482B1 (en) * 2006-07-10 2008-08-22 L'air Liquide CRYOGENIC FLUID INJECTION SYSTEM FOR TREATING BULK PRODUCTS
WO2012097072A1 (en) * 2011-01-11 2012-07-19 Herb Sun Limited Fast-freezing chopped tender herbs
DE202017106158U1 (en) * 2017-10-11 2019-01-15 Markus Mayer Apparatus for the production of dry ice pellets
CN109759252B (en) * 2019-03-18 2021-08-31 江西铜业股份有限公司 Nozzle structure

Also Published As

Publication number Publication date
IT1002351B (en) 1976-05-20
FR2211401B3 (en) 1976-03-19
NL7317331A (en) 1974-06-25
FR2211401A1 (en) 1974-07-19
DE2363717A1 (en) 1974-07-18
ZA739375B (en) 1974-11-27
BE809014A (en) 1974-04-16
ZA739374B (en) 1974-11-27

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