GB1409444A - Apparatus for the treatment of solid substances with a volatile liquid - Google Patents

Apparatus for the treatment of solid substances with a volatile liquid

Info

Publication number
GB1409444A
GB1409444A GB4556772A GB4556772A GB1409444A GB 1409444 A GB1409444 A GB 1409444A GB 4556772 A GB4556772 A GB 4556772A GB 4556772 A GB4556772 A GB 4556772A GB 1409444 A GB1409444 A GB 1409444A
Authority
GB
United Kingdom
Prior art keywords
liquid
outlet
fluorocarbon
inlet
solid substance
Prior art date
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
GB4556772A
Other languages
English (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.)
Lipoma S P
Original Assignee
Lipoma S P
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 US00203698A external-priority patent/US3831389A/en
Application filed by Lipoma S P filed Critical Lipoma S P
Publication of GB1409444A publication Critical patent/GB1409444A/en
Expired 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
    • F25D9/00—Devices not associated with refrigerating machinery and not covered by groups F25D1/00 - F25D7/00; Combinations of devices covered by two or more of the groups F25D1/00 - F25D7/00
    • F25D9/005—Devices not associated with refrigerating machinery and not covered by groups F25D1/00 - F25D7/00; Combinations of devices covered by two or more of the groups F25D1/00 - F25D7/00 using fluorinated halogenous hydrocarbons
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
    • A23B2/729—Organic compounds; Microorganisms; Enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/80—Freezing; Subsequent thawing; Cooling
    • A23B2/85—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
    • A23B2/88—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals with direct contact between the food and the chemical, e.g. liquid N2 at cryogenic temperature
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B5/00—Preservation of eggs or egg products
    • A23B5/04—Freezing; Subsequent thawing; Cooling
    • A23B5/05—Freezing or cooling with addition of chemicals
    • A23B5/055—Freezing or cooling with addition of chemicals with direct contact between the food and the chemical, e.g. liquid nitrogen, at cryogenic temperature
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/04—Freezing; Subsequent thawing; Cooling
    • A23B7/0408—Materials being transported through or in the apparatus with or without shaping, e.g. in the form of powders, granules or flakes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/10—Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops
    • A23L19/12—Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops of potatoes
    • A23L19/18—Roasted or fried products, e.g. snacks or chips

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Nutrition Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Seasonings (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
GB4556772A 1971-10-13 1972-10-03 Apparatus for the treatment of solid substances with a volatile liquid Expired GB1409444A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18885771A 1971-10-13 1971-10-13
US19037371A 1971-10-18 1971-10-18
US00203698A US3831389A (en) 1971-10-18 1971-12-01 Cooling food products

Publications (1)

Publication Number Publication Date
GB1409444A true GB1409444A (en) 1975-10-08

Family

ID=27392486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4556772A Expired GB1409444A (en) 1971-10-13 1972-10-03 Apparatus for the treatment of solid substances with a volatile liquid

Country Status (5)

Country Link
JP (1) JPS4849050A (enrdf_load_stackoverflow)
CA (1) CA992339A (enrdf_load_stackoverflow)
DE (1) DE2249486A1 (enrdf_load_stackoverflow)
GB (1) GB1409444A (enrdf_load_stackoverflow)
NL (1) NL7213885A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131142A (en) * 1982-10-29 1984-06-13 Air Prod Ltd Food freezing tunnels
GB2286657A (en) * 1994-02-14 1995-08-23 Boc Group Plc Immersion freezer
WO2014197950A1 (en) * 2013-06-12 2014-12-18 Xinir Bvba Method for preparing deep-frozen vegetables pieces

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH566114A5 (enrdf_load_stackoverflow) * 1973-05-22 1975-09-15 Nestle Sa
JPS57501660A (enrdf_load_stackoverflow) * 1980-10-02 1982-09-16
JPS60164470A (ja) * 1984-02-03 1985-08-27 Kajimoto Kikai Kogyo Kk 密封包装された食品の冷却装置
DE4106599A1 (de) * 1991-03-01 1992-09-03 Linde Ag Verfahren zur kuehlung von stueckigem oder koernigem gut
WO1996021360A1 (de) * 1995-01-13 1996-07-18 Innovest Ag Verfahren zur erhöhung der haltbarkeit von landwirtschaftlichen produkten

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131142A (en) * 1982-10-29 1984-06-13 Air Prod Ltd Food freezing tunnels
GB2286657A (en) * 1994-02-14 1995-08-23 Boc Group Plc Immersion freezer
US5522237A (en) * 1994-02-14 1996-06-04 The Boc Group Plc Immersion freezer
AU684124B2 (en) * 1994-02-14 1997-12-04 Boc Group Plc, The An immersion freezer
WO2014197950A1 (en) * 2013-06-12 2014-12-18 Xinir Bvba Method for preparing deep-frozen vegetables pieces
BE1022060B1 (nl) * 2013-06-12 2016-02-11 Xinir Bvba Werkwijze voor het vervaardigen van diepgevroren stukken groenten
RU2654795C2 (ru) * 2013-06-12 2018-05-22 Ксинир Бвба Способ получения глубокозамороженных кусочков овощей
US10398152B2 (en) 2013-06-12 2019-09-03 Xinir Bvba Method for preparing deep-frozen vegetables pieces

Also Published As

Publication number Publication date
NL7213885A (enrdf_load_stackoverflow) 1973-04-17
JPS4849050A (enrdf_load_stackoverflow) 1973-07-11
DE2249486A1 (de) 1973-04-19
CA992339A (en) 1976-07-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee