WO1991007085A3 - Cooling process and apparatus - Google Patents

Cooling process and apparatus Download PDF

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Publication number
WO1991007085A3
WO1991007085A3 PCT/GB1990/001783 GB9001783W WO9107085A3 WO 1991007085 A3 WO1991007085 A3 WO 1991007085A3 GB 9001783 W GB9001783 W GB 9001783W WO 9107085 A3 WO9107085 A3 WO 9107085A3
Authority
WO
WIPO (PCT)
Prior art keywords
frozen
freezing
subjected
cooling process
latent heat
Prior art date
Application number
PCT/GB1990/001783
Other languages
French (fr)
Other versions
WO1991007085A2 (en
Inventor
George John Morris
Original Assignee
Cell Systems Ltd
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 GB898917994A external-priority patent/GB8917994D0/en
Priority claimed from GB898926189A external-priority patent/GB8926189D0/en
Priority claimed from GB909004606A external-priority patent/GB9004606D0/en
Priority claimed from GB909007845A external-priority patent/GB9007845D0/en
Application filed by Cell Systems Ltd filed Critical Cell Systems Ltd
Priority to AU67573/90A priority Critical patent/AU659076B2/en
Publication of WO1991007085A2 publication Critical patent/WO1991007085A2/en
Publication of WO1991007085A3 publication Critical patent/WO1991007085A3/en
Priority to GB9210005A priority patent/GB2255164B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0278—Physical preservation processes
    • A01N1/0284—Temperature processes, i.e. using a designated change in temperature over time
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
    • 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
    • A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
    • A23L3/30—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating by treatment with ultrasonic waves
    • 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
    • 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
    • A23L3/363—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in form of powder, 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 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
    • A23L3/37—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
    • A23L3/375—Freezing; Subsequent thawing; Cooling with addition of or treatment with 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
    • 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
    • A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • A23L3/44—Freeze-drying
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/04—Preserving or maintaining viable microorganisms
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/30—Quick freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Mechanical Engineering (AREA)
  • Environmental Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Agronomy & Crop Science (AREA)
  • Biomedical Technology (AREA)
  • Plant Pathology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Combustion & Propulsion (AREA)
  • Molecular Biology (AREA)
  • Toxicology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Confectionery (AREA)

Abstract

Material to be frozen is subjected to a cooling process which involves the application of sound waves, such as ultrasound. The invention has particular application in the frozen food products as margarine, chocolate and ice cream but may also be applied to freeze drying and cryopreservation processes. The material being frozen may also be subjected to a cooling regimen which efficiently removes the latent heat of freezing, for example by increasing the heat extraction rate when the latent heat of freezing is being given up. The invention may permit shorter freezing times and/or improved viability of the frozen or solid product.
PCT/GB1990/001783 1989-08-07 1990-11-20 Cooling process and apparatus WO1991007085A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU67573/90A AU659076B2 (en) 1989-11-20 1990-11-20 Cooling process and apparatus
GB9210005A GB2255164B (en) 1989-11-20 1992-05-07 Cooling process and apparatus

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB898917994A GB8917994D0 (en) 1989-08-07 1989-08-07 Cooling process and apparatus
GB8926189.5 1989-11-20
GB898926189A GB8926189D0 (en) 1989-11-20 1989-11-20 Cooling process and apparatus
GB9004606.1 1990-03-01
GB909004606A GB9004606D0 (en) 1990-03-01 1990-03-01 Cooling process and apparatus
GB909007845A GB9007845D0 (en) 1990-04-06 1990-04-06 Cooling process and apparatus
GB9007845.2 1990-04-06

Publications (2)

Publication Number Publication Date
WO1991007085A2 WO1991007085A2 (en) 1991-05-30
WO1991007085A3 true WO1991007085A3 (en) 1992-03-19

Family

ID=27450382

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/GB1990/001231 WO1991001635A2 (en) 1989-08-07 1990-08-07 Cooling process and apparatus
PCT/GB1990/001783 WO1991007085A2 (en) 1989-08-07 1990-11-20 Cooling process and apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/GB1990/001231 WO1991001635A2 (en) 1989-08-07 1990-08-07 Cooling process and apparatus

Country Status (5)

Country Link
EP (1) EP0486598A1 (en)
JP (1) JPH05502578A (en)
AU (1) AU6280890A (en)
CA (1) CA2064803A1 (en)
WO (2) WO1991001635A2 (en)

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US5999221A (en) * 1997-05-08 1999-12-07 Sony Corporation Horizontal synchronization pulse generation circuit
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GB2330516A (en) * 1997-10-22 1999-04-28 Elizabeth Acton Cryopreservation of cell suspensions
GB2340924B (en) 1998-05-15 2001-06-06 Bass Plc A beverage
US6974598B2 (en) 1999-05-14 2005-12-13 Coors Worldwide Inc. Method of cooling a beverage
US7478583B2 (en) 1999-05-14 2009-01-20 Coors Emea Properties, Inc. Beverage
US6250087B1 (en) 1999-10-01 2001-06-26 Abi Limited Super-quick freezing method and apparatus therefor
US6244329B1 (en) * 2000-06-01 2001-06-12 Shimon Ullman Method and apparatus for producing controlled freezing of a liquid
GB0013714D0 (en) * 2000-06-07 2000-07-26 Acton Elizabeth Method and apparatus for freezing tissue
US7241464B2 (en) 2001-01-12 2007-07-10 Coors Emea Properties, Inc. Draught alcoholic beverage
ATE329491T1 (en) 2001-04-09 2006-07-15 Unilever Nv FREEZING VEGETABLES
US8580487B2 (en) 2001-05-29 2013-11-12 Core Dynamics Limited Methods of preserving functionality of an organ, preserving fertility of a patient undergoing a treatment expected to cause sterility and assuring a supply of viable gametes for future use
GB0308360D0 (en) * 2003-04-11 2003-05-14 Acton Elizabeth Improved method of freeze drying
JP2007181401A (en) * 2005-12-29 2007-07-19 Nippon Ceramic Co Ltd Ultrasonic wave-cooled food
WO2007093978A1 (en) * 2006-02-13 2007-08-23 I.M.T. Interface Multigrad Technology Ltd. Frozen viable solid organs and method for freezing same
EP2583078A4 (en) * 2010-06-18 2015-12-23 Biocision Llc Specimen freezing rate regulator device
US20110308271A1 (en) * 2010-06-18 2011-12-22 Biocision, Inc. Specimen freezing rate regulator device
US8550703B2 (en) 2010-09-27 2013-10-08 Sartorius Stedim North America Inc. Systems and methods for use in freezing or thawing biopharmaceutical materials
US8966782B2 (en) 2010-09-28 2015-03-03 Baxter International Inc. Optimization of nucleation and crystallization for lyophilization using gap freezing
US8689460B2 (en) 2010-09-28 2014-04-08 Baxter International Inc. Optimization of nucleation and crystallization for lyophilization using gap freezing
ITMI20111079A1 (en) * 2011-06-15 2012-12-16 Antonino Gambino FOOD PRODUCT IN THE ICE CREAM EMULSION, METHOD AND APPARATUS FOR ITS PRODUCTION
CN103168828B (en) * 2013-03-26 2014-11-12 华南理工大学 Method for improving the freezing speed and quality of litchi chinensis through variable-frequency ultrasonic enhancement
JP6317089B2 (en) * 2013-10-15 2018-04-25 テルモ株式会社 Method for predicting the amount of viable cells recovered from cryopreserved cells
GB2556928A (en) * 2016-11-25 2018-06-13 Asymptote Ltd Systems and methods for remotely monitoring the cryogenic processing of samples
EP3392584B1 (en) * 2017-04-21 2019-12-18 GEA Lyophil GmbH A freeze dryer and a method for inducing nucleation in products
DK3644728T3 (en) 2017-06-28 2022-10-31 Sci Group As FREEZING OF BIOLOGICAL MATERIAL
CN107271473B (en) * 2017-08-22 2023-06-30 中国科学院西北生态环境资源研究院 Indoor simulation system for influence of freeze thawing process on soil environment
CN108981799B (en) * 2018-06-22 2023-09-22 中国矿业大学(北京) Portable low-temperature environment parameter monitoring and early warning device and method
EP3902395A1 (en) 2018-12-28 2021-11-03 Sci-Group AS Freezing of biological material
EP4090157A4 (en) * 2020-01-13 2023-07-05 The Regents of The University of California Devices and methods for high-stability supercooling of aqueous media and biological matter
CN112514751B (en) * 2020-11-30 2022-06-17 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） Long-term storage and recovery method of cassava crossbreeding capsule

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US2496557A (en) * 1942-04-01 1950-02-07 Nordenskjold Tore Process for the treatment of masses containing chocolate
DE887297C (en) * 1942-05-12 1953-08-20 Atlas Werke Ag Method and device for freezing food
FR1059394A (en) * 1952-07-01 1954-03-24 Improvements in means for the manufacture of food products, in particular chocolate, delivered in the form of cast elements
FR2076677A5 (en) * 1970-01-23 1971-10-15 Sicaly Homogenisation by cavitation with ultra-sonic vibrations
DE3229937A1 (en) * 1982-08-12 1984-02-16 Reinhard 4401 Altenberge Brandt Method for the optimisation of the solidification properties of fatty compositions
WO1990005277A1 (en) * 1988-11-01 1990-05-17 Infrasonik Ab Method and arrangement for an enforced heat transmission between alimentary bodies and gases

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DE887297C (en) * 1942-05-12 1953-08-20 Atlas Werke Ag Method and device for freezing food
FR1059394A (en) * 1952-07-01 1954-03-24 Improvements in means for the manufacture of food products, in particular chocolate, delivered in the form of cast elements
FR2076677A5 (en) * 1970-01-23 1971-10-15 Sicaly Homogenisation by cavitation with ultra-sonic vibrations
DE3229937A1 (en) * 1982-08-12 1984-02-16 Reinhard 4401 Altenberge Brandt Method for the optimisation of the solidification properties of fatty compositions
WO1990005277A1 (en) * 1988-11-01 1990-05-17 Infrasonik Ab Method and arrangement for an enforced heat transmission between alimentary bodies and gases

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Title
BULLETIN DE L'INSTITUT INTERNATIONAL DU FROID, vol. 51, no. 3, 1971, (Paris, FR), V.V. ILIUKHIN et al.: "The intensifying effect of vibrations during vacuum freeze-drying of granulated foods", page 884, see abstract no. 10.54 (71-0968) *
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DATABASE WPI, AN=74-42968V, Derwent Publications Ltd, (London, GB), & SU,A,395060 (MOSCOW MEAT MILK IND. INS.) 4 December 1973 (cited in the application) *
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DATABASE WPI, AN=79-43488B, Derwent Publications Ltd, (London, GB), & SU,A,618096 (MOSCOW NAT. ECONOMY INST.) 29 June 1978, see the abstract (cited in the application) *
DATABASE WPIL, AN=84-103732, Derwent Publications Ltd, (London, GB), & JP,A,59045845 (MORINAGA MILK K.K.) 14 March 1984, see the abstract *
FETT WISSENSCHAFT TECHNOLOGIE, vol. 93, no. 4, April 1991, (Leinfelden-Echterdingen, DE), J.M.P. WOKKE et al.: "Application of ultrasonic waves to quality-control during the manufacture of fat-containing products", see the whole article & 45th DGF-Meeting, 13 September 1989 (Cat. O) *
PATENT ABSTRACTS OF JAPAN, vol. 11, no. 394 (C-465)[2841], 23 December 1987, & JP,A,62155201 (KINGO YOSHIDA) 10 July 1987, see the abstract *

Also Published As

Publication number Publication date
CA2064803A1 (en) 1991-02-08
EP0486598A1 (en) 1992-05-27
WO1991007085A2 (en) 1991-05-30
WO1991001635A2 (en) 1991-02-21
AU6280890A (en) 1991-03-11
JPH05502578A (en) 1993-05-13
WO1991001635A3 (en) 1991-03-21

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