GB1219098A - A process and apparatus for artificially reducing the oxygen content in a cold store - Google Patents

A process and apparatus for artificially reducing the oxygen content in a cold store

Info

Publication number
GB1219098A
GB1219098A GB5713067A GB5713067A GB1219098A GB 1219098 A GB1219098 A GB 1219098A GB 5713067 A GB5713067 A GB 5713067A GB 5713067 A GB5713067 A GB 5713067A GB 1219098 A GB1219098 A GB 1219098A
Authority
GB
United Kingdom
Prior art keywords
air
valve
store
fuel gas
flowmeter
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
GB5713067A
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of GB1219098A publication Critical patent/GB1219098A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/148—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/152—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O ; Elimination of such other gases
    • 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
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/34095—Details of apparatus for generating or regenerating gases
    • 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
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • 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
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A23L3/3427—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
    • A23L3/3436—Oxygen absorbent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Storage Of Harvested Produce (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
GB5713067A 1967-01-27 1967-12-15 A process and apparatus for artificially reducing the oxygen content in a cold store Expired GB1219098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH129367A CH468793A (de) 1967-01-27 1967-01-27 Verfahren und Anlage zur künstlichen Absenkung des Sauerstoffgehaltes für die Erzeugung einer kontrollierten Atmosphäre in einem gekühlten Lagerraum für Früchte und dergleichen

Publications (1)

Publication Number Publication Date
GB1219098A true GB1219098A (en) 1971-01-13

Family

ID=4207036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5713067A Expired GB1219098A (en) 1967-01-27 1967-12-15 A process and apparatus for artificially reducing the oxygen content in a cold store

Country Status (7)

Country Link
JP (1) JPS51189B1 (US08197722-20120612-C00042.png)
AT (1) AT276048B (US08197722-20120612-C00042.png)
BE (1) BE709922A (US08197722-20120612-C00042.png)
CH (1) CH468793A (US08197722-20120612-C00042.png)
DE (1) DE1692187C3 (US08197722-20120612-C00042.png)
GB (1) GB1219098A (US08197722-20120612-C00042.png)
NL (1) NL144821B (US08197722-20120612-C00042.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000018A1 (en) * 1989-06-26 1991-01-10 Fluid Dynamics Pty Limited Controlled atmosphere generating equipment
EP0749692A2 (en) * 1995-06-19 1996-12-27 Pebaco B.V. Method and apparatus for controlling the atmosphere in a gas filled closable space
RU2714234C2 (ru) * 2018-07-30 2020-02-13 Сергей Юрьевич Гузун Устройство для создания и регулирования газовой среды в хранилищах плодоовощной продукции

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506599A (en) * 1983-12-20 1985-03-26 Polska Akademia Nauk, Instytut Katalizy I Fizykochemii Powierzchni Device for removal of ethylene from fruit storage chambers
JP6226708B2 (ja) * 2013-11-13 2017-11-08 東芝ライフスタイル株式会社 減酸素装置と冷蔵庫

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000018A1 (en) * 1989-06-26 1991-01-10 Fluid Dynamics Pty Limited Controlled atmosphere generating equipment
US5300265A (en) * 1989-06-26 1994-04-05 Fluid Dynamics Pty Ltd. Controlled atmosphere generating equipment
EP0749692A2 (en) * 1995-06-19 1996-12-27 Pebaco B.V. Method and apparatus for controlling the atmosphere in a gas filled closable space
EP0749692A3 (en) * 1995-06-19 1997-11-12 Pebaco B.V. Method and apparatus for controlling the atmosphere in a gas filled closable space
RU2714234C2 (ru) * 2018-07-30 2020-02-13 Сергей Юрьевич Гузун Устройство для создания и регулирования газовой среды в хранилищах плодоовощной продукции

Also Published As

Publication number Publication date
NL144821B (nl) 1975-02-17
CH468793A (de) 1969-02-28
NL6703099A (US08197722-20120612-C00042.png) 1968-07-29
JPS51189B1 (US08197722-20120612-C00042.png) 1976-01-06
AT276048B (de) 1969-11-10
DE1692187C3 (de) 1974-10-10
DE1692187A1 (de) 1972-04-13
DE1692187B2 (de) 1974-02-21
BE709922A (US08197722-20120612-C00042.png) 1968-07-26

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