FR766392A - Improved method and apparatus for the preservation of perishable food materials - Google Patents

Improved method and apparatus for the preservation of perishable food materials

Info

Publication number
FR766392A
FR766392A FR766392DA FR766392A FR 766392 A FR766392 A FR 766392A FR 766392D A FR766392D A FR 766392DA FR 766392 A FR766392 A FR 766392A
Authority
FR
France
Prior art keywords
preservation
improved method
food materials
perishable food
perishable
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
Other languages
French (fr)
Inventor
James Thomas Stephens Ryan
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 filed Critical
Application granted granted Critical
Publication of FR766392A publication Critical patent/FR766392A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/14Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/144Preserving 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
    • A23B7/148Preserving 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
FR766392D 1932-12-28 1933-12-27 Improved method and apparatus for the preservation of perishable food materials Expired FR766392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU766392X 1932-12-28

Publications (1)

Publication Number Publication Date
FR766392A true FR766392A (en) 1934-06-27

Family

ID=3757522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR766392D Expired FR766392A (en) 1932-12-28 1933-12-27 Improved method and apparatus for the preservation of perishable food materials

Country Status (1)

Country Link
FR (1) FR766392A (en)

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