GB474666A - Method of and means for preserving fruit, eggs, and other material of biological origin - Google Patents

Method of and means for preserving fruit, eggs, and other material of biological origin

Info

Publication number
GB474666A
GB474666A GB940336A GB940336A GB474666A GB 474666 A GB474666 A GB 474666A GB 940336 A GB940336 A GB 940336A GB 940336 A GB940336 A GB 940336A GB 474666 A GB474666 A GB 474666A
Authority
GB
United Kingdom
Prior art keywords
diphenyl
derivatives
fruit
storage
phenyl phenol
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
GB940336A
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.)
RONALD GEORGE TOMKINS
Original Assignee
RONALD GEORGE TOMKINS
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 RONALD GEORGE TOMKINS filed Critical RONALD GEORGE TOMKINS
Priority to GB940336A priority Critical patent/GB474666A/en
Publication of GB474666A publication Critical patent/GB474666A/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
    • 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

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 Fruits Or Vegetables (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Citrus fruits, e.g. oranges, are preserved by exposure to low concentrations of diphenyl in the vapour phase. The diphenyl may be introduced into the atmosphere of the chambers in which the fruit are stored, the composition of the atmosphere being also controlled, if desired, in respect of its oxygen, nitrogen or carbon dioxide content and in respect of its temperature. The diphenyl may be vaporized into the fruit storage chambers. Alternatively, or in addition, the diphenyl may be applied to wrappers, containers or other solid media with which the fruit may come into contact or are enclosed in their packing or storage, the diphenyl being applied, if desired, with diluents, e.g. dissolved in mineral oil or paraffin wax or other waxy or oleaginous material. The Provisional Specification also describes the use of derivatives of diphenyl including the phenolic and carboxylic derivatives such as the o-, m-, and p-phenyl phenols and the corresponding carboxylic acids and the halogenated derivatives of these compounds or of diphenyl. The storage of eggs in flats treated with o-phenyl phenol or its sodium salt or with paraffin wax containing 7 per cent of o-phenyl phenol, or grapes enclosed in wrappers impregnated with o-phenyl phenol, and the dusting on of diphenyl or its derivatives over seed potatoes or other seed material not intended for human consumption is described.
GB940336A 1936-03-30 1936-03-30 Method of and means for preserving fruit, eggs, and other material of biological origin Expired GB474666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB940336A GB474666A (en) 1936-03-30 1936-03-30 Method of and means for preserving fruit, eggs, and other material of biological origin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB940336A GB474666A (en) 1936-03-30 1936-03-30 Method of and means for preserving fruit, eggs, and other material of biological origin

Publications (1)

Publication Number Publication Date
GB474666A true GB474666A (en) 1937-11-01

Family

ID=9871297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB940336A Expired GB474666A (en) 1936-03-30 1936-03-30 Method of and means for preserving fruit, eggs, and other material of biological origin

Country Status (1)

Country Link
GB (1) GB474666A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443795A (en) * 1945-06-19 1948-06-22 Fernstrom Paper Mills Inc Citrus wrapper
US2568760A (en) * 1947-10-21 1951-09-25 Sulphite Products Corp Filter for ultraviolet radiations
US2580461A (en) * 1947-08-27 1952-01-01 Sulphite Products Corp Ultraviolet-radiation impervious wrapping material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443795A (en) * 1945-06-19 1948-06-22 Fernstrom Paper Mills Inc Citrus wrapper
US2580461A (en) * 1947-08-27 1952-01-01 Sulphite Products Corp Ultraviolet-radiation impervious wrapping material
US2568760A (en) * 1947-10-21 1951-09-25 Sulphite Products Corp Filter for ultraviolet radiations

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