FR2389330A1 - Bactericidal spray for freshly slaughtered hog carcasses - which are being chilled comprises an aq. chlorine dioxide of nonbleaching concn. - Google Patents

Bactericidal spray for freshly slaughtered hog carcasses - which are being chilled comprises an aq. chlorine dioxide of nonbleaching concn.

Info

Publication number
FR2389330A1
FR2389330A1 FR7713244A FR7713244A FR2389330A1 FR 2389330 A1 FR2389330 A1 FR 2389330A1 FR 7713244 A FR7713244 A FR 7713244A FR 7713244 A FR7713244 A FR 7713244A FR 2389330 A1 FR2389330 A1 FR 2389330A1
Authority
FR
France
Prior art keywords
concn
chilled
carcasses
nonbleaching
chlorine dioxide
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.)
Granted
Application number
FR7713244A
Other languages
French (fr)
Other versions
FR2389330B1 (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.)
KREY PACKING CY
Original Assignee
KREY PACKING CY
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 KREY PACKING CY filed Critical KREY PACKING CY
Priority to FR7713244A priority Critical patent/FR2389330A1/en
Publication of FR2389330A1 publication Critical patent/FR2389330A1/en
Application granted granted Critical
Publication of FR2389330B1 publication Critical patent/FR2389330B1/fr
Granted 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
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/18—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
    • A23B4/24—Inorganic compounds
    • 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
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/06—Freezing; Subsequent thawing; Cooling
    • A23B4/08—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals before or during cooling, e.g. in the form of an ice coating or frozen block
    • 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
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/16—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The carcasses are treated by spraying them with a spray of aqs. ClO2 in a concn. sufficient to prevent the protein synthesis mechanism of bacteria on the skin surface but insufficient to bleach the skin pigment. The hog carcasses are then transferred to a chilling room and the soln. sprayed on intermittently,. while the carcasses are being chilled, for a period sufficient to prevent the protein synthesis mechanism but not long enough to bleach. By using the (dilute) solns., bleaching is avoided while maintaining bactericidal/bacteriostatic action. Off-odours and flavours are also avoided.
FR7713244A 1977-05-02 1977-05-02 Bactericidal spray for freshly slaughtered hog carcasses - which are being chilled comprises an aq. chlorine dioxide of nonbleaching concn. Granted FR2389330A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7713244A FR2389330A1 (en) 1977-05-02 1977-05-02 Bactericidal spray for freshly slaughtered hog carcasses - which are being chilled comprises an aq. chlorine dioxide of nonbleaching concn.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7713244A FR2389330A1 (en) 1977-05-02 1977-05-02 Bactericidal spray for freshly slaughtered hog carcasses - which are being chilled comprises an aq. chlorine dioxide of nonbleaching concn.

Publications (2)

Publication Number Publication Date
FR2389330A1 true FR2389330A1 (en) 1978-12-01
FR2389330B1 FR2389330B1 (en) 1981-05-08

Family

ID=9190206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713244A Granted FR2389330A1 (en) 1977-05-02 1977-05-02 Bactericidal spray for freshly slaughtered hog carcasses - which are being chilled comprises an aq. chlorine dioxide of nonbleaching concn.

Country Status (1)

Country Link
FR (1) FR2389330A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591861A1 (en) * 1985-12-20 1987-06-26 Lamballe Coop Agric Eleveurs R PROCESS AND PLANT FOR TREATING MEAT DURING REFRIGERATION
US11419340B2 (en) 2019-05-03 2022-08-23 Graco Minnesota Inc. Electrostatic spray chilling of foodstuffs

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR918030A (en) * 1945-01-11 1947-01-28 Mathieson Alkali Works Food preservation process
US2451897A (en) * 1946-11-23 1948-10-19 Olin Mathieson Method of treating shrimp
US2482958A (en) * 1946-08-23 1949-09-27 Olin Mathieson Chemical manufacture
GB641557A (en) * 1946-08-23 1950-08-16 Mathieson Alkali Works Improved method of reducing the micro-organism content of soy bean flour
US3123521A (en) * 1964-03-03
US3591515A (en) * 1968-04-16 1971-07-06 Int Dioxide Inc Pulverulent chlorine dioxide compositions
US3745026A (en) * 1971-03-31 1973-07-10 Swift & Co Carcass chilling process
FR2230585A1 (en) * 1973-05-21 1974-12-20 Conforto Gaetano
DE2428256A1 (en) * 1974-06-12 1976-01-02 Morton Norwich Products Inc Disinfecting bacteria laden surfaces - with electrolytically generated nascent chlorine sprayed as hypochlorous acid soln

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123521A (en) * 1964-03-03
FR918030A (en) * 1945-01-11 1947-01-28 Mathieson Alkali Works Food preservation process
US2482958A (en) * 1946-08-23 1949-09-27 Olin Mathieson Chemical manufacture
GB641557A (en) * 1946-08-23 1950-08-16 Mathieson Alkali Works Improved method of reducing the micro-organism content of soy bean flour
US2451897A (en) * 1946-11-23 1948-10-19 Olin Mathieson Method of treating shrimp
US3591515A (en) * 1968-04-16 1971-07-06 Int Dioxide Inc Pulverulent chlorine dioxide compositions
US3745026A (en) * 1971-03-31 1973-07-10 Swift & Co Carcass chilling process
FR2230585A1 (en) * 1973-05-21 1974-12-20 Conforto Gaetano
DE2428256A1 (en) * 1974-06-12 1976-01-02 Morton Norwich Products Inc Disinfecting bacteria laden surfaces - with electrolytically generated nascent chlorine sprayed as hypochlorous acid soln

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV94/67 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591861A1 (en) * 1985-12-20 1987-06-26 Lamballe Coop Agric Eleveurs R PROCESS AND PLANT FOR TREATING MEAT DURING REFRIGERATION
EP0228336A1 (en) * 1985-12-20 1987-07-08 COOPERATIVE AGRICOLE DES ELEVEURS DE LA REGION DE LAMBALLE Dite C.O.O.P.E.R.L. Process and apparatus for the treatment of meats during their refrigeration
US11419340B2 (en) 2019-05-03 2022-08-23 Graco Minnesota Inc. Electrostatic spray chilling of foodstuffs

Also Published As

Publication number Publication date
FR2389330B1 (en) 1981-05-08

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