ES363189A1 - Bleaching fruits and vegetables - Google Patents

Bleaching fruits and vegetables

Info

Publication number
ES363189A1
ES363189A1 ES363189A ES363189A ES363189A1 ES 363189 A1 ES363189 A1 ES 363189A1 ES 363189 A ES363189 A ES 363189A ES 363189 A ES363189 A ES 363189A ES 363189 A1 ES363189 A1 ES 363189A1
Authority
ES
Spain
Prior art keywords
vegetables
bleaching
fruits
fruit
aqueous solution
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
ES363189A
Other languages
Spanish (es)
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.)
Research Corp
Original Assignee
Research Corp
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 Research Corp filed Critical Research Corp
Publication of ES363189A1 publication Critical patent/ES363189A1/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
    • A23B7/08—Preserving with sugars
    • A23B7/085—Preserving with sugars in a solution of sugar
    • 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
    • A23B7/06—Blanching
    • 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
    • A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
    • A23B7/157—Inorganic compounds
    • 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
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/40—Colouring or decolouring of foods
    • A23L5/49—Removing colour by chemical reaction, e.g. bleaching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Nutrition Science (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

Fruit and vegetables, for example cherries, are bleached by immersion in an aqueous solution containing chlorite ion, preferably at pH 4-6. Also present may be a water soluble calcium, magnesium, or aluminium salt, an aldehydic bleaching activator, and a chlorine dioxide suppressor. The fruit or vegetable may be treated with an aqueous solution of sulphur dioxide either before or after the chlorite treatment.
ES363189A 1968-01-25 1969-01-24 Bleaching fruits and vegetables Expired ES363189A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70038968A 1968-01-25 1968-01-25

Publications (1)

Publication Number Publication Date
ES363189A1 true ES363189A1 (en) 1970-11-16

Family

ID=24813302

Family Applications (1)

Application Number Title Priority Date Filing Date
ES363189A Expired ES363189A1 (en) 1968-01-25 1969-01-24 Bleaching fruits and vegetables

Country Status (7)

Country Link
BR (1) BR6905874D0 (en)
CH (1) CH491607A (en)
DE (1) DE1902381A1 (en)
ES (1) ES363189A1 (en)
FR (1) FR1603673A (en)
GB (1) GB1206574A (en)
IL (1) IL31477A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2219164A1 (en) * 2003-01-14 2004-11-16 Jose Luis Ruiz Gomez Preparation is for reduction of fruit splitting and involves solutions of sodium chloride and other salts prior to and after cooking

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540350B1 (en) * 1983-02-09 1985-07-26 Probio Sa PROCESS FOR DECOLORATION, DEODORIZATION AND DISINFECTION OF FOOD PROTEINS OF PLANT, ANIMAL OR MICROBIAL ORIGIN
JPS6251948A (en) * 1985-07-23 1987-03-06 廖　阿亮 Radish processed storage food and its production
EP0365590A4 (en) * 1987-06-04 1991-04-03 American Crystal Sugar Company Method of removing oxalic acid and/or sulfite from sugarbeets
FR2647641B1 (en) * 1989-06-05 1992-01-17 Atochem PROCESS FOR THE MANUFACTURE OF BLEACHED VEGETABLE PULPES
US5112638A (en) * 1989-09-11 1992-05-12 American Crystal Sugar Company Process for the improvement of edible fiber and product
FR2651965B1 (en) * 1989-09-21 1991-12-06 Atochem PROCESS FOR THE MANUFACTURE OF BLEACHED VEGETABLE PULPES.
AU2002242111A1 (en) * 2001-02-09 2002-08-28 Bioxy, Inc. Frozen biocidal compositions and methods of use thereof
IT1402773B1 (en) * 2010-11-12 2013-09-18 Ct Servizi E Tecnologie Ambientali S R L PROCEDURE FOR THE TREATMENT OF FRUIT AND VEGETABLE PRODUCTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2219164A1 (en) * 2003-01-14 2004-11-16 Jose Luis Ruiz Gomez Preparation is for reduction of fruit splitting and involves solutions of sodium chloride and other salts prior to and after cooking

Also Published As

Publication number Publication date
IL31477A (en) 1971-11-29
GB1206574A (en) 1970-09-23
IL31477A0 (en) 1969-03-27
DE1902381A1 (en) 1970-09-24
FR1603673A (en) 1971-05-10
CH491607A (en) 1970-06-15
BR6905874D0 (en) 1973-01-09

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