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BG30321A3 - METHOD FOR DEHYDRATION OF ORGANIC TISSUE - Google Patents

METHOD FOR DEHYDRATION OF ORGANIC TISSUE

Info

Publication number
BG30321A3
BG30321A3 BG042471A BG4247179A BG30321A3 BG 30321 A3 BG30321 A3 BG 30321A3 BG 042471 A BG042471 A BG 042471A BG 4247179 A BG4247179 A BG 4247179A BG 30321 A3 BG30321 A3 BG 30321A3
Authority
BG
Bulgaria
Prior art keywords
tissue
temperature
carbon dioxide
dehydration
saturation
Prior art date
Application number
BG042471A
Other languages
Bulgarian (bg)
Inventor
Benjamin Baigent
Victoria Emerald
Original Assignee
Bush Boake Allen Ltd
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 Bush Boake Allen Ltd filed Critical Bush Boake Allen Ltd
Publication of BG30321A3 publication Critical patent/BG30321A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B4/00Preservation of meat, sausages, fish or fish products
    • A23B4/03Drying; Subsequent reconstitution
    • A23B4/033Drying; Subsequent reconstitution with addition of chemicals
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/02Dehydrating; Subsequent reconstitution
    • A23B7/022Dehydrating; Subsequent reconstitution with addition of chemicals before or during drying, e.g. semi-moist products
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/02Dehydrating; Subsequent reconstitution
    • A23B7/03Drying raw potatoes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/06Blanching

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

Метод за дехидриране на органична тъкан, включващ прилагане на топлина и/или понижено налягане върху тъканта, характеризиращ се с това, че преди дехидрирането и при желание след бланширане или предварителна обработка тъканта контактува с воден разтвор, съдържащ от 1,5 обема до насищане с въглероден двуокис или 0,1 тегл. Процент до насищане с източник на въглероден двуокис, разтворът дифундира в тъканта, която след това се поддържа при температура между стайна температура и 200'с и за предпочитане при температура между 120 и 140'с при по съществено атмосферно налягане, като температурата е достатъчна при преобладаващите условия на налягане да дехидрира тъканта и да се освободи газообразният въглероден двуокис от разтвора в тъканта, чрез което се инхибира свиването на тъканта. Патентните претенции са формулирани в 3 точки.A method for dehydrating organic tissue comprising applying heat and/or reduced pressure to the tissue, characterized in that prior to dehydration and optionally after blanching or pretreatment, the tissue is contacted with an aqueous solution containing from 1.5 volumes to saturation with carbon dioxide or 0.1 weight percent to saturation with a carbon dioxide source, the solution is diffused into the tissue, which is then maintained at a temperature between room temperature and 200°C and preferably at a temperature between 120°C and 140°C at substantially atmospheric pressure, the temperature being sufficient under the prevailing pressure conditions to dehydrate the tissue and to release the gaseous carbon dioxide from the solution in the tissue, thereby inhibiting shrinkage of the tissue. The patent claims are formulated in 3 points.

BG042471A 1978-02-13 1979-02-13 METHOD FOR DEHYDRATION OF ORGANIC TISSUE BG30321A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB558278 1978-02-13

Publications (1)

Publication Number Publication Date
BG30321A3 true BG30321A3 (en) 1981-05-15

Family

ID=9798825

Family Applications (1)

Application Number Title Priority Date Filing Date
BG042471A BG30321A3 (en) 1978-02-13 1979-02-13 METHOD FOR DEHYDRATION OF ORGANIC TISSUE

Country Status (19)

Country Link
AR (1) AR218522A1 (en)
AU (1) AU529498B2 (en)
BE (1) BE874095A (en)
BG (1) BG30321A3 (en)
BR (1) BR7900877A (en)
DE (1) DE2905327A1 (en)
DK (1) DK57979A (en)
ES (1) ES477682A1 (en)
FI (1) FI790463A7 (en)
FR (1) FR2424707A1 (en)
HU (1) HU180802B (en)
IT (1) IT7967306A0 (en)
NL (1) NL7901076A (en)
NO (1) NO790452L (en)
NZ (1) NZ189641A (en)
PL (1) PL116449B1 (en)
SE (1) SE7901214L (en)
YU (1) YU32479A (en)
ZA (1) ZA79611B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531031D0 (en) * 1985-12-17 1986-01-29 Unilever Plc Processing animal flesh
FR2696077B1 (en) * 1992-09-25 1994-11-25 France Sud Cce Ext Prod Gongel Method for preventing the development of melanosis in crustaceans.
AUPM677594A0 (en) * 1994-07-12 1994-08-04 Daratech Pty Ltd Preservation of exposed underground plant structures
DE4427756A1 (en) * 1994-08-05 1996-02-08 Aslan Arzneimittel Gmbh Means for strengthening the human, especially the male organism
FR2744880B1 (en) * 1996-02-20 1999-09-17 Robuchon Joel PROCESS FOR THE PREPARATION OF GRILLED CARROTS AND RED ONION GRILLED CARROTS OBTAINED BY THIS PROCESS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1448512A (en) * 1918-09-27 1923-03-13 Benjamin George Hillard Method of dehydrating vegetable, animal, and other materials
GB480871A (en) * 1936-09-07 1938-03-02 Lorraine De Legumes Secs Decor Process for the production and treatment of dried and edible vegetable products such as dried peas, beans, lentils and the like
US2123134A (en) * 1937-01-06 1938-07-05 Sardik Inc Process of treating food materials
US2341152A (en) * 1941-03-19 1944-02-08 Moskovits Balint Process for the manufacture of dry vegetable products
DE836734C (en) * 1948-10-02 1952-04-17 Dr Richard Von Der Heide Process for drying foodstuffs from potatoes, vegetables or fruits
GB1004522A (en) * 1962-11-19 1965-09-15 Unilever Ltd Dehydration of vegetables
GB1045958A (en) * 1965-07-27 1966-10-19 Swift & Co Improvements in or relating to meat
GB1164445A (en) * 1965-09-24 1969-09-17 Robert Alexander Spencer Templ Improvements in or relating to Dehydration of Peas
US3833747A (en) * 1970-08-21 1974-09-03 J Cording Process for reducing the hygroscopicity of dehydrated fruits

Also Published As

Publication number Publication date
HU180802B (en) 1983-04-29
AU529498B2 (en) 1983-06-09
AR218522A1 (en) 1980-06-13
SE7901214L (en) 1979-08-14
PL213399A1 (en) 1979-12-17
PL116449B1 (en) 1981-06-30
ZA79611B (en) 1980-02-27
FI790463A7 (en) 1979-08-14
DE2905327A1 (en) 1979-08-16
BE874095A (en) 1979-08-13
IT7967306A0 (en) 1979-02-13
DK57979A (en) 1979-08-14
BR7900877A (en) 1983-02-16
FR2424707A1 (en) 1979-11-30
AU4418879A (en) 1979-08-23
NL7901076A (en) 1979-08-15
NZ189641A (en) 1980-08-26
YU32479A (en) 1982-10-31
ES477682A1 (en) 1980-10-01
NO790452L (en) 1979-08-14

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