PL441843A1 - Method of obtaining a propolis-based food biopreservative - Google Patents

Method of obtaining a propolis-based food biopreservative

Info

Publication number
PL441843A1
PL441843A1 PL441843A PL44184322A PL441843A1 PL 441843 A1 PL441843 A1 PL 441843A1 PL 441843 A PL441843 A PL 441843A PL 44184322 A PL44184322 A PL 44184322A PL 441843 A1 PL441843 A1 PL 441843A1
Authority
PL
Poland
Prior art keywords
extractant
propolis
obtaining
herbs
based food
Prior art date
Application number
PL441843A
Other languages
Polish (pl)
Other versions
PL247500B1 (en
Inventor
Małgorzata Dżugan
Michał Miłek
Ewelina Sidor
Dorota Grabek-Lejko
Anna Pasternakiewicz
Ewa Ciszkowicz
Andrzej Łyskowski
Original Assignee
Uniwersytet Rzeszowski
Podkarpackie Centrum Innowacji Spółka Z Ograniczoną Odpowiedzialnością
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 Uniwersytet Rzeszowski, Podkarpackie Centrum Innowacji Spółka Z Ograniczoną Odpowiedzialnością filed Critical Uniwersytet Rzeszowski
Priority to PL441843A priority Critical patent/PL247500B1/en
Publication of PL441843A1 publication Critical patent/PL441843A1/en
Publication of PL247500B1 publication Critical patent/PL247500B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
    • A23B2/729—Organic compounds; Microorganisms; Enzymes
    • A23B2/733—Compounds of undetermined constitution obtained from animals or plants
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L21/00—Marmalades, jams, jellies or the like; Products from apiculture; Preparation or treatment thereof
    • A23L21/20—Products from apiculture, e.g. royal jelly or pollen; Substitutes therefor
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
    • A23L27/11—Natural spices, flavouring agents or condiments; Extracts thereof obtained by solvent extraction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób otrzymywania biokonserwantu do żywności na bazie propolisu, charakteryzujący się tym, że obejmuje etapy, w których suszone zioła jadalne w ilości wynoszącej co najmniej 5 g/100 ml ekstrahenta, korzystnie co najmniej 10 g/100 ml ekstrahenta, przy czym ekstrahentem jest roztwór etanolu w wodzie o stężeniu wagowym wynoszącym co najmniej 50%, korzystnie co najmniej 60%, a najkorzystniej 70%, podaje się ekstrakcji w łaźni ultradźwiękowej; otrzymany etanolowy ekstrakt z ziół oddziela się od suszu na drodze filtracji; propolis w ilości wynoszącej co najmniej 5 g/100 ml ekstrahenta, korzystnie co najmniej 10 g/100 ml ekstrahenta, przy czym ekstrahentem jest wyżej otrzymany etanolowy ekstrakt z ziół, podaje się maceracji (korzystnie 5 dni) z okresowym wytrząsaniem, uzyskując po odfiltrowaniu surowy ekstrakt propolisowo-ziołowy.The subject of the application is a method for obtaining a biopreservative for food based on propolis, characterized by the fact that it includes steps in which dried edible herbs in an amount of at least 5 g/100 ml of extractant, preferably at least 10 g/100 ml of extractant, wherein the extractant is a solution of ethanol in water with a weight concentration of at least 50%, preferably at least 60%, and most preferably 70%, subjected to extraction in an ultrasonic bath; the obtained ethanol extract of herbs is separated from the dried herbs by filtration; propolis in an amount of at least 5 g/100 ml of extractant, preferably at least 10 g/100 ml of extractant, where the extractant is the above-obtained ethanol extract of herbs, is subjected to maceration (preferably 5 days) with periodic shaking, obtaining, after filtering, a crude propolis-herbal extract.

PL441843A 2022-07-26 2022-07-26 A method for obtaining a propolis-based food biopreservative PL247500B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL441843A PL247500B1 (en) 2022-07-26 2022-07-26 A method for obtaining a propolis-based food biopreservative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL441843A PL247500B1 (en) 2022-07-26 2022-07-26 A method for obtaining a propolis-based food biopreservative

Publications (2)

Publication Number Publication Date
PL441843A1 true PL441843A1 (en) 2024-01-29
PL247500B1 PL247500B1 (en) 2025-07-21

Family

ID=89719877

Family Applications (1)

Application Number Title Priority Date Filing Date
PL441843A PL247500B1 (en) 2022-07-26 2022-07-26 A method for obtaining a propolis-based food biopreservative

Country Status (1)

Country Link
PL (1) PL247500B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63145208A (en) * 1986-12-10 1988-06-17 Maruzen Kasei Kk Natural preservative
PL295075A1 (en) * 1992-06-30 1994-01-10 Janusz Bartoszewicz Food preservative
PL376586A1 (en) * 2005-08-11 2007-02-19 Maciej Andrych Honey-bee glue supplementary foodstuff
CN106578015A (en) * 2016-11-30 2017-04-26 广西大学 Efficient litchi fresh keeping agent and preparation and using methods thereof
CN107495069A (en) * 2017-08-24 2017-12-22 安徽靖童科技农业发展有限公司 A kind of Nanutal food fresh-keeping agent

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63145208A (en) * 1986-12-10 1988-06-17 Maruzen Kasei Kk Natural preservative
PL295075A1 (en) * 1992-06-30 1994-01-10 Janusz Bartoszewicz Food preservative
PL376586A1 (en) * 2005-08-11 2007-02-19 Maciej Andrych Honey-bee glue supplementary foodstuff
CN106578015A (en) * 2016-11-30 2017-04-26 广西大学 Efficient litchi fresh keeping agent and preparation and using methods thereof
CN107495069A (en) * 2017-08-24 2017-12-22 安徽靖童科技农业发展有限公司 A kind of Nanutal food fresh-keeping agent

Also Published As

Publication number Publication date
PL247500B1 (en) 2025-07-21

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