DE2207523A1 - Verfahren zur enzymatischen entfernung von bitterstoffen aus fruchtsaeften - Google Patents

Verfahren zur enzymatischen entfernung von bitterstoffen aus fruchtsaeften

Info

Publication number
DE2207523A1
DE2207523A1 DE2207523A DE2207523A DE2207523A1 DE 2207523 A1 DE2207523 A1 DE 2207523A1 DE 2207523 A DE2207523 A DE 2207523A DE 2207523 A DE2207523 A DE 2207523A DE 2207523 A1 DE2207523 A1 DE 2207523A1
Authority
DE
Germany
Prior art keywords
fruit juices
bitter
bitter substances
polymers
enzymatic removal
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.)
Pending
Application number
DE2207523A
Other languages
German (de)
English (en)
Inventor
Dino Dr Dinelli
Franco Dr Morisi
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of DE2207523A1 publication Critical patent/DE2207523A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof
    • A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
    • A23L2/84—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter using microorganisms or biological material, e.g. enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Nutrition Science (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
DE2207523A 1971-02-17 1972-02-17 Verfahren zur enzymatischen entfernung von bitterstoffen aus fruchtsaeften Pending DE2207523A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20645/71A IT1050128B (it) 1971-02-17 1971-02-17 Procedimento per la deamarizzazione enzimatica dei succhi di frutta

Publications (1)

Publication Number Publication Date
DE2207523A1 true DE2207523A1 (de) 1973-04-26

Family

ID=11169979

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2207523A Pending DE2207523A1 (de) 1971-02-17 1972-02-17 Verfahren zur enzymatischen entfernung von bitterstoffen aus fruchtsaeften

Country Status (15)

Country Link
JP (1) JPS531825B1 (enrdf_load_stackoverflow)
AT (1) AT318374B (enrdf_load_stackoverflow)
AU (1) AU468772B2 (enrdf_load_stackoverflow)
BE (1) BE779415A (enrdf_load_stackoverflow)
CH (1) CH551155A (enrdf_load_stackoverflow)
DE (1) DE2207523A1 (enrdf_load_stackoverflow)
DK (1) DK132782C (enrdf_load_stackoverflow)
ES (1) ES400246A1 (enrdf_load_stackoverflow)
FR (1) FR2125539B1 (enrdf_load_stackoverflow)
GB (1) GB1368854A (enrdf_load_stackoverflow)
IL (1) IL38750A (enrdf_load_stackoverflow)
IT (1) IT1050128B (enrdf_load_stackoverflow)
LU (1) LU64790A1 (enrdf_load_stackoverflow)
NL (1) NL7202130A (enrdf_load_stackoverflow)
ZA (1) ZA721059B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116331A (en) * 1975-06-02 1978-09-26 Curry Byron V Heat installed multi-pack carrier, machine and method

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439458A (en) * 1982-04-26 1984-03-27 The Coca-Cola Company Preparation of citrus juices, concentrates and dried powders which are reduced in bitterness
JPS6021B2 (ja) * 1982-11-30 1985-01-05 麒麟麦酒株式会社 乳酸菌飲料およびその製造法
DK377488A (da) * 1987-07-08 1989-01-09 Steirische Magnesit Ind Ag Enzymimmobilisat til behandling af frugt- og groentsagssafter samt fremgangsmaade til dets fremstilling
JPH07243489A (ja) * 1994-03-02 1995-09-19 Ind Technol Res Inst 可変速巻取装置
US5817354A (en) * 1996-08-22 1998-10-06 Sepragen Corporation High throughput debittering
CN109266490A (zh) * 2018-11-14 2019-01-25 重庆三峡职业学院 一种无苦味玫瑰香橙果酒的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950974A (en) * 1958-05-26 1960-08-30 Rohm & Haas Conversion of flavonoid glycosides
IL32406A (en) * 1968-06-26 1973-01-30 Snam Progetti Enzyme preparations comprising a solution or dispersion of enzyme occluded in filaments of cellulose esters or synthetic polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116331A (en) * 1975-06-02 1978-09-26 Curry Byron V Heat installed multi-pack carrier, machine and method

Also Published As

Publication number Publication date
AU3904372A (en) 1973-08-23
IT1050128B (it) 1981-03-10
AT318374B (de) 1974-10-10
JPS531825B1 (enrdf_load_stackoverflow) 1978-01-23
AU468772B2 (en) 1976-01-22
BE779415A (fr) 1972-06-16
DK132782C (da) 1976-07-12
IL38750A0 (en) 1972-04-27
FR2125539B1 (enrdf_load_stackoverflow) 1974-10-18
GB1368854A (en) 1974-10-02
ES400246A1 (es) 1974-12-16
ZA721059B (en) 1972-11-29
LU64790A1 (enrdf_load_stackoverflow) 1972-07-04
DK132782B (da) 1976-02-09
NL7202130A (enrdf_load_stackoverflow) 1972-08-21
FR2125539A1 (enrdf_load_stackoverflow) 1972-09-29
CH551155A (fr) 1974-07-15
IL38750A (en) 1975-08-31

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