FR2352497A1 - Procede de decafeination d'un extrait aqueux de matieres vegetales - Google Patents

Procede de decafeination d'un extrait aqueux de matieres vegetales

Info

Publication number
FR2352497A1
FR2352497A1 FR7716141A FR7716141A FR2352497A1 FR 2352497 A1 FR2352497 A1 FR 2352497A1 FR 7716141 A FR7716141 A FR 7716141A FR 7716141 A FR7716141 A FR 7716141A FR 2352497 A1 FR2352497 A1 FR 2352497A1
Authority
FR
France
Prior art keywords
decafeination
aqueous extract
plant materials
plant
extract
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
FR7716141A
Other languages
English (en)
French (fr)
Other versions
FR2352497B1 (it
Inventor
Geoffrey Margolis
Dean F Rushmore
Richard Tien-Szu Liu
Charles H Anderson
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.)
Societe des Produits Nestle SA
Nestle SA
Original Assignee
Societe des Produits Nestle SA
Nestle SA
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 Societe des Produits Nestle SA, Nestle SA filed Critical Societe des Produits Nestle SA
Publication of FR2352497A1 publication Critical patent/FR2352497A1/fr
Application granted granted Critical
Publication of FR2352497B1 publication Critical patent/FR2352497B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/20—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
    • A23F5/22—Reducing or removing alkaloid content from coffee extract
    • A23F5/226—Reducing or removing alkaloid content from coffee extract by extraction with selective solvents
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/36—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
    • A23F3/38—Reducing or removing alkaloid content from tea extract

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Tea And Coffee (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7716141A 1976-05-27 1977-05-26 Procede de decafeination d'un extrait aqueux de matieres vegetales Granted FR2352497A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69073276A 1976-05-27 1976-05-27

Publications (2)

Publication Number Publication Date
FR2352497A1 true FR2352497A1 (fr) 1977-12-23
FR2352497B1 FR2352497B1 (it) 1982-11-19

Family

ID=24773716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716141A Granted FR2352497A1 (fr) 1976-05-27 1977-05-26 Procede de decafeination d'un extrait aqueux de matieres vegetales

Country Status (29)

Country Link
JP (1) JPS5941378B2 (it)
AR (1) AR217431A1 (it)
AT (1) AT357409B (it)
AU (1) AU509537B2 (it)
BE (1) BE854721A (it)
CA (1) CA1096229A (it)
CH (1) CH620344A5 (it)
CS (1) CS247052B2 (it)
DD (1) DD129735A5 (it)
DE (1) DE2721765A1 (it)
DK (1) DK184277A (it)
ES (1) ES459165A1 (it)
FR (1) FR2352497A1 (it)
GB (1) GB1540170A (it)
GR (1) GR63197B (it)
IE (1) IE45069B1 (it)
IL (1) IL51963A (it)
IN (1) IN145529B (it)
IT (1) IT1080379B (it)
LU (1) LU77411A1 (it)
NL (1) NL7705816A (it)
NO (1) NO145813C (it)
NZ (1) NZ183958A (it)
OA (1) OA05670A (it)
PH (1) PH12839A (it)
PL (1) PL198403A1 (it)
SE (1) SE432176B (it)
YU (1) YU39093B (it)
ZA (1) ZA772528B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042294A1 (en) * 1980-06-16 1981-12-23 General Foods Corporation Adsorption decaffeination
EP0078121A1 (en) * 1981-10-28 1983-05-04 General Foods Corporation Process for producing high yield coffee extract with superior flavor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286108A (en) * 1994-02-01 1995-08-09 Surinder Pal Grewal A method of preparing coffee beans
JP6143808B2 (ja) * 2015-05-28 2017-06-07 曽田香料株式会社 水溶液中の溶質成分の抽出法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE48106C (de) * B. chateau in Paris, 75 RueSainte Dominique Verfahren zur Herstellung von concentrirten Kaffee-Extrakten
FR707106A (fr) * 1930-03-07 1931-07-03 Procédé pour la préparation de fèves de café décaféinées
BE835556A (fr) * 1974-11-27 1976-05-13 Procede de production d'une matiere vegetale decafeinee et produit obtenu
DE2548916A1 (de) * 1974-11-27 1976-08-12 Nestle Sa Verfahren zur entkoffeinisierung von pflanzlichen materialien

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE48106C (de) * B. chateau in Paris, 75 RueSainte Dominique Verfahren zur Herstellung von concentrirten Kaffee-Extrakten
FR707106A (fr) * 1930-03-07 1931-07-03 Procédé pour la préparation de fèves de café décaféinées
BE835556A (fr) * 1974-11-27 1976-05-13 Procede de production d'une matiere vegetale decafeinee et produit obtenu
DE2548916A1 (de) * 1974-11-27 1976-08-12 Nestle Sa Verfahren zur entkoffeinisierung von pflanzlichen materialien

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042294A1 (en) * 1980-06-16 1981-12-23 General Foods Corporation Adsorption decaffeination
EP0078121A1 (en) * 1981-10-28 1983-05-04 General Foods Corporation Process for producing high yield coffee extract with superior flavor

Also Published As

Publication number Publication date
OA05670A (fr) 1981-05-31
AT357409B (de) 1980-07-10
ZA772528B (en) 1978-04-26
IE45069L (en) 1977-11-27
PH12839A (en) 1979-09-05
LU77411A1 (it) 1977-09-09
AR217431A1 (es) 1980-03-31
ATA377577A (de) 1979-11-15
BE854721A (fr) 1977-11-16
CH620344A5 (en) 1980-11-28
NL7705816A (nl) 1977-11-29
IE45069B1 (en) 1982-06-16
IL51963A (en) 1980-03-31
SE432176B (sv) 1984-03-26
DK184277A (da) 1977-11-28
YU39093B (en) 1984-04-30
JPS52145561A (en) 1977-12-03
YU131677A (en) 1982-08-31
IL51963A0 (en) 1977-06-30
CA1096229A (en) 1981-02-24
NZ183958A (en) 1979-10-25
IN145529B (it) 1978-11-04
AU509537B2 (en) 1980-05-15
NO145813C (no) 1982-06-09
GB1540170A (en) 1979-02-07
GR63197B (en) 1979-10-04
CS247052B2 (en) 1986-11-13
DE2721765A1 (de) 1977-12-08
FR2352497B1 (it) 1982-11-19
DD129735A5 (de) 1978-02-08
PL198403A1 (pl) 1978-01-30
JPS5941378B2 (ja) 1984-10-06
IT1080379B (it) 1985-05-16
AU2535877A (en) 1978-11-23
NO145813B (no) 1982-03-01
ES459165A1 (es) 1978-04-16
NO771794L (no) 1977-11-29
SE7704915L (sv) 1977-11-28

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