PL198403A1 - METHOD OF REMOVING CAFFEINE FROM WATER EXTRACTS FROM PLANT RAW MATERIALS - Google Patents

METHOD OF REMOVING CAFFEINE FROM WATER EXTRACTS FROM PLANT RAW MATERIALS

Info

Publication number
PL198403A1
PL198403A1 PL19840377A PL19840377A PL198403A1 PL 198403 A1 PL198403 A1 PL 198403A1 PL 19840377 A PL19840377 A PL 19840377A PL 19840377 A PL19840377 A PL 19840377A PL 198403 A1 PL198403 A1 PL 198403A1
Authority
PL
Poland
Prior art keywords
raw materials
plant raw
water extracts
removing caffeine
caffeine
Prior art date
Application number
PL19840377A
Other languages
Polish (pl)
Inventor
Geoffrey Margolis
Dean F Rushmore
Liu Richard Tien-Szu
Charles H Anderson
Original Assignee
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 Nestle Sa filed Critical Nestle Sa
Publication of PL198403A1 publication Critical patent/PL198403A1/en

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)
PL19840377A 1976-05-27 1977-05-25 METHOD OF REMOVING CAFFEINE FROM WATER EXTRACTS FROM PLANT RAW MATERIALS PL198403A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
PL198403A1 true PL198403A1 (en) 1978-01-30

Family

ID=24773716

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19840377A PL198403A1 (en) 1976-05-27 1977-05-25 METHOD OF REMOVING CAFFEINE FROM WATER EXTRACTS FROM PLANT RAW MATERIALS

Country Status (29)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324840A (en) * 1980-06-16 1982-04-13 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
GB2286108A (en) * 1994-02-01 1995-08-09 Surinder Pal Grewal A method of preparing coffee beans
JP6143808B2 (en) * 2015-05-28 2017-06-07 曽田香料株式会社 Extraction method of solute components in aqueous solution

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE48106C (en) * B. chateau in Paris, 75 RueSainte Dominique Process for the production of concentrated coffee extracts
FR707106A (en) * 1930-03-07 1931-07-03 Process for the preparation of decaffeinated coffee beans
AR204886A1 (en) * 1974-11-27 1976-03-05 Nestle Sa PROCEDURE FOR THE DECAFFEINATION OF VEGETABLE MATTERS
ZA757059B (en) * 1974-11-27 1976-11-24 Nestle Sa Decaffeination process

Also Published As

Publication number Publication date
YU131677A (en) 1982-08-31
GB1540170A (en) 1979-02-07
NO145813B (en) 1982-03-01
FR2352497A1 (en) 1977-12-23
ATA377577A (en) 1979-11-15
LU77411A1 (en) 1977-09-09
AU2535877A (en) 1978-11-23
NO771794L (en) 1977-11-29
SE432176B (en) 1984-03-26
DE2721765A1 (en) 1977-12-08
FR2352497B1 (en) 1982-11-19
IL51963A0 (en) 1977-06-30
PH12839A (en) 1979-09-05
DD129735A5 (en) 1978-02-08
JPS52145561A (en) 1977-12-03
JPS5941378B2 (en) 1984-10-06
NL7705816A (en) 1977-11-29
CA1096229A (en) 1981-02-24
BE854721A (en) 1977-11-16
GR63197B (en) 1979-10-04
OA05670A (en) 1981-05-31
CS247052B2 (en) 1986-11-13
IE45069L (en) 1977-11-27
DK184277A (en) 1977-11-28
IL51963A (en) 1980-03-31
IN145529B (en) 1978-11-04
ZA772528B (en) 1978-04-26
SE7704915L (en) 1977-11-28
YU39093B (en) 1984-04-30
AT357409B (en) 1980-07-10
NZ183958A (en) 1979-10-25
AU509537B2 (en) 1980-05-15
IE45069B1 (en) 1982-06-16
CH620344A5 (en) 1980-11-28
IT1080379B (en) 1985-05-16
AR217431A1 (en) 1980-03-31
NO145813C (en) 1982-06-09
ES459165A1 (en) 1978-04-16

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20080603