DD129735A5 - Entkoffeinisierungsverfahren - Google Patents

Entkoffeinisierungsverfahren

Info

Publication number: DD129735A5
Authority: DD; German Democratic Republic
Prior art keywords: entkoffeinisierungsverfahren
Prior art date: 1976-05-27

Application number

DD7700199130A

Other languages

English (en)

Inventor

Geoffrey Margolis

Dean F Rushmore

Richard T Liu

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.)

1976-05-27

Filing date

1977-05-25

Publication date

1978-02-08

1977-05-25 Application filed by Nestle Sa filed Critical Nestle Sa

1978-02-08 Publication of DD129735A5 publication Critical patent/DD129735A5/de

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)

DD7700199130A 1976-05-27 1977-05-25 Entkoffeinisierungsverfahren DD129735A5 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
DD129735A5 true DD129735A5 (de)	1978-02-08

Family

ID=24773716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD7700199130A DD129735A5 (de)	1976-05-27	1977-05-25	Entkoffeinisierungsverfahren

Country Status (29)

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

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 (de) *	1981-10-28	1983-05-04	General Foods Corporation	Verfahren zur Herstellung von Kaffee extrakt mit hoher Ergiebigkeit und hervorragendem Geschmack
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

Family Cites Families (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
ZA757059B (en) *	1974-11-27	1976-11-24	Nestle Sa	Decaffeination process
AR204886A1 (es) *	1974-11-27	1976-03-05	Nestle Sa	Procedimiento para la descafeinacion de materias vegetale

1977
- 1977-04-27 ZA ZA00772528A patent/ZA772528B/xx unknown
- 1977-04-27 CA CA277,172A patent/CA1096229A/en not_active Expired
- 1977-04-27 DK DK184277A patent/DK184277A/da not_active Application Discontinuation
- 1977-04-28 IL IL51963A patent/IL51963A/xx unknown
- 1977-04-28 IN IN637/CAL/77A patent/IN145529B/en unknown
- 1977-04-28 NZ NZ183958A patent/NZ183958A/xx unknown
- 1977-04-28 SE SE7704915A patent/SE432176B/xx not_active IP Right Cessation
- 1977-04-29 IT IT23045/77A patent/IT1080379B/it active
- 1977-05-02 GB GB18306/77A patent/GB1540170A/en not_active Expired
- 1977-05-05 PH PH19737A patent/PH12839A/en unknown
- 1977-05-05 CS CS772974A patent/CS247052B2/cs unknown
- 1977-05-10 GR GR53422A patent/GR63197B/el unknown
- 1977-05-13 DE DE19772721765 patent/DE2721765A1/de not_active Withdrawn
- 1977-05-13 CH CH599677A patent/CH620344A5/fr not_active IP Right Cessation
- 1977-05-16 BE BE177650A patent/BE854721A/xx not_active IP Right Cessation
- 1977-05-20 AU AU25358/77A patent/AU509537B2/en not_active Expired
- 1977-05-23 NO NO771794A patent/NO145813C/no unknown
- 1977-05-25 OA OA56179A patent/OA05670A/xx unknown
- 1977-05-25 DD DD7700199130A patent/DD129735A5/de unknown
- 1977-05-25 PL PL19840377A patent/PL198403A1/xx not_active IP Right Cessation
- 1977-05-25 LU LU77411A patent/LU77411A1/xx unknown
- 1977-05-26 ES ES459165A patent/ES459165A1/es not_active Expired
- 1977-05-26 FR FR7716141A patent/FR2352497A1/fr active Granted
- 1977-05-26 YU YU01316/77A patent/YU39093B/xx unknown
- 1977-05-26 AT AT377577A patent/AT357409B/de not_active IP Right Cessation
- 1977-05-26 JP JP52061709A patent/JPS5941378B2/ja not_active Expired
- 1977-05-26 NL NL7705816A patent/NL7705816A/xx not_active Application Discontinuation
- 1977-05-27 AR AR267798A patent/AR217431A1/es active
- 1977-05-27 IE IE1099/77A patent/IE45069B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
LU77411A1 (de)	1977-09-09
AT357409B (de)	1980-07-10
PL198403A1 (pl)	1978-01-30
ATA377577A (de)	1979-11-15
GR63197B (en)	1979-10-04
PH12839A (en)	1979-09-05
IT1080379B (it)	1985-05-16
CH620344A5 (en)	1980-11-28
NO145813B (no)	1982-03-01
JPS52145561A (en)	1977-12-03
NO771794L (no)	1977-11-29
AU509537B2 (en)	1980-05-15
NO145813C (no)	1982-06-09
FR2352497A1 (fr)	1977-12-23
CA1096229A (en)	1981-02-24
ES459165A1 (es)	1978-04-16
DE2721765A1 (de)	1977-12-08
SE432176B (sv)	1984-03-26
DK184277A (da)	1977-11-28
ZA772528B (en)	1978-04-26
BE854721A (fr)	1977-11-16
FR2352497B1 (de)	1982-11-19
IE45069L (en)	1977-11-27
JPS5941378B2 (ja)	1984-10-06
YU39093B (en)	1984-04-30
GB1540170A (en)	1979-02-07
NL7705816A (nl)	1977-11-29
IL51963A0 (en)	1977-06-30
CS247052B2 (en)	1986-11-13
YU131677A (en)	1982-08-31
OA05670A (fr)	1981-05-31
SE7704915L (sv)	1977-11-28
IL51963A (en)	1980-03-31
IE45069B1 (en)	1982-06-16
NZ183958A (en)	1979-10-25
AR217431A1 (es)	1980-03-31
IN145529B (de)	1978-11-04
AU2535877A (en)	1978-11-23

Publication	Publication Date	Title
AT344629B (de)	1978-08-10	Siebfeld
ATA204777A (de)	1983-06-15	Schischu
AT353866B (de)	1979-12-10	Hoergeraet
AT349288B (de)	1979-03-26	Ruehrwerksmuehle
AT359262B (de)	1980-10-27	Raffstore
DD132036A5 (de)	1978-08-16	Magnetbandkassettengeraet
ATA505377A (de)	1979-09-15	Ruehrwerksmuehle
FI773578A (fi)	1978-06-15	El-batteri
AT378100B (de)	1985-06-10	Halmerntegeraet
AT370310B (de)	1983-03-25	Elektrokardioskop
ATA335176A (de)	1978-02-15	Webschaft
AT349360B (de)	1979-04-10	Unmagnetische tretmine
BE846205A (fr)	1977-03-15	M-alkyldiphenylamines
AT358854B (de)	1980-10-10	Kruemelwalze
ATA75676A (de)	1978-03-15	Springmine
BE850709A (fr)	1977-05-16	Acetanilido-piperazines
AT356871B (de)	1980-05-27	Saegegatter
ATA667577A (de)	1982-11-15	Skibob
ATA145177A (de)	1978-02-15	Sheddach
DD129735A5 (de)	1978-02-08	Entkoffeinisierungsverfahren
DK379077A (da)	1978-03-01	Diurethaner
FI773408A (fi)	1978-05-13	Glasfiberappretur
ATA115877A (de)	1978-01-15	Deodorantien
BE850710A (fr)	1977-05-16	N-phenacyl-piperazines
ATA480076A (de)	1982-06-15	Kipplager