AT349872B - Verfahren zur entcoffeinierung von kaffee - Google Patents

Verfahren zur entcoffeinierung von kaffee

Info

Publication number
AT349872B
AT349872B AT576976A AT576976A AT349872B AT 349872 B AT349872 B AT 349872B AT 576976 A AT576976 A AT 576976A AT 576976 A AT576976 A AT 576976A AT 349872 B AT349872 B AT 349872B
Authority
AT
Austria
Prior art keywords
decaffeinating coffee
decaffeinating
coffee
Prior art date
Application number
AT576976A
Other languages
English (en)
Other versions
ATA576976A (de
Original Assignee
Studiengesellschaft Kohle Mbh
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 Studiengesellschaft Kohle Mbh filed Critical Studiengesellschaft Kohle Mbh
Priority to AT576976A priority Critical patent/AT349872B/de
Priority to US05/798,744 priority patent/US4247570A/en
Priority to GR53833A priority patent/GR66077B/el
Priority to HU77SU951A priority patent/HU176162B/hu
Priority to AR268402A priority patent/AR220520A1/es
Priority to DK320777A priority patent/DK147724C/da
Priority to PT66807A priority patent/PT66807B/pt
Priority to CH874777A priority patent/CH626235A5/de
Priority to DE2732103A priority patent/DE2732103C3/de
Priority to CA282,825A priority patent/CA1089699A/en
Priority to TR19847A priority patent/TR19847A/xx
Priority to NL7707923A priority patent/NL7707923A/xx
Priority to ES460832A priority patent/ES460832A1/es
Priority to GB30224/77A priority patent/GB1554971A/en
Priority to NO772566A priority patent/NO143830C/no
Priority to BE179477A priority patent/BE856955A/fr
Priority to IT25875/77A priority patent/IT1085099B/it
Priority to JP52087214A priority patent/JPS5941377B2/ja
Priority to DD7700200161A priority patent/DD131128A5/de
Priority to MX77100832U priority patent/MX5061E/es
Priority to FR7722060A priority patent/FR2360260A1/fr
Priority to BR7704776A priority patent/BR7704776A/pt
Priority to LU77805A priority patent/LU77805A1/xx
Priority to SU772508750A priority patent/SU702997A3/ru
Priority to SE7708384A priority patent/SE432346B/xx
Priority to IE1519/77A priority patent/IE45986B1/en
Priority to OA56228A priority patent/OA05712A/xx
Priority to IN1169/CAL/77A priority patent/IN151899B/en
Publication of ATA576976A publication Critical patent/ATA576976A/de
Application granted granted Critical
Publication of AT349872B publication Critical patent/AT349872B/de
Priority to KE3061A priority patent/KE3061A/xx

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
    • A23F5/206—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof by extraction of the beans with selective solvents other than water or aqueous bean extracts, including supercritical gases

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)
AT576976A 1976-08-04 1976-08-04 Verfahren zur entcoffeinierung von kaffee AT349872B (de)

Priority Applications (29)

Application Number Priority Date Filing Date Title
AT576976A AT349872B (de) 1976-08-04 1976-08-04 Verfahren zur entcoffeinierung von kaffee
US05/798,744 US4247570A (en) 1976-08-04 1977-05-19 Process for the decaffeination of coffee
GR53833A GR66077B (de) 1976-08-04 1977-06-29
AR268402A AR220520A1 (es) 1976-08-04 1977-07-11 Procedimiento de descafeinizacion de cafe
HU77SU951A HU176162B (en) 1976-08-04 1977-07-11 Process for producing coffein-free coffee
DK320777A DK147724C (da) 1976-08-04 1977-07-14 Fremgangsmaade til fjernelse af koffein fra kaffe
PT66807A PT66807B (en) 1976-08-04 1977-07-14 Process for extracting caffein from coffee
CH874777A CH626235A5 (de) 1976-08-04 1977-07-14
DE2732103A DE2732103C3 (de) 1976-08-04 1977-07-15 Verfahren zur Entcoffeinierung von Kaffee
CA282,825A CA1089699A (en) 1976-08-04 1977-07-15 Process for the decaffeination of coffee
TR19847A TR19847A (tr) 1976-08-04 1977-07-15 Kahveden kafeinin uzaklastirilmasina mahsus usul
NL7707923A NL7707923A (nl) 1976-08-04 1977-07-15 Werkwijze voor het decaffeineren van koffie.
ES460832A ES460832A1 (es) 1976-08-04 1977-07-16 Procedimiento para descafeinar cafe.
BE179477A BE856955A (fr) 1976-08-04 1977-07-19 Procede pour decafeiner le cafe
GB30224/77A GB1554971A (en) 1976-08-04 1977-07-19 Process for the decaffeination of coffee
IT25875/77A IT1085099B (it) 1976-08-04 1977-07-19 Procedimento per decaffeinare caffe'
JP52087214A JPS5941377B2 (ja) 1976-08-04 1977-07-19 コ−ヒ−の脱カフエイン法
DD7700200161A DD131128A5 (de) 1976-08-04 1977-07-19 Verfahren zur entcoffeinierung von kaffee
MX77100832U MX5061E (es) 1976-08-04 1977-07-19 Un procedimiento mejorado para la descafeinacion de cafe
FR7722060A FR2360260A1 (fr) 1976-08-04 1977-07-19 Procede pour decafeiner le cafe
NO772566A NO143830C (no) 1976-08-04 1977-07-19 Fremgangsmaate for fjerning av koffein fra kaffe.
BR7704776A BR7704776A (pt) 1976-08-04 1977-07-20 Processo para descafeinacao de cafe
LU77805A LU77805A1 (de) 1976-08-04 1977-07-20
SU772508750A SU702997A3 (ru) 1976-08-04 1977-07-20 Способ удалени кофеина из кофе
SE7708384A SE432346B (sv) 1976-08-04 1977-07-20 Forfarande for dekoffeinering av kaffe genom behandling med fuktig koldioxid
IE1519/77A IE45986B1 (en) 1976-08-04 1977-07-20 A process for the decaffeination of coffee
OA56228A OA05712A (fr) 1976-08-04 1977-07-20 Procédé pour décaféiner le café
IN1169/CAL/77A IN151899B (de) 1976-08-04 1977-07-30
KE3061A KE3061A (en) 1976-08-04 1980-06-30 A process for the decaffeination of coffee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT576976A AT349872B (de) 1976-08-04 1976-08-04 Verfahren zur entcoffeinierung von kaffee

Publications (2)

Publication Number Publication Date
ATA576976A ATA576976A (de) 1978-09-15
AT349872B true AT349872B (de) 1979-04-25

Family

ID=3579431

Family Applications (1)

Application Number Title Priority Date Filing Date
AT576976A AT349872B (de) 1976-08-04 1976-08-04 Verfahren zur entcoffeinierung von kaffee

Country Status (3)

Country Link
AT (1) AT349872B (de)
BE (1) BE856955A (de)
SU (1) SU702997A3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070026005A (ko) * 2005-09-01 2007-03-08 카오카부시키가이샤 정제 녹차 추출물의 제조 방법
FR2949977A1 (fr) * 2009-09-16 2011-03-18 Phu Xuan Nguyen Dispositif a 2 ou 3 autoclaves couples dans des systemes d'extracteur dynamique a solvants supercritiques

Also Published As

Publication number Publication date
SU702997A3 (ru) 1979-12-05
ATA576976A (de) 1978-09-15
BE856955A (fr) 1978-01-19

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