ES8602363A1 - Un procedimiento para eliminar la cafeina y sustancias que son potencialmente perjudiciales para la salud - Google Patents

Un procedimiento para eliminar la cafeina y sustancias que son potencialmente perjudiciales para la salud

Info

Publication number
ES8602363A1
ES8602363A1 ES541126A ES541126A ES8602363A1 ES 8602363 A1 ES8602363 A1 ES 8602363A1 ES 541126 A ES541126 A ES 541126A ES 541126 A ES541126 A ES 541126A ES 8602363 A1 ES8602363 A1 ES 8602363A1
Authority
ES
Spain
Prior art keywords
coffee
caffeine
acid compounds
chlorogenic acid
obtainable
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.)
Expired
Application number
ES541126A
Other languages
English (en)
Other versions
ES541126A0 (es
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.)
Douwe Egberts Koninklijke Tabaksfabriek Koffiebranderijen Theehandel NV
Original Assignee
Douwe Egberts Koninklijke Tabaksfabriek Koffiebranderijen Theehandel NV
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 Douwe Egberts Koninklijke Tabaksfabriek Koffiebranderijen Theehandel NV filed Critical Douwe Egberts Koninklijke Tabaksfabriek Koffiebranderijen Theehandel NV
Publication of ES541126A0 publication Critical patent/ES541126A0/es
Publication of ES8602363A1 publication Critical patent/ES8602363A1/es
Expired 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
    • A23F5/206—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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

METODO PARA ELIMINAR LA CAFEINA Y LAS SUSTANCIAS POTENCIALMENTE PERJUDICIALES PARA LA SALUD DEL CAFE VERDE.CONSISTE EN SOMETER EL CAFE VERDE EN FORMA DE GRANOS O REDUCIDA, A EXTRACCION CON UN DISOLVENTE ORGANICO, CUYO PUNTO DE EBULLICION A LA PRESION ATMOSFERICA NO ES SUPERIOR A 150 C, AGUA Y UN ACIDO CON UN VALOR DE PKA INFERIOR A 5, EN CANTIDAD SUFICIENTE PARA SEPARAR LOS COMPUESTOS CLOROGENICOS DEL CAFE. EL EQUILIBRIO ENTRE EL CAFE Y LA FASE LIQUIDA DE EXTRACCION SE ALCANZA CUANDO ESTA FASE ES HOMOGENEA; SE SOMETE EL CAFE DESUES DE LA EXTRACCION A UN TRATAMIENTO CON VAPOR DE AGUA, SE SECA Y POSTERIORMENTE SE TUESTA DE MODO OPCIONAL.TIENE APLICACION PARA LA PREPARACION DE CAFE DESCAFEINADO.
ES541126A 1984-03-09 1985-03-08 Un procedimiento para eliminar la cafeina y sustancias que son potencialmente perjudiciales para la salud Expired ES8602363A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8400759A NL8400759A (nl) 1984-03-09 1984-03-09 Werkwijze voor de gelijktijdige verwijdering van caffeine en andere potentieel voor de gezondheid nadelige stoffen uit koffie.

Publications (2)

Publication Number Publication Date
ES541126A0 ES541126A0 (es) 1985-12-01
ES8602363A1 true ES8602363A1 (es) 1985-12-01

Family

ID=19843623

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541126A Expired ES8602363A1 (es) 1984-03-09 1985-03-08 Un procedimiento para eliminar la cafeina y sustancias que son potencialmente perjudiciales para la salud

Country Status (8)

Country Link
EP (1) EP0158381B1 (es)
JP (1) JPS60259145A (es)
AT (1) ATE36803T1 (es)
CA (1) CA1240550A (es)
DE (1) DE3564649D1 (es)
DK (1) DK164724C (es)
ES (1) ES8602363A1 (es)
NL (1) NL8400759A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5288511A (en) * 1990-08-23 1994-02-22 Liquid Carbonic Corporation Supercritical carbon dioxide decaffeination of acidified coffee
DE4316654A1 (de) * 1993-05-12 1995-01-12 Inst Technologie Und Umweltsch Verfahren zur Abreicherung von Coffein und Chlorogensäuren aus Rohkaffee
FR2734479B1 (fr) * 1995-05-23 1997-07-11 Berkem Sa Preparation d'un extrait vegetal ayant des proprietes d'ecran total vis-a-vis des uv, extrait vegetal obtenu, son utilisation et composition cosmetique ou pharmaceutique contenant ledit extrait
IT1296083B1 (it) * 1997-11-07 1999-06-09 Demus S P A Perfezionamenti di un procedimento per rimuovere micotossine da una partita di caffe' verde
US6458392B1 (en) * 2000-07-12 2002-10-01 Kao Corporation Preventive, alleviative or remedy for hypertension
JP4842680B2 (ja) 2006-03-28 2011-12-21 花王株式会社 クロロゲン酸類含有物の製造方法
EP2382868A1 (en) * 2010-04-30 2011-11-02 Tchibo GmbH Healthy coffee and method of its production
WO2015189857A1 (en) * 2014-06-13 2015-12-17 Goel, Pawan Kumar Green coffee bean extract and method thereof
PL234000B1 (pl) * 2016-06-13 2019-12-31 Troczynski Marcin Rene Coffee Pads Magmar Sposób modyfikacji naturalnej kawy ziarnistej
KR102459542B1 (ko) * 2020-11-26 2022-10-27 한남대학교 산학협력단 과산화수소 및 자외선 조사에 의한 커피 찌꺼기의 카페인 저감방법
CN113336755B (zh) * 2021-06-04 2023-03-28 北京理工大学 一种分离纯化葫芦巴碱、绿原酸和咖啡因的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE227380C (es) * 1907-08-03
FR438437A (fr) * 1911-03-16 1912-05-17 Kaffee-Patent-Aktiengesellschaft Procédé de décaféination du café en grains
US1629512A (en) * 1924-05-06 1927-05-24 Kundig Fritz Process for the production of coffee free from caffeine
DE2740628A1 (de) * 1976-09-13 1978-03-23 Procter & Gamble Verfahren zur herstellung von koffeinfreiem kaffee
NL8203139A (nl) * 1982-08-09 1984-03-01 Douwe Egberts Tabaksfab Werkwijze voor het decaffeineren van groene koffie.

Also Published As

Publication number Publication date
NL8400759A (nl) 1985-10-01
DE3564649D1 (en) 1988-10-06
CA1240550A (en) 1988-08-16
ATE36803T1 (de) 1988-09-15
ES541126A0 (es) 1985-12-01
EP0158381B1 (en) 1988-08-31
EP0158381A1 (en) 1985-10-16
DK109185A (da) 1985-09-10
DK164724B (da) 1992-08-10
JPS6122934B2 (es) 1986-06-03
DK109185D0 (da) 1985-03-08
DK164724C (da) 1992-12-28
JPS60259145A (ja) 1985-12-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010201