MX9706465A - Procedimiento de extraccion de cafe y producto. - Google Patents

Procedimiento de extraccion de cafe y producto.

Info

Publication number
MX9706465A
MX9706465A MX9706465A MX9706465A MX9706465A MX 9706465 A MX9706465 A MX 9706465A MX 9706465 A MX9706465 A MX 9706465A MX 9706465 A MX9706465 A MX 9706465A MX 9706465 A MX9706465 A MX 9706465A
Authority
MX
Mexico
Prior art keywords
coffee
degree
extraction
extracted
stage
Prior art date
Application number
MX9706465A
Other languages
English (en)
Other versions
MXPA97006465A (es
Inventor
Klaus Schlecht
Claude Rene Lebet
Valerie Leloup
Elke Gerhard Rieben
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 MX9706465A publication Critical patent/MX9706465A/es
Publication of MXPA97006465A publication Critical patent/MXPA97006465A/es

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
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • 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
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/26—Extraction of water-soluble constituents
    • A23F5/262—Extraction of water-soluble constituents the extraction liquid flows through a stationary bed of solid substances, e.g. in percolation columns
    • 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
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/36—Further treatment of dried coffee extract; Preparations produced thereby, e.g. instant coffee

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)

Abstract

Se describe un procedimiento para la extraccion contracorriente de solidos de café soluble. Los solidos de café soluble son extraídos de café tostado y molido en una primer etapa de extraccion utilizando un líquido de extraccion primario a una temperatura de 80 degree C a 160 degree C. Después, los solidos de café soluble son extraídos de las moliendas parcialmente extraídas en una segunda etapa de extraccion utilizando un líquido de extraccion secundario a una temperatura de 160 degree Ca 180 degree C, los granos de café teniendo por lo menos 25% en peso de solidos de café soluble extraído de los mismos. Los granos de café obtenidos de la segunda etapa de extraccion son drenados y térmicamente hidrolizados en una etapa de hidrolisis a una temperatura de 160 degree C a 320 degree C, durante 1 a 15 minutos. Los solidos de café soluble son extraídos de los granos de café hidrolizado en una tercera etapa de extraccion utilizando un líquido de extraccion terciario a una temperatura de 170 degree C a 195 degree C para proporcionar granos de café extraído y un extracto de café hidrolizado.
MXPA/A/1997/006465A 1996-08-26 1997-08-25 Procedimiento de extraccion de cafe y producto MXPA97006465A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96202356A EP0826308B1 (en) 1996-08-26 1996-08-26 Coffee extraction process and product
EP96202356 1996-08-26

Publications (2)

Publication Number Publication Date
MX9706465A true MX9706465A (es) 1998-08-30
MXPA97006465A MXPA97006465A (es) 1998-11-12

Family

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Also Published As

Publication number Publication date
US5897903A (en) 1999-04-27
ES2153536T3 (es) 2001-03-01
UY24679A1 (es) 1998-01-30
CN1174665A (zh) 1998-03-04
KR19980019026A (ko) 1998-06-05
JP3798523B2 (ja) 2006-07-19
DE69611363T2 (de) 2001-04-26
GR3035490T3 (en) 2001-05-31
JPH1066507A (ja) 1998-03-10
KR100442917B1 (ko) 2004-12-30
EP0826308B1 (en) 2000-12-27
CO4810310A1 (es) 1999-06-30
PT826308E (pt) 2001-04-30
ATE198256T1 (de) 2001-01-15
EP0826308A1 (en) 1998-03-04
AR009324A1 (es) 2000-04-12
CN1080090C (zh) 2002-03-06
PE101498A1 (es) 1999-01-25
MA24301A1 (fr) 1998-04-01
BR9704520A (pt) 1998-10-27
AU3527397A (en) 1998-03-05
CA2213022C (en) 2006-05-16
AU731753B2 (en) 2001-04-05
BR9704520B1 (pt) 2009-01-13
MY117249A (en) 2004-06-30
ZA977208B (en) 1999-02-12
DE69611363D1 (de) 2001-02-01
AU731753C (en) 2001-11-29
CA2213022A1 (en) 1998-02-26
NZ328534A (en) 1999-01-28

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