ES8402145A1 - Procedimiento para la obtencion de esencias aromatizantes enriquezidas. - Google Patents

Procedimiento para la obtencion de esencias aromatizantes enriquezidas.

Info

Publication number
ES8402145A1
ES8402145A1 ES517473A ES517473A ES8402145A1 ES 8402145 A1 ES8402145 A1 ES 8402145A1 ES 517473 A ES517473 A ES 517473A ES 517473 A ES517473 A ES 517473A ES 8402145 A1 ES8402145 A1 ES 8402145A1
Authority
ES
Spain
Prior art keywords
extraction
silica gel
flavours
enrichment
bed
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
ES517473A
Other languages
English (en)
Other versions
ES517473A0 (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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6146621&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8402145(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of ES8402145A1 publication Critical patent/ES8402145A1/es
Publication of ES517473A0 publication Critical patent/ES517473A0/es
Granted 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
    • A23F5/46—Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
    • A23F5/48—Isolation or recuperation of coffee flavour or coffee oil
    • A23F5/486—Isolation or recuperation of coffee flavour or coffee oil by distillation from beans, ground or not, e.g. stripping; Recovering volatile gases, e.g. roaster or grinder gases
    • 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
    • A23F5/46—Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
    • A23F5/48—Isolation or recuperation of coffee flavour or coffee oil
    • A23F5/50—Isolation or recuperation of coffee flavour or coffee oil from coffee extract
    • A23F5/505—Isolation or recuperation of coffee flavour or coffee oil from coffee extract by distillation, e.g. stripping the extract; Recovering volatile gases, e.g. during concentration
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
    • A23L27/11—Natural spices, flavouring agents or condiments; Extracts thereof obtained by solvent extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Nutrition Science (AREA)
  • Health & Medical Sciences (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Fats And Perfumes (AREA)
  • Seasonings (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Tea And Coffee (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION O ENRIQUECIMIENTO DE SUSTANCIAS AROMATICAS A PARTIR DE SOLUCIONES ACUOSAS. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, LA SOLUCION ACUOSA SE BOMBEA, BAJO UNA PRESION DE HASTA 100 BARES Y A UNA TEMPERATURA DE CONGELACION DE LA SOLUCION, A TRAVES DE UNA COLUMNA, QUE ESTA RELLENA CON UN ABSORBENTE POROSO, MODIFICADO SUPERFICIALMENTE CON RESTOS ORGANICOS, DE TAL MODO QUE QUEDAN RETENIDOS LOS PRODUCTOS AROMATIZANTES EN DICHA COLUMNA; SEGUNDA, DICHOS PRODUCTOS AROMATIZANTES SE RECUPERAN AL BOMBEAR A TRAVES DE DICHA COLUMNA UNA CANTIDAD PEQUEÑA DE UN DISOLVENTE ORGANICO; Y POR ULTIMO, LOS PRODUCTOS AROMATIZANTES REUPERADOS SE OBTIENEN EN FORMA DE SOLUCION ACUOSA CONCENTRADA EN EL MENCIONADO DISOLVENTE ORGANICO.
ES517473A 1981-11-19 1982-11-18 Procedimiento para la obtencion de esencias aromatizantes enriquezidas. Granted ES517473A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813145673 DE3145673A1 (de) 1981-11-19 1981-11-19 "verfahren zur gewinnung oder anreicherung von aromastoffen"

Publications (2)

Publication Number Publication Date
ES8402145A1 true ES8402145A1 (es) 1984-01-16
ES517473A0 ES517473A0 (es) 1984-01-16

Family

ID=6146621

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517473A Granted ES517473A0 (es) 1981-11-19 1982-11-18 Procedimiento para la obtencion de esencias aromatizantes enriquezidas.

Country Status (8)

Country Link
EP (1) EP0082284B1 (es)
JP (1) JPS5896699A (es)
AT (1) ATE22213T1 (es)
DE (2) DE3145673A1 (es)
ES (1) ES517473A0 (es)
IL (1) IL67258A (es)
MA (1) MA19647A1 (es)
ZA (1) ZA828427B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927566A (en) * 1988-01-12 1990-05-22 Nestec S.A. Oil and fat release method
GB2351978A (en) * 1999-07-13 2001-01-17 Cultor Corp Process for the production of essential oils
DE10322564A1 (de) * 2003-05-20 2004-12-09 Degussa Ag Verfahren zur selektiven Abtrennung von Wertstoffen
EP2075320A1 (de) * 2007-12-17 2009-07-01 Symrise GmbH & Co. KG Verfahren zur Herstellung eines Aromakonzentrates sowie ein Aromakonzentrat
US8158180B2 (en) 2007-12-17 2012-04-17 Symrise Gmbh & Co. Kg Process for the preparation of a flavoring concentrate
DE102016105997A1 (de) * 2016-04-01 2017-10-05 Flavologic Gmbh Adsorptionssystem und Verfahren zum Betreiben eines Adsorptionssystems
WO2017077084A1 (de) * 2015-11-06 2017-05-11 Flavologic Gmbh Adsorptionssystem und verfahren zum betreiben eines adsorptionssystems
JP2021502090A (ja) 2017-11-09 2021-01-28 シムライズ アーゲー 浸透による香料濃縮物の製造

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL39804A (en) * 1971-07-06 1975-03-13 Tobacco Res & Dev Extracting flavouring substances
CH591214A5 (es) * 1974-10-03 1977-09-15 Nestle Sa

Also Published As

Publication number Publication date
DE3145673A1 (de) 1983-05-26
DE3273371D1 (en) 1986-10-23
EP0082284B1 (de) 1986-09-17
JPS5896699A (ja) 1983-06-08
EP0082284A1 (de) 1983-06-29
IL67258A (en) 1986-11-30
ES517473A0 (es) 1984-01-16
IL67258A0 (en) 1983-03-31
MA19647A1 (fr) 1983-07-01
ATE22213T1 (de) 1986-10-15
ZA828427B (en) 1983-09-28

Similar Documents

Publication Publication Date Title
IT8022619A0 (it) Procedimento di idrogenazione selettiva di una frazione di idrocarburi contenente 2 o 3 atomi di carbonio per molecola.
EP0165568A3 (en) Process and device for the specific adsorption of heparin
ES8600690A1 (es) Procedimiento de purificar factores antihemofilicos y similares
ZA744857B (en) Method of reducing the nitrous vapour content of nitrous gaseous effluent
ES8105022A1 (es) Un procedimiento para la extraccion de un colorante de tipo autocianina de un producto natural derivado de plantas
GB1543590A (en) Process and apparatus for disinfecting natural water using silver ions
ES8402145A1 (es) Procedimiento para la obtencion de esencias aromatizantes enriquezidas.
GB1383989A (en) Apparatus for performing saturation analyses
GB8727099D0 (en) Compositions containing melantonin/homologues
GB1409233A (en) Method for purifying hydrogen sulphide-containing gas
TW332155B (en) Alumina-containing catalyst and process for the treatment of gases containing sulphur compounds
DE3461779D1 (en) Process for the purification of a water-c1-c2-alcohol mixture, produced by the industrial manufacture of ethanol, by means of an extraction agent
GB1312852A (en) Decontamination processes for radio-active liquids
DE3061735D1 (en) Process for the separation of ammonia and carbon dioxide from mixtures containing ammonia, carbon dioxide and water
HUT37625A (en) Process for production of derivatives os 4,5,6,7-tetrahydro-tiazolo /5-h-c/ piridin and medical preparatives containing as reagent such compounds
DE3660257D1 (en) Process for the preparation of thiotetronic acid
SE7500016L (es)
IL89401A0 (en) Medicaments containing 1,4-dihydropyridine derivatives for the treatment of alcohol addiction
GR3004622T3 (es)
AU2016576A (en) Process forthe reduction ofthe nitrous vapour content of gaseous nitrous effluents
EP0052253A3 (en) Process for winning metals from aqueous solutions
ES479476A1 (es) Procedimiento para la obtencion de celulosa.
PT78042A (en) Process for the preparation of deodorant sinalised adsorbents
GB1309749A (en) Treatment of clays
GB1118651A (en) Improvements in and relating to carbon adsorbents and method of making same