MA19647A1 - Procede pour isoler ou concentrer des substances aromatiques - Google Patents

Procede pour isoler ou concentrer des substances aromatiques

Info

Publication number
MA19647A1
MA19647A1 MA19859A MA19859A MA19647A1 MA 19647 A1 MA19647 A1 MA 19647A1 MA 19859 A MA19859 A MA 19859A MA 19859 A MA19859 A MA 19859A MA 19647 A1 MA19647 A1 MA 19647A1
Authority
MA
Morocco
Prior art keywords
aromatic substances
isolating
silica gel
bed
concentrating
Prior art date
Application number
MA19859A
Other languages
English (en)
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=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MA19647(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 MA19647A1 publication Critical patent/MA19647A1/fr

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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Fats And Perfumes (AREA)
  • Seasonings (AREA)
  • Tea And Coffee (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
MA19859A 1981-11-19 1982-11-17 Procede pour isoler ou concentrer des substances aromatiques MA19647A1 (fr)

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 (1)

Publication Number Publication Date
MA19647A1 true MA19647A1 (fr) 1983-07-01

Family

ID=6146621

Family Applications (1)

Application Number Title Priority Date Filing Date
MA19859A MA19647A1 (fr) 1981-11-19 1982-11-17 Procede pour isoler ou concentrer des substances aromatiques

Country Status (8)

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

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 (fr) * 2007-12-17 2009-07-01 Symrise GmbH & Co. KG Procédé destiné à la fabrication d'un concentré d'arômes et concentré d'arômes
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
US11118147B2 (en) * 2015-11-06 2021-09-14 Flavologic Gmbh Adsorption system and method for operating an adsorption system
US20210378275A1 (en) 2017-11-09 2021-12-09 Symrise Ag Production of flavor concentrates by osmosis

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 (fr) * 1974-10-03 1977-09-15 Nestle Sa

Also Published As

Publication number Publication date
EP0082284A1 (fr) 1983-06-29
DE3145673A1 (de) 1983-05-26
DE3273371D1 (en) 1986-10-23
JPS5896699A (ja) 1983-06-08
ES8402145A1 (es) 1984-01-16
EP0082284B1 (fr) 1986-09-17
IL67258A0 (en) 1983-03-31
ZA828427B (en) 1983-09-28
ATE22213T1 (de) 1986-10-15
ES517473A0 (es) 1984-01-16
IL67258A (en) 1986-11-30

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