SK500042021U1 - Prírodný vanilín - Google Patents

Prírodný vanilín Download PDF

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Publication number
SK500042021U1
SK500042021U1 SK50004-2021U SK500042021U SK500042021U1 SK 500042021 U1 SK500042021 U1 SK 500042021U1 SK 500042021 U SK500042021 U SK 500042021U SK 500042021 U1 SK500042021 U1 SK 500042021U1
Authority
SK
Slovakia
Prior art keywords
natural vanillin
vanillin
natural
hazen
color
Prior art date
Application number
SK50004-2021U
Other languages
English (en)
Other versions
SK9324Y1 (sk
Inventor
Martine Vibert
Alain Etchebarne
Original Assignee
Rhodia Operations
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 Rhodia Operations filed Critical Rhodia Operations
Publication of SK500042021U1 publication Critical patent/SK500042021U1/sk
Publication of SK9324Y1 publication Critical patent/SK9324Y1/sk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/783—Separation; Purification; Stabilisation; Use of additives by gas-liquid treatment, e.g. by gas-liquid absorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/258—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing —CHO groups
    • 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
    • A23L27/115—Natural spices, flavouring agents or condiments; Extracts thereof obtained by distilling, stripping, or recovering of volatiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/001—Processes specially adapted for distillation or rectification of fermented solutions
    • B01D3/002—Processes specially adapted for distillation or rectification of fermented solutions by continuous methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/148—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • B01D3/346—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas the gas being used for removing vapours, e.g. transport gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
    • 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
    • A23L27/20—Synthetic spices, flavouring agents or condiments
    • A23L27/24—Synthetic spices, flavouring agents or condiments prepared by fermentation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D2009/0086—Processes or apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13—Crystalline forms, e.g. polymorphs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Nutrition Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biotechnology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Seasonings (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

Technické riešenie sa týka prírodného vanilínu v pevnej forme, ktorého farba v 10 % hmotn. etanolovom roztoku má hodnotu nižšiu alebo rovnajúcu sa 400 Hazen.
SK500042021U 2017-02-08 2018-02-08 Prírodný vanilín SK9324Y1 (sk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FRFR1751021 2017-02-08
FR1751021A FR3062652B1 (fr) 2017-02-08 2017-02-08 Procede de purification de la vanilline naturelle

Publications (2)

Publication Number Publication Date
SK500042021U1 true SK500042021U1 (sk) 2021-05-26
SK9324Y1 SK9324Y1 (sk) 2021-09-29

Family

ID=58645223

Family Applications (1)

Application Number Title Priority Date Filing Date
SK500042021U SK9324Y1 (sk) 2017-02-08 2018-02-08 Prírodný vanilín

Country Status (12)

Country Link
US (1) US10941100B2 (sk)
EP (1) EP3580195B1 (sk)
JP (1) JP7191835B2 (sk)
CN (1) CN110312700B (sk)
BR (1) BR112019014758B1 (sk)
DE (2) DE202018006559U1 (sk)
ES (1) ES2796558T3 (sk)
FR (1) FR3062652B1 (sk)
MX (1) MX2019009401A (sk)
PT (1) PT3580195T (sk)
SK (1) SK9324Y1 (sk)
WO (1) WO2018146210A1 (sk)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3099478B1 (fr) 2019-07-30 2021-07-09 Rhodia Operations Procédé de traitement d’une composition comprenant de la vanilline naturelle
FR3099477B1 (fr) 2019-07-30 2023-01-13 Rhodia Operations Compositions de vanilline naturelle
FR3114813B1 (fr) 2020-10-02 2023-11-17 Rhodia Operations Purification d’acide ferulique
US20230373896A1 (en) 2020-10-02 2023-11-23 Rhodia Operations Purification of ferulic acid
FR3125818A1 (fr) 2021-07-27 2023-02-03 Rhodia Operations Procédé d’extraction d’acide férulique et/ou ses sels comprenant une étape a) dans laquelle une biomasse est extrudée en présence d’une base
NO347003B1 (en) 2021-09-24 2023-04-03 Autostore Tech As Storage grid for vertical farming
FR3134583A1 (fr) 2022-04-15 2023-10-20 Rhodia Operations Procédé continu de croissance d’un microorganisme
FR3134582A1 (fr) 2022-04-15 2023-10-20 Rhodia Operations Procédé de préparation d’un composé de formule (I) par fermentation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745796A (en) * 1953-10-21 1956-05-15 Aschaffenburger Zellstoffwerke Method of recovering vanillin
DE1132113B (de) * 1959-07-09 1962-06-28 Aschaffenburger Zellstoffwerke Verfahren zur Reinigung von Vanillin
AT236357B (de) * 1962-08-16 1964-10-26 Chemie Linz Ag Verfahren zur Reinigung von Acrylnitril
DE3920039A1 (de) * 1989-06-20 1991-01-03 Haarmann & Reimer Gmbh Verfahren zur herstellung von natuerlichem vanillin
US5582692A (en) * 1994-10-07 1996-12-10 Artisan Industries, Inc. Method for the purification of vitamin E
CA2238215A1 (en) 1997-06-19 1998-12-19 Markus Wetli Process for the production of vanillin
FR2984314B1 (fr) 2011-12-15 2014-01-17 Rhodia Operations Procede de purification de la vanilline par extraction liquide-liquide
EP3831802A3 (fr) * 2013-01-24 2021-09-08 Rhodia Operations Procede de purification de la vanilline naturelle

Also Published As

Publication number Publication date
MX2019009401A (es) 2019-09-26
PT3580195T (pt) 2022-04-04
FR3062652A1 (fr) 2018-08-10
ES2796558T1 (es) 2020-11-27
JP7191835B2 (ja) 2022-12-19
CN110312700B (zh) 2022-11-11
JP2020506194A (ja) 2020-02-27
US10941100B2 (en) 2021-03-09
DE202018006559U1 (de) 2021-03-08
BR112019014758A2 (pt) 2020-03-03
EP3580195A1 (fr) 2019-12-18
EP3580195B1 (fr) 2022-02-23
ES2796558T3 (es) 2022-05-10
BR112019014758B1 (pt) 2022-11-16
SK9324Y1 (sk) 2021-09-29
WO2018146210A1 (fr) 2018-08-16
DE18702741T1 (de) 2021-01-07
US20190389792A1 (en) 2019-12-26
CN110312700A (zh) 2019-10-08
FR3062652B1 (fr) 2020-10-16

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