WO2010044531A3 - Catalyseurs oxydes de métal pour l'éthérification, procédé pour leur préparation et procédé pour la fabrication de polyglycérol linéaire les utilisant - Google Patents

Catalyseurs oxydes de métal pour l'éthérification, procédé pour leur préparation et procédé pour la fabrication de polyglycérol linéaire les utilisant Download PDF

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Publication number
WO2010044531A3
WO2010044531A3 PCT/KR2009/002948 KR2009002948W WO2010044531A3 WO 2010044531 A3 WO2010044531 A3 WO 2010044531A3 KR 2009002948 W KR2009002948 W KR 2009002948W WO 2010044531 A3 WO2010044531 A3 WO 2010044531A3
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WO
WIPO (PCT)
Prior art keywords
metal oxide
production
etherification
preparation
glycerol
Prior art date
Application number
PCT/KR2009/002948
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English (en)
Other versions
WO2010044531A2 (fr
Inventor
Yoo Han Han
Hyung Rok Kim
In Sun Han
Hyun Oung Choi
Hyun Sic Kim
So Young An
Young Ho Youn
Original Assignee
Korea Research Institute Of Chemical Technology
Kci Limited.
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 Korea Research Institute Of Chemical Technology, Kci Limited. filed Critical Korea Research Institute Of Chemical Technology
Publication of WO2010044531A2 publication Critical patent/WO2010044531A2/fr
Publication of WO2010044531A3 publication Critical patent/WO2010044531A3/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—Oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/164—Calcium aluminates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

La présente invention porte sur un catalyseur oxyde de métal représenté par la formule 1 suivante, qui est utile pour la fabrication de polyglycérol linéaire par l'éthérification de glycérol, et sur un procédé pour sa préparation : [formule 1] (CaO)a˙Ca12Al14O33)100-a, dans laquelle a représente une proportion en poids de CaO, sur la base de 100 parties en poids du catalyseur total. Lorsque le catalyseur oxyde de métal binaire alcalin selon la présente invention est utilisé dans l'éthérification de glycérol, il permet de produire une grande quantité de polyglycérol linéaire. Par conséquent, le catalyseur oxyde de métal préparé selon la présente invention peut être efficacement utilisé dans la fabrication de polyglycérol approprié comme additif pour des produits cosmétiques ou des aliments.
PCT/KR2009/002948 2008-10-13 2009-06-03 Catalyseurs oxydes de métal pour l'éthérification, procédé pour leur préparation et procédé pour la fabrication de polyglycérol linéaire les utilisant WO2010044531A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080099955A KR100981040B1 (ko) 2008-10-13 2008-10-13 에테르화 반응용 금속산화물 촉매, 이 촉매의 제조방법, 및이 촉매를 이용한 선형 폴리글리세롤의 제조방법
KR10-2008-0099955 2008-10-13

Publications (2)

Publication Number Publication Date
WO2010044531A2 WO2010044531A2 (fr) 2010-04-22
WO2010044531A3 true WO2010044531A3 (fr) 2010-06-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002948 WO2010044531A2 (fr) 2008-10-13 2009-06-03 Catalyseurs oxydes de métal pour l'éthérification, procédé pour leur préparation et procédé pour la fabrication de polyglycérol linéaire les utilisant

Country Status (2)

Country Link
KR (1) KR100981040B1 (fr)
WO (1) WO2010044531A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014501602A (ja) * 2010-10-25 2014-01-23 株式会社Ｋｃｉ エーテル化反応用金属酸化物触媒、その触媒の製造方法、およびその触媒を利用した直鎖状ポリグリセリンの製造方法
EP2754684A1 (fr) 2013-01-13 2014-07-16 Greenseal Chemicals NV Procédé de production d'un polyglycérol hyperramifié
EP3104967A1 (fr) * 2014-02-13 2016-12-21 Clariant International Ltd Préparation de polyglycérols
KR101706749B1 (ko) * 2014-08-20 2017-02-14 주식회사 엘지화학 촉매의 탄소 침적량 분석 방법
KR101810646B1 (ko) * 2015-12-30 2017-12-20 한국과학기술연구원 직쇄형 폴리글리세롤의 제조방법
EP3527536A1 (fr) * 2018-02-15 2019-08-21 Scg Chemicals Co. Ltd. Procédé de préparation d'un oxyde mixte de ca-mg-al, oxyde mixte de ca-mg-al pouvant être ainsi obtenu et son utilisation pour l'oligomérisation du glycérol

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2254531A1 (en) * 1973-12-14 1975-07-11 Lafarge Ciments Sa Refractory catalyst carrier - comprising alumina, aluminium hydrate and calcium aluminate
DD240739A1 (de) * 1985-09-04 1986-11-12 Leuna Werke Veb Verfahren zur herstellung von isobuten
US4820673A (en) * 1983-07-05 1989-04-11 Uop Alkoxylation using calcium catalysts and products therefrom
US5104575A (en) * 1987-09-30 1992-04-14 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using heterogeneous calcium catalysts and products therefrom
US5292910A (en) * 1990-04-02 1994-03-08 Henkel Kommanditgesellschaft Auf Aktien Use of hydrophobized hydrotalcites as catalysts for ethoxylation or propoxylation
JPH09183639A (ja) * 1995-12-28 1997-07-15 Denki Kagaku Kogyo Kk アルミナセメント及びそれを用いた不定形耐火物
WO2007113776A2 (fr) * 2006-04-05 2007-10-11 The Procter & Gamble Company Processus de conversion de glycérol en éthers de glycérol
US20070283619A1 (en) * 2004-02-24 2007-12-13 Gerard Hillion Method For Producing Biofuels, Transforming Triglycerides Into At Least Two Biofuel Families: Fatty Acid Monoesters And Ethers And/Or Soluble Glycerol Acetals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5721305A (en) 1993-12-14 1998-02-24 Unichema Chemie B.V. Polyglycerol production
US7767619B2 (en) * 2004-07-09 2010-08-03 Sud-Chemie Inc. Promoted calcium-aluminate supported catalysts for synthesis gas generation
KR100839100B1 (ko) 2007-03-26 2008-06-19 이수화학 주식회사 지방산 메틸 에스테르의 제조방법

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2254531A1 (en) * 1973-12-14 1975-07-11 Lafarge Ciments Sa Refractory catalyst carrier - comprising alumina, aluminium hydrate and calcium aluminate
US4820673A (en) * 1983-07-05 1989-04-11 Uop Alkoxylation using calcium catalysts and products therefrom
DD240739A1 (de) * 1985-09-04 1986-11-12 Leuna Werke Veb Verfahren zur herstellung von isobuten
US5104575A (en) * 1987-09-30 1992-04-14 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using heterogeneous calcium catalysts and products therefrom
US5292910A (en) * 1990-04-02 1994-03-08 Henkel Kommanditgesellschaft Auf Aktien Use of hydrophobized hydrotalcites as catalysts for ethoxylation or propoxylation
JPH09183639A (ja) * 1995-12-28 1997-07-15 Denki Kagaku Kogyo Kk アルミナセメント及びそれを用いた不定形耐火物
US20070283619A1 (en) * 2004-02-24 2007-12-13 Gerard Hillion Method For Producing Biofuels, Transforming Triglycerides Into At Least Two Biofuel Families: Fatty Acid Monoesters And Ethers And/Or Soluble Glycerol Acetals
WO2007113776A2 (fr) * 2006-04-05 2007-10-11 The Procter & Gamble Company Processus de conversion de glycérol en éthers de glycérol

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 199738, Derwent World Patents Index; AN 1997-410739, THOMPSON SCIENTIFIC *

Also Published As

Publication number Publication date
KR100981040B1 (ko) 2010-09-10
WO2010044531A2 (fr) 2010-04-22
KR20100041000A (ko) 2010-04-22

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