WO2016099066A8 - Catalyst for glycerin dehydration, preparation method therefor, and acrolein preparation method using catalyst - Google Patents

Catalyst for glycerin dehydration, preparation method therefor, and acrolein preparation method using catalyst Download PDF

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Publication number
WO2016099066A8
WO2016099066A8 PCT/KR2015/013382 KR2015013382W WO2016099066A8 WO 2016099066 A8 WO2016099066 A8 WO 2016099066A8 KR 2015013382 W KR2015013382 W KR 2015013382W WO 2016099066 A8 WO2016099066 A8 WO 2016099066A8
Authority
WO
WIPO (PCT)
Prior art keywords
catalyst
preparation
acrolein
glycerin dehydration
method therefor
Prior art date
Application number
PCT/KR2015/013382
Other languages
French (fr)
Korean (ko)
Other versions
WO2016099066A1 (en
Inventor
김지연
최준선
천주영
조왕래
옥혜정
김경수
Original Assignee
주식회사 엘지화학
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
Priority claimed from KR1020150173228A external-priority patent/KR101774543B1/en
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to JP2017518113A priority Critical patent/JP6539730B2/en
Priority to US15/520,382 priority patent/US10046307B2/en
Priority to EP15870233.2A priority patent/EP3189892B1/en
Publication of WO2016099066A1 publication Critical patent/WO2016099066A1/en
Publication of WO2016099066A8 publication Critical patent/WO2016099066A8/en

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Classifications

    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C47/22—Acryaldehyde; Methacryaldehyde

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

The present invention relates to: a catalyst for glycerin dehydration; a preparation method therefor; and an acrolein preparation method using the catalyst. According to one embodiment of the present invention, the catalyst is used in glycerin dehydration so as to exhibit high catalytic activity, a high yield and high acrolein selectivity, and has a characteristic in which carbon is not readily deposited, thereby having a long lifetime compared with that of a conventional catalyst.
PCT/KR2015/013382 2014-12-19 2015-12-08 Catalyst for glycerin dehydration, preparation method therefor, and acrolein preparation method using catalyst WO2016099066A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017518113A JP6539730B2 (en) 2014-12-19 2015-12-08 Catalyst for glycerin dehydration reaction, method for producing the same, and method for producing acrolein using the catalyst
US15/520,382 US10046307B2 (en) 2014-12-19 2015-12-08 Catalyst for glycerin dehydration, preparation method therefor, and acrolein preparation method using catalyst
EP15870233.2A EP3189892B1 (en) 2014-12-19 2015-12-08 Catalyst for glycerin dehydration, preparation method therefor, and acrolein preparation method using catalyst

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR20140184903 2014-12-19
KR10-2014-0184903 2014-12-19
KR20150172428 2015-12-04
KR10-2015-0172428 2015-12-04
KR1020150173228A KR101774543B1 (en) 2014-12-19 2015-12-07 Catalyst for dehydration of glycerin, preparing method thereof and production method of acrolein using the catalyst
KR10-2015-0173228 2015-12-07

Publications (2)

Publication Number Publication Date
WO2016099066A1 WO2016099066A1 (en) 2016-06-23
WO2016099066A8 true WO2016099066A8 (en) 2017-05-26

Family

ID=56126884

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/013382 WO2016099066A1 (en) 2014-12-19 2015-12-08 Catalyst for glycerin dehydration, preparation method therefor, and acrolein preparation method using catalyst

Country Status (1)

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WO (1) WO2016099066A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102052708B1 (en) * 2015-12-22 2019-12-09 주식회사 엘지화학 Catalyst for dehydration of glycerin, preparing method thereof and production method of acrolein using the catalyst
KR102253138B1 (en) * 2016-09-09 2021-05-14 주식회사 엘지화학 Catalyst for dehydration of glycerin, preparing method thereof and production method of acrolein using the catalyst

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007119528A1 (en) * 2006-03-30 2007-10-25 Nippon Shokubai Co., Ltd. Process for production of acrolein
WO2009136537A1 (en) * 2008-04-16 2009-11-12 日本化薬株式会社 Catalyst for producing acrolein and acrylic acid through glycerin dehydration and production method of same
EP2179981A1 (en) * 2008-10-24 2010-04-28 Arkema France Process for manufacturing acrolein from glycerol
US10106484B2 (en) * 2012-04-11 2018-10-23 The Procter & Gamble Company Catalysts for the conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives

Also Published As

Publication number Publication date
WO2016099066A1 (en) 2016-06-23

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