BR112013027478A2 - catalisador para produção de ácidos acrílicos e acrilatos - Google Patents

catalisador para produção de ácidos acrílicos e acrilatos

Info

Publication number
BR112013027478A2
BR112013027478A2 BR112013027478A BR112013027478A BR112013027478A2 BR 112013027478 A2 BR112013027478 A2 BR 112013027478A2 BR 112013027478 A BR112013027478 A BR 112013027478A BR 112013027478 A BR112013027478 A BR 112013027478A BR 112013027478 A2 BR112013027478 A2 BR 112013027478A2
Authority
BR
Brazil
Prior art keywords
catalyst
acrylates
production
acrylic acids
vanadium
Prior art date
Application number
BR112013027478A
Other languages
English (en)
Inventor
Alexandra Locke
Craig Peterson
Dick Nagaki
Heiko Weiner
Josefina Chapman
Mark Scates
Original Assignee
Celanese Int Corp
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 Celanese Int Corp filed Critical Celanese Int Corp
Publication of BR112013027478A2 publication Critical patent/BR112013027478A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J35/61—
    • B01J35/63—
    • B01J35/647—
    • B01J35/651—
    • 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
    • B01J37/0201—Impregnation
    • 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
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Nanotechnology (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

resumo patente de invenção: "catalisador para produção de ácidos acrílicos e acrilatos". a presente invenção refere-se a uma composição de catalisador que compreende vanádio e titânio. de preferência, a proporção molar de titânio para vanádio em uma fase ativa da composição de catalisador é maior do que 0,5:1.
BR112013027478A 2011-04-27 2012-04-23 catalisador para produção de ácidos acrílicos e acrilatos BR112013027478A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/095,419 US8652988B2 (en) 2011-04-27 2011-04-27 Catalyst for producing acrylic acids and acrylates
PCT/US2012/034620 WO2012148837A1 (en) 2011-04-27 2012-04-23 Catalyst for producing acrylic acids and acrylates

Publications (1)

Publication Number Publication Date
BR112013027478A2 true BR112013027478A2 (pt) 2017-01-10

Family

ID=46025970

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013027478A BR112013027478A2 (pt) 2011-04-27 2012-04-23 catalisador para produção de ácidos acrílicos e acrilatos

Country Status (10)

Country Link
US (2) US8652988B2 (pt)
EP (1) EP2701839A1 (pt)
JP (1) JP2014518756A (pt)
KR (1) KR20140024009A (pt)
CN (1) CN103492070B (pt)
AR (1) AR086488A1 (pt)
BR (1) BR112013027478A2 (pt)
MY (1) MY165754A (pt)
TW (1) TW201247317A (pt)
WO (1) WO2012148837A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8652988B2 (en) * 2011-04-27 2014-02-18 Celanese International Corporation Catalyst for producing acrylic acids and acrylates
US8642498B2 (en) * 2011-05-11 2014-02-04 Celanese International Corporation Catalysts for producing acrylic acids and acrylates
US8993801B2 (en) 2011-09-16 2015-03-31 Eastman Chemical Company Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids
US8883672B2 (en) 2011-09-16 2014-11-11 Eastman Chemical Company Process for preparing modified V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids
US8765629B2 (en) 2011-09-16 2014-07-01 Eastman Chemical Company Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids
US9573119B2 (en) 2011-09-16 2017-02-21 Eastman Chemical Company Process for preparing V—Ti—P catalysts for synthesis of 2,3-unsaturated carboxylic acids
US8802585B2 (en) * 2011-09-22 2014-08-12 Celanese International Corporation Catalysts for producing acrylic acids and acrylates
US8735314B2 (en) * 2011-09-29 2014-05-27 Celanese International Corporation Catalysts for producing acrylic acids and acrylates
RS58842B1 (sr) * 2012-03-13 2019-07-31 Celanese Int Corp Katalizator za proizvodnju akrilnih kiselina i akrilata
CN117138770A (zh) * 2012-08-24 2023-12-01 东纳斯公司 催化剂载体材料、催化剂、其制备方法和用途
GB201616119D0 (en) 2016-09-22 2016-11-09 Johnson Matthey Davy Technologies Limited Process
CN108097296B (zh) * 2016-11-25 2020-09-04 中国科学院大连化学物理研究所 一种含有金属改性的具有fer构型的分子筛的催化剂及其制备方法
CN108097305B (zh) * 2016-11-25 2020-09-04 中国科学院大连化学物理研究所 一种用于制备丙烯酸和/或丙烯酸甲酯的催化剂的再生方法
CN108097291B (zh) * 2016-11-25 2020-03-31 中国科学院大连化学物理研究所 一种制备丙烯酸和/或丙烯酸甲酯的催化剂
CN108097298B (zh) * 2016-11-25 2020-09-04 中国科学院大连化学物理研究所 一种用于制备不饱和酸或不饱和酸酯的催化剂
CN108097289B (zh) * 2016-11-25 2020-09-04 中国科学院大连化学物理研究所 一种用于制备丙烯酸和/或丙烯酸甲酯的催化剂的再生方法
CN108097335A (zh) * 2016-11-25 2018-06-01 中国科学院大连化学物理研究所 一种再生制备不饱和酸和/或不饱和酸酯的催化剂的方法
GB201621985D0 (en) 2016-12-22 2017-02-08 Johnson Matthey Davy Technologies Ltd Process
GB201621975D0 (en) 2016-12-22 2017-02-08 Johnson Matthey Davy Technologies Ltd Process
CN107522612A (zh) * 2017-08-28 2017-12-29 江苏大学 一种催化剂催化醋酸甲醇缩合制备丙烯酸（酯）的方法
KR102304871B1 (ko) * 2021-01-19 2021-09-27 주식회사 제이치물산 열촉매를 이용한 송풍기형 공기청정기

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US20130053599A1 (en) * 2011-08-22 2013-02-28 Celanese International Corporation Catalysts for producing acrylic acids and acrylates
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Also Published As

Publication number Publication date
CN103492070B (zh) 2016-06-22
JP2014518756A (ja) 2014-08-07
US8889586B2 (en) 2014-11-18
US8652988B2 (en) 2014-02-18
MY165754A (en) 2018-04-23
WO2012148837A1 (en) 2012-11-01
TW201247317A (en) 2012-12-01
US20120277466A1 (en) 2012-11-01
CN103492070A (zh) 2014-01-01
EP2701839A1 (en) 2014-03-05
AR086488A1 (es) 2013-12-18
US20140135527A1 (en) 2014-05-15
KR20140024009A (ko) 2014-02-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A E 5A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]