BRPI0515565A - suporte de sìlica, catalisador de heteropoliácido produzido deste e sìntese de éster usando o catalisador de heteropoliácido suportado - Google Patents

suporte de sìlica, catalisador de heteropoliácido produzido deste e sìntese de éster usando o catalisador de heteropoliácido suportado

Info

Publication number
BRPI0515565A
BRPI0515565A BRPI0515565-7A BRPI0515565A BRPI0515565A BR PI0515565 A BRPI0515565 A BR PI0515565A BR PI0515565 A BRPI0515565 A BR PI0515565A BR PI0515565 A BRPI0515565 A BR PI0515565A
Authority
BR
Brazil
Prior art keywords
acid catalyst
heteropoly acid
supported
silica support
produced
Prior art date
Application number
BRPI0515565-7A
Other languages
English (en)
Inventor
Craig Bailey
Benjamin Patrick Gracey
Original Assignee
Bp Chem Int Ltd
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 GB0421012A external-priority patent/GB0421012D0/en
Priority claimed from GB0428060A external-priority patent/GB0428060D0/en
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of BRPI0515565A publication Critical patent/BRPI0515565A/pt

Links

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
    • B01J21/08—Silica
    • 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
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • 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
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

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

Abstract

"SUPORTE DE SìLICA, CATALISADOR DE HETEROPOLIáCIDO PRODUZIDO DESTE E SìNTESE DE éSTER USANDO O CATALISADOR DE HETEROPOLIáCIDO SUPORTADO". Suporte de sílica para uso na fabricação de um catalisador de heteropoliácido suportado em sílica para emprego na produção de um éster carboxílico, olefina e água, em que o suporte é produzido por tratamento de grânulos de sílica-gel com vapor de água, a uma temperatura na faixa de 100 a 300<198>, por um período de tempo na faixa de 0,1 a 200 horas.
BRPI0515565-7A 2004-09-22 2005-09-08 suporte de sìlica, catalisador de heteropoliácido produzido deste e sìntese de éster usando o catalisador de heteropoliácido suportado BRPI0515565A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0421012A GB0421012D0 (en) 2004-09-22 2004-09-22 Ester synthesis
GB0428060A GB0428060D0 (en) 2004-12-22 2004-12-22 Ester synthesis
PCT/GB2005/003470 WO2006032843A1 (en) 2004-09-22 2005-09-08 Silica support, heteropolyacid catalyst produced therefrom and ester synthesis using the silica supported heteropolyacid catalyst

Publications (1)

Publication Number Publication Date
BRPI0515565A true BRPI0515565A (pt) 2008-07-29

Family

ID=35311303

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0515565-7A BRPI0515565A (pt) 2004-09-22 2005-09-08 suporte de sìlica, catalisador de heteropoliácido produzido deste e sìntese de éster usando o catalisador de heteropoliácido suportado

Country Status (9)

Country Link
US (1) US7432393B2 (pt)
EP (1) EP1791637B1 (pt)
JP (1) JP5376804B2 (pt)
KR (1) KR20070057853A (pt)
BR (1) BRPI0515565A (pt)
CA (1) CA2580581C (pt)
MX (1) MX2007003347A (pt)
RU (1) RU2395487C2 (pt)
WO (1) WO2006032843A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY151943A (en) 2006-11-22 2014-07-31 Bp Chem Int Ltd Process for producing alkenes from oxygenates by using supported heteropolyacid catalysts
RU2413573C1 (ru) * 2009-07-09 2011-03-10 Общество с ограниченной ответственностью "УНИСИТ" (ООО "УНИСИТ") Нанокомпозитный материал и способ его получения
CN102884026B (zh) * 2010-02-24 2014-10-29 英国石油有限公司 制备烯烃的方法
ES2699724T3 (es) * 2010-02-24 2019-02-12 Technip E & C Ltd Procedimiento para la preparación de un alqueno
CN102060995B (zh) * 2010-11-19 2012-06-06 中南大学 一种硅胶负载二硫代氨基甲酸盐重金属螯合树脂的制备方法
KR101583464B1 (ko) * 2013-07-24 2016-01-12 한국에너지기술연구원 철-치환 혼종다종산이 함침된 메조포러스 셀 형태 흡착제, 그 제조방법 및 그를 이용한 이산화탄소 분리방법
JP6986908B2 (ja) 2017-09-05 2021-12-22 昭和電工株式会社 脂肪族カルボン酸エステルの製造方法
JP6910252B2 (ja) 2017-09-05 2021-07-28 昭和電工株式会社 シリカ担体の製造方法
CN110302834B (zh) * 2019-06-28 2022-07-01 苏州仕净科技股份有限公司 一种用于氮氧化物治理的催化剂制备方法及催化剂

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1371905A (en) 1971-07-27 1974-10-30 Bp Chem Int Ltd Olefin hydration catalyst and use thereof in alcohol production
US4038211A (en) 1973-12-17 1977-07-26 National Distillers And Chemical Corporation Olefin hydration catalyst
US3969274A (en) * 1974-03-14 1976-07-13 National Distillers And Chemical Corporation Fixed bed catalyst
EP0757027B1 (en) * 1995-08-02 2000-04-05 BP Chemicals Limited Ester synthesis
GB9809210D0 (en) * 1998-04-29 1998-07-01 Bp Chem Int Ltd Olefin hydration process
GB9902676D0 (en) * 1999-02-06 1999-03-31 Bp Chem Int Ltd Silica supported catalysts
WO2002000589A2 (en) 2000-06-27 2002-01-03 Showa Denko K. K. Catalyst for use in producing lower aliphatic carboxylic acid ester, process for producing the catalyst and process for producing lower aliphatic carboxylic acid ester using the catalyst
EP1353749A2 (en) 2000-09-07 2003-10-22 Showa Denko K.K. Catalyst for producing lower aliphatic carboxylic acid esters
JP2002079089A (ja) * 2000-09-07 2002-03-19 Showa Denko Kk 低級脂肪族カルボン酸エステル製造用触媒、該触媒の製造方法、及び該触媒を用いた低級脂肪族カルボン酸エステルの製造方法

Also Published As

Publication number Publication date
JP5376804B2 (ja) 2013-12-25
CA2580581C (en) 2012-10-30
RU2395487C2 (ru) 2010-07-27
KR20070057853A (ko) 2007-06-07
EP1791637B1 (en) 2017-03-01
CA2580581A1 (en) 2006-03-30
RU2007115155A (ru) 2008-11-10
MX2007003347A (es) 2007-05-21
US7432393B2 (en) 2008-10-07
US20080004466A1 (en) 2008-01-03
EP1791637A1 (en) 2007-06-06
JP2008513534A (ja) 2008-05-01
WO2006032843A1 (en) 2006-03-30

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Legal Events

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B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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B09B Patent application refused [chapter 9.2 patent gazette]

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