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BR9813294A - Processo para a preparação de alquileno glicóis pela reação de um óxido de alquileno com água na presença de uma composição catalìtica - Google Patents

Processo para a preparação de alquileno glicóis pela reação de um óxido de alquileno com água na presença de uma composição catalìtica

Info

Publication number
BR9813294A
BR9813294A BR9813294-6A BR9813294A BR9813294A BR 9813294 A BR9813294 A BR 9813294A BR 9813294 A BR9813294 A BR 9813294A BR 9813294 A BR9813294 A BR 9813294A
Authority
BR
Brazil
Prior art keywords
reaction
preparation
water
catalytic composition
alkylene
Prior art date
Application number
BR9813294-6A
Other languages
English (en)
Inventor
Eugene Marie Godfried Kruchten
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR9813294A publication Critical patent/BR9813294A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
    • C07C29/103—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers
    • C07C29/106—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers of oxiranes
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

"PROCESSO PARA A PREPARAçãO DE ALQUILENO GLICóIS PELA REAçãO DE UM óXIDO DE ALQUILENO COM áGUA NA PRESENçA DE UMA COMPOSIçãO CATALìTICA". Processo para a preparação de alquileno glicóis pela reação de um óxido de alquileno com água na presença de uma composição catalítica que compreende um composto macrocíclico quelane complexado com um composto iónico, o ânion do qual é efetivo cataliticamente nas condições da reação. De preferência, o macrociclo é um éter de coroa ou um criptato e o ânion é escolhido do grupo de halogenetos, carboxilatos tendo um a vinte átomos de carbono, carbonato de hidrogênio, sulfito de hidrogênio, fosfato de hidrogênio e metalatos.
BR9813294-6A 1997-10-30 1998-10-29 Processo para a preparação de alquileno glicóis pela reação de um óxido de alquileno com água na presença de uma composição catalìtica BR9813294A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97203368 1997-10-30
PCT/EP1998/007014 WO1999023053A1 (en) 1997-10-30 1998-10-29 Catalytic hydrolysis of alkylene oxides

Publications (1)

Publication Number Publication Date
BR9813294A true BR9813294A (pt) 2000-08-22

Family

ID=8228884

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813294-6A BR9813294A (pt) 1997-10-30 1998-10-29 Processo para a preparação de alquileno glicóis pela reação de um óxido de alquileno com água na presença de uma composição catalìtica

Country Status (15)

Country Link
US (1) US6137014A (pt)
EP (1) EP1034158B1 (pt)
JP (1) JP2001521915A (pt)
KR (1) KR100515876B1 (pt)
CN (1) CN1116259C (pt)
AU (1) AU731025B2 (pt)
BR (1) BR9813294A (pt)
CA (1) CA2308336C (pt)
DE (1) DE69817392T2 (pt)
ES (1) ES2200401T3 (pt)
GC (1) GC0000038A (pt)
MY (1) MY128673A (pt)
PE (1) PE129999A1 (pt)
RU (1) RU2203879C2 (pt)
WO (1) WO1999023053A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2469696A1 (en) 2003-06-06 2004-12-06 Shell Internationale Research Maatschappij B.V. Process for the production of alkylene glycols using homogeneous catalysts
FR2865280B1 (fr) * 2004-01-20 2007-01-12 Biomerieux Sa Procede de detection de la prp utilisant une molecule ayant au moins une charge positive et/ou au moins une liaison osidique et un ligand autre qu'un ligand proteique
US7435858B2 (en) 2004-12-23 2008-10-14 Shell Oil Company Process for the preparation of alkylene glycols
DE102005009133B4 (de) * 2005-03-01 2007-02-08 Clariant Produkte (Deutschland) Gmbh Verfahren zur Herstellung von Alkylenglykolen
FR2888937B1 (fr) * 2005-07-21 2012-10-26 Biomerieux Sa Procede de detection des fcpa utilisant un agent d'agregation des fcpa et un agent de capture des agregats formes
PE20070477A1 (es) 2005-08-02 2007-05-16 Shell Int Research Proceso para la preparacion de carbonatos de alquileno
PE20070478A1 (es) 2005-08-02 2007-05-18 Shell Int Research Proceso de preparacion de alquilenglicoles
CN100430130C (zh) * 2006-04-25 2008-11-05 南京工业大学 一种双金属盐催化剂体系及其应用
ATE478063T1 (de) 2006-09-15 2010-09-15 Shell Int Research Verfahren zur herstellung von alkylencarbonat
WO2008031865A2 (en) 2006-09-15 2008-03-20 Shell Internationale Research Maatschappij B.V. Process for the preparation of alkylene glycols
US8304584B2 (en) 2007-06-27 2012-11-06 H R D Corporation Method of making alkylene glycols
US7491856B2 (en) 2007-06-27 2009-02-17 H R D Corporation Method of making alkylene glycols
KR101546105B1 (ko) 2007-07-20 2015-08-20 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 알킬렌 글리콜의 제조 방법
CN115957821A (zh) * 2023-01-04 2023-04-14 萍乡市捷龙环保科技有限公司 一种γ-氧化铝载体及其制备方法
CN117209745B (zh) * 2023-10-30 2024-09-06 浙江恒翔新材料有限公司 一种低成本高转化率脂肪酸甲酯聚氧乙烯醚的合成方法

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
US3997562A (en) * 1974-10-01 1976-12-14 E. I. Du Pont De Nemours And Company Macrocyclic polyether/nitrile complexes
CA1095922A (en) * 1977-06-23 1981-02-17 Feike De Jong Process for the isolation 1,4,7,10,13,16- hexaoxacyclooctadecane
US4160116A (en) * 1978-08-28 1979-07-03 Showa Denko K.K. Process for the production of alkylene glycols
CA1133522A (en) * 1978-06-20 1982-10-12 Glenn A. Taylor Process for hydrolyzing alkylene oxides to alkylene glycols
CA1131647A (en) * 1978-11-10 1982-09-14 Arie Van Zon Macrocyclic polyether complexes and method for macrocyclic polyether isolation via said complexes
JPS6056141B2 (ja) * 1981-02-24 1985-12-09 株式会社日本触媒 アルキレングリコールの製造方法
US4982021A (en) * 1984-03-28 1991-01-01 Union Carbide Chemicals And Plastics Company Inc. Process for the production of alkylene glycols with metalate-containing solid
US4822925A (en) * 1984-03-28 1989-04-18 Union Carbide Corporation Organosalts of metalate anions and process for the production of alkylene glycols therewith
US4560813A (en) * 1984-03-28 1985-12-24 Union Carbide Corporation Processes for the production of alkylene glycol in the presence of organometalate
DE3415531A1 (de) * 1984-04-26 1985-10-31 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hydroxylgruppen aufweisenden alkoxylierungsprodukten von organischen carbonsaeuren und ihre verwendung zur herstellung von polyurethankunststoffen
US4943375A (en) * 1987-09-04 1990-07-24 Brigham Young University The process of separating a selected ion from a plurality of other ions in a multiple ion solution by contacting the solution with a macrocyclic ligand bonded to silica which selectively complexes with the desired ion
US5003111A (en) * 1989-02-14 1991-03-26 Arco Chemical Technology, Inc. Isobutylene oxide polyols
RU2001901C1 (ru) * 1992-05-19 1993-10-30 Государственное научно-производственное предпри тие "Совинтех" Способ получени алкиленгликолей
SK280389B6 (sk) * 1994-01-31 2000-01-18 Schell Internationale Research Maatschappij B. V. Spôsob prípravy alkylénglykolov
SK67398A3 (en) * 1995-11-23 1998-10-07 Shell Int Research Process for the preparation of alkylene glycols
US5959162A (en) * 1996-07-17 1999-09-28 Eastman Chemical Company Process for the preparation of 2-alkene-1,4-diols and 3-alkene-1,2-diols from γ,δ-epoxyalkenes

Also Published As

Publication number Publication date
AU1870899A (en) 1999-05-24
US6137014A (en) 2000-10-24
EP1034158B1 (en) 2003-08-20
GC0000038A (en) 2004-06-30
JP2001521915A (ja) 2001-11-13
AU731025B2 (en) 2001-03-22
KR100515876B1 (ko) 2005-09-20
RU2203879C2 (ru) 2003-05-10
ES2200401T3 (es) 2004-03-01
PE129999A1 (es) 1999-12-30
DE69817392D1 (de) 2003-09-25
CA2308336C (en) 2008-02-12
CN1116259C (zh) 2003-07-30
EP1034158A1 (en) 2000-09-13
CN1278236A (zh) 2000-12-27
WO1999023053A1 (en) 1999-05-14
MY128673A (en) 2007-02-28
DE69817392T2 (de) 2004-06-24
KR20010031452A (ko) 2001-04-16
CA2308336A1 (en) 1999-05-14

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements