BRPI0614514A2 - processo para a conversão de um óxido de alquileno para o alquileno glicol correspondente - Google Patents

processo para a conversão de um óxido de alquileno para o alquileno glicol correspondente

Info

Publication number
BRPI0614514A2
BRPI0614514A2 BRPI0614514A BRPI0614514A BRPI0614514A2 BR PI0614514 A2 BRPI0614514 A2 BR PI0614514A2 BR PI0614514 A BRPI0614514 A BR PI0614514A BR PI0614514 A BRPI0614514 A BR PI0614514A BR PI0614514 A2 BRPI0614514 A2 BR PI0614514A2
Authority
BR
Brazil
Prior art keywords
converting
alkylene
alkylene oxide
glycol
alkylene glycol
Prior art date
Application number
BRPI0614514A
Other languages
English (en)
Inventor
Eugene Marie Godfried Andre Van Kruchten
Hendrik Stichter
Johannes Theodorus Gertruda Wijenberg
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 BRPI0614514A2 publication Critical patent/BRPI0614514A2/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective 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)
  • Epoxy Compounds (AREA)
BRPI0614514A 2005-08-02 2006-08-02 processo para a conversão de um óxido de alquileno para o alquileno glicol correspondente BRPI0614514A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05254834 2005-08-02
PCT/EP2006/064974 WO2007014959A1 (en) 2005-08-02 2006-08-02 Process for the preparation of alkylene glycols

Publications (1)

Publication Number Publication Date
BRPI0614514A2 true BRPI0614514A2 (pt) 2016-11-08

Family

ID=37057763

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0614514A BRPI0614514A2 (pt) 2005-08-02 2006-08-02 processo para a conversão de um óxido de alquileno para o alquileno glicol correspondente

Country Status (13)

Country Link
US (1) US7453015B2 (pt)
EP (1) EP1910254A1 (pt)
JP (1) JP2009503031A (pt)
KR (1) KR20080033462A (pt)
CN (1) CN101238087A (pt)
BR (1) BRPI0614514A2 (pt)
CA (1) CA2617576A1 (pt)
MX (1) MX2008001478A (pt)
MY (1) MY138326A (pt)
PE (1) PE20070478A1 (pt)
RU (1) RU2410370C2 (pt)
TW (1) TW200712042A (pt)
WO (1) WO2007014959A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030050648A1 (en) 2001-09-11 2003-03-13 Spiration, Inc. Removable lung reduction devices, systems, and methods
US6592594B2 (en) 2001-10-25 2003-07-15 Spiration, Inc. Bronchial obstruction device deployment system and method
PE20070477A1 (es) 2005-08-02 2007-05-16 Shell Int Research Proceso para la preparacion de carbonatos de alquileno
AR069726A1 (es) * 2007-07-20 2010-02-17 Shell Int Research Proceso de preparacion de glicoles alquileno
CN101815694B (zh) 2007-08-14 2013-07-24 国际壳牌研究有限公司 制备亚烷基二醇的方法
SG185059A1 (en) * 2010-04-28 2012-12-28 Mitsubishi Chem Corp Method for producing alkylene carbonate and/or alkylene glycol
CN103100422B (zh) * 2013-01-08 2014-07-23 大连理工大学 一种合成二元醇的催化体系
CN112055703B (zh) 2018-04-30 2023-08-08 科学设计有限公司 用于制备乙二醇的方法
KR20200139735A (ko) 2018-04-30 2020-12-14 사이언티픽 디자인 컴파니 인코포레이티드 에틸렌 글리콜의 제조를 개선하기 위한 방법
EP3788027A4 (en) 2018-04-30 2022-03-09 Scientific Design Company, Inc. RECYCLING PROCESS FOR PRODUCTION OF ETHYLENE GLYCOL
CN112055708B (zh) 2018-04-30 2024-04-02 科学设计有限公司 用浓缩的环氧乙烷溶液进行的环氧化方法
CN111097517B (zh) * 2018-10-25 2022-11-04 中国石油化工股份有限公司 用于制备碳酸亚烷基酯的催化剂、制备及应用
US20220396538A1 (en) * 2019-12-11 2022-12-15 Shell Usa, Inc. Process for the preparation of ethylene glycol

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1034962B (it) 1975-04-09 1979-10-10 Snam Progetti Procedimento per la preparazione di glicoli alchilenici
US4314945A (en) 1977-12-22 1982-02-09 Union Carbide Corporation Alkylene carbonate process
US4160116A (en) 1978-08-28 1979-07-03 Showa Denko K.K. Process for the production of alkylene glycols
CA1121389A (en) 1979-05-24 1982-04-06 Hiroshi Odanaka Process for the production of alkylene glycols
JPS5692228A (en) 1979-12-27 1981-07-25 Nippon Shokubai Kagaku Kogyo Co Ltd Preparation of high-purity alkylene glycol
JPS56128778A (en) 1980-03-14 1981-10-08 Nippon Shokubai Kagaku Kogyo Co Ltd Preparation of alkylene carbonate
JPS6059218B2 (ja) 1980-12-23 1985-12-24 株式会社日本触媒 アルキレングリコ−ルの製造方法
US5138073A (en) 1981-12-02 1992-08-11 Scientific Design Company, Inc. Preparation of alkylene carbonates
US4786741A (en) 1982-11-15 1988-11-22 Scientific Design Company, Inc. Preparation of alkylene carbonates
JPS5913741A (ja) 1982-07-14 1984-01-24 Mitsubishi Petrochem Co Ltd 高純度エチレングリコ−ルの製造法
US4560813A (en) 1984-03-28 1985-12-24 Union Carbide Corporation Processes for the production of alkylene glycol in the presence of organometalate
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
CN1071295C (zh) 1994-01-31 2001-09-19 国际壳牌研究有限公司 亚烷基二醇的制备方法
PE129999A1 (es) 1997-10-30 1999-12-30 Shell Int Research Hidrolisis catalitica de oxidos de alquileno
US6080897A (en) 1998-03-19 2000-06-27 Mitsubishi Chemical Corporation Method for producing monoethylene glycol
US6153801A (en) * 1998-12-14 2000-11-28 Shell Oil Company Carboxylates in catalytic hydrolysis of alkylene oxides
US6124508A (en) 1998-12-14 2000-09-26 Shell Oil Company Quaternary phosphonium salt catalysts in catalytic hydrolysis of alkylene oxides
JP3956555B2 (ja) 1999-11-22 2007-08-08 三菱化学株式会社 アルキレングリコール類の製造方法
JP2001151711A (ja) 1999-11-22 2001-06-05 Mitsubishi Chemicals Corp アルキレングリコール類の製造方法
US6916963B2 (en) 2003-07-14 2005-07-12 Saudi Basic Industries Corporation Process using water tolerant Lewis acids in catalytic hydration of alkylene oxides to alkylene glycols
PE20070477A1 (es) 2005-08-02 2007-05-16 Shell Int Research Proceso para la preparacion de carbonatos de alquileno

Also Published As

Publication number Publication date
RU2410370C2 (ru) 2011-01-27
EP1910254A1 (en) 2008-04-16
WO2007014959A1 (en) 2007-02-08
TW200712042A (en) 2007-04-01
CA2617576A1 (en) 2007-02-08
JP2009503031A (ja) 2009-01-29
MX2008001478A (es) 2008-02-15
KR20080033462A (ko) 2008-04-16
RU2008107996A (ru) 2009-09-10
PE20070478A1 (es) 2007-05-18
MY138326A (en) 2009-05-29
US7453015B2 (en) 2008-11-18
US20070191648A1 (en) 2007-08-16
CN101238087A (zh) 2008-08-06

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.

B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law

Free format text: REFERENTE A PETICAO NO 20080015547/RJ DE 30/01/2008.

B11M Decision cancelled [chapter 11.13 patent gazette]

Free format text: O DESPACHO 11.6.1 ESTA SENDO ANULADO TENDO POR BASE A DETERMINACAO DO DIRETOR DE PATENTES, A QUAL E CALCADA NO PARECER NO 0003-2014 AGU/PGF/PFE/INPI/COOPHI-LBC-1.0.

B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: O DESPACHO 6.7 ESTA SENDO ANULADO TENDO POR BASE A DETERMINACAO DO DIRETOR DE PATENTES, A QUAL E CALCADA NO PARECER NO 0003-2014 AGU/PGF/PFE/INPI/COOPHI-LBC-1.0. )

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]