MX347007B - Proceso para preparar un alquilenglicol. - Google Patents

Proceso para preparar un alquilenglicol.

Info

Publication number
MX347007B
MX347007B MX2009012962A MX2009012962A MX347007B MX 347007 B MX347007 B MX 347007B MX 2009012962 A MX2009012962 A MX 2009012962A MX 2009012962 A MX2009012962 A MX 2009012962A MX 347007 B MX347007 B MX 347007B
Authority
MX
Mexico
Prior art keywords
reactor
preparing
alkylene glycol
ion exchange
exchange resin
Prior art date
Application number
MX2009012962A
Other languages
English (en)
Other versions
MX2009012962A (es
Inventor
Crudge William
Willem Van Hal Jaap
Zhang Xiankuan
Original Assignee
Sd Lizenzverwertungsgesellschaft Mbh & Co Kg
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 Sd Lizenzverwertungsgesellschaft Mbh & Co Kg filed Critical Sd Lizenzverwertungsgesellschaft Mbh & Co Kg
Publication of MX2009012962A publication Critical patent/MX2009012962A/es
Publication of MX347007B publication Critical patent/MX347007B/es

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
    • 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
    • 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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08—Ion-exchange resins
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se describe un proceso catalítico para preparar un monoalquilenglicol de un óxido de alquileno correspondiente utilizando una resina de intercambio de iónico y un reactor en donde se utiliza un proceso de flujoascendente. Particularmente, el proceso incluye hacer reaccionar agua y un óxido de alquileno es por menos un reactor bajo las condiciones para formar un alquilenglicol, en donde por lo menos un reactor incluye una resina de intercambio de iónico y el reactor se opera en una dirección de flujo ascendente.
MX2009012962A 2007-05-30 2008-05-02 Proceso para preparar un alquilenglicol. MX347007B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/755,464 US7663005B2 (en) 2007-05-30 2007-05-30 Process for preparing an alkylene glycol
PCT/US2008/005725 WO2008150338A1 (en) 2007-05-30 2008-05-02 Process for preparing an alkylene glycol

Publications (2)

Publication Number Publication Date
MX2009012962A MX2009012962A (es) 2010-02-12
MX347007B true MX347007B (es) 2017-04-06

Family

ID=40089028

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009012962A MX347007B (es) 2007-05-30 2008-05-02 Proceso para preparar un alquilenglicol.

Country Status (11)

Country Link
US (1) US7663005B2 (es)
EP (1) EP2162417B1 (es)
JP (1) JP2010528113A (es)
KR (2) KR20100017556A (es)
CN (1) CN101808969B (es)
BR (1) BRPI0812089B1 (es)
CA (1) CA2688454C (es)
MX (1) MX347007B (es)
RU (1) RU2467996C2 (es)
TW (1) TWI412514B (es)
WO (1) WO2008150338A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8809569B2 (en) * 2012-02-28 2014-08-19 Saudi Basic Industries Corporation Process for preparing dialkyl carbonate and diol products
US8735608B2 (en) 2012-02-28 2014-05-27 Saudi Basic Industries Corporation Process for preparing carbonate and diol products
CN103709000B (zh) * 2012-10-08 2016-05-25 中国石油化工股份有限公司 环氧乙烷催化水合生产乙二醇的方法
CN103709001B (zh) * 2012-10-08 2016-05-11 中国石油化工股份有限公司 环氧乙烷催化水合制乙二醇的方法
CN103708999B (zh) * 2012-10-08 2016-05-11 中国石油化工股份有限公司 催化水合生产乙二醇的方法
CN106478365A (zh) * 2015-08-25 2017-03-08 中国石油化工股份有限公司 一种邻二醇类化合物的合成方法
KR102731858B1 (ko) 2018-04-30 2024-11-19 사이언티픽 디자인 컴파니 인코포레이티드 에틸렌 글리콜 제조를 위한 재순환 공정
WO2019213032A1 (en) * 2018-04-30 2019-11-07 Scientific Design Company, Inc. Method for improving the manufacture of ethylene glycol
TWI843724B (zh) 2018-04-30 2024-06-01 美商科學設計有限公司 用於製備乙二醇的方法
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

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0123709A1 (en) * 1983-05-02 1984-11-07 Texaco Development Corporation Process for the production of alkylene glycols
US4560813A (en) 1984-03-28 1985-12-24 Union Carbide Corporation Processes for the production of alkylene glycol in the presence of organometalate
RU2001901C1 (ru) 1992-05-19 1993-10-30 Государственное научно-производственное предпри тие "Совинтех" Способ получени алкиленгликолей
RU2002726C1 (ru) 1992-05-19 1993-11-15 Государственное научно-производственное предпри тие "Совинтех" Способ получени алкиленгликолей
US5466836A (en) * 1993-12-20 1995-11-14 Arco Chemical Technology, L.P. Catalytic converter and method for highly exothermic reactions
AU681937B2 (en) 1994-01-31 1997-09-11 Shell Internationale Research Maatschappij B.V. Process for the preparation of alkylene glycols
AU2047897A (en) 1996-03-11 1997-10-01 Valery Fedorovich Shvets Process for obtaining alkylene glycols
ZA972382B (en) * 1996-03-21 1997-09-25 Shell Int Research Fixed bed reactor packing.
WO1999031034A1 (en) 1997-12-18 1999-06-24 The Dow Chemical Company A method for making glycol in an adiabatic reactor system
US6153801A (en) * 1998-12-14 2000-11-28 Shell Oil Company Carboxylates in catalytic hydrolysis of alkylene oxides
PE20001571A1 (es) * 1998-12-14 2001-01-26 Shell Int Research Carboxilatos en la hidrolisis catalitica de oxidos de alquileno
US6156942A (en) * 1998-12-14 2000-12-05 Shell Oil Company Catalyst stabilizing additive in the hydrolysis of alkylene oxides
PE20001570A1 (es) * 1998-12-14 2001-01-24 Shell Int Research Aditivo para la estabilizacion de catalizador en la hidrolisis de oxidos de alquileno
GC0000169A (en) * 2000-09-28 2005-06-29 Shell Int Research Catalytic process for producing an alkylene glycolwith reactor-output recycle.
US7105710B2 (en) * 2003-09-26 2006-09-12 Shell Oil Company Process of preparing an alkylene glycol
RU2284985C2 (ru) 2004-12-21 2006-10-10 Российский химико-технологический университет им. Д.И. Менделеева Способ получения алкиленгликолей
US7404834B2 (en) 2005-02-11 2008-07-29 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Lenbachplatz 6 Ethylene oxide plant operation

Also Published As

Publication number Publication date
BRPI0812089A2 (pt) 2014-11-25
US7663005B2 (en) 2010-02-16
CN101808969B (zh) 2014-02-26
TWI412514B (zh) 2013-10-21
KR101781156B1 (ko) 2017-09-22
MX2009012962A (es) 2010-02-12
TW200911738A (en) 2009-03-16
WO2008150338A1 (en) 2008-12-11
EP2162417B1 (en) 2019-03-06
EP2162417A4 (en) 2012-02-29
RU2467996C2 (ru) 2012-11-27
BRPI0812089B1 (pt) 2017-07-18
KR20100017556A (ko) 2010-02-16
US20080300431A1 (en) 2008-12-04
CA2688454A1 (en) 2008-12-11
CA2688454C (en) 2015-03-17
JP2010528113A (ja) 2010-08-19
EP2162417A1 (en) 2010-03-17
RU2009149460A (ru) 2011-07-10
KR20150091197A (ko) 2015-08-07
CN101808969A (zh) 2010-08-18

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