BRPI0911055A2 - processo para a preparação de um alquileno glicol a partir de um óxido de alquileno - Google Patents

processo para a preparação de um alquileno glicol a partir de um óxido de alquileno

Info

Publication number
BRPI0911055A2
BRPI0911055A2 BRPI0911055A BRPI0911055A BRPI0911055A2 BR PI0911055 A2 BRPI0911055 A2 BR PI0911055A2 BR PI0911055 A BRPI0911055 A BR PI0911055A BR PI0911055 A BRPI0911055 A BR PI0911055A BR PI0911055 A2 BRPI0911055 A2 BR PI0911055A2
Authority
BR
Brazil
Prior art keywords
alkylene
preparation
glycol
alkylene oxide
oxide
Prior art date
Application number
BRPI0911055A
Other languages
English (en)
Inventor
Abraham Adriaan Smardijk
Eugene Marie Godfried Andre Van Kruchten
Hendrik Stichter
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 BRPI0911055A2 publication Critical patent/BRPI0911055A2/pt
Publication of BRPI0911055B1 publication Critical patent/BRPI0911055B1/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/095Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/03Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2
    • C07C29/04Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
    • C07C29/05Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds with formation of absorption products in mineral acids and their hydrolysis
    • C07C29/08Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds with formation of absorption products in mineral acids and their hydrolysis the acid being phosphoric acid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18Polyhydroxylic acyclic alcohols
    • C07C31/20Dihydroxylic alcohols
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BRPI0911055-0A 2008-04-10 2009-04-08 Method for preparing an alkylene glycol from an alkylene oxide BRPI0911055B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08103485 2008-04-10
EP08103485.2 2008-04-10
PCT/EP2009/054270 WO2009124988A1 (en) 2008-04-10 2009-04-08 Process for the preparation of alkylene glycol

Publications (2)

Publication Number Publication Date
BRPI0911055A2 true BRPI0911055A2 (pt) 2015-12-29
BRPI0911055B1 BRPI0911055B1 (pt) 2017-10-24

Family

ID=39863129

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911055-0A BRPI0911055B1 (pt) 2008-04-10 2009-04-08 Method for preparing an alkylene glycol from an alkylene oxide

Country Status (10)

Country Link
US (1) US8110712B2 (pt)
EP (1) EP2294042B1 (pt)
JP (1) JP2011516531A (pt)
KR (1) KR20100135263A (pt)
CN (1) CN102036940B (pt)
BR (1) BRPI0911055B1 (pt)
CA (1) CA2720213A1 (pt)
RU (1) RU2490247C2 (pt)
TW (1) TWI487691B (pt)
WO (1) WO2009124988A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012052363A1 (en) * 2010-10-19 2012-04-26 Shell Internationale Research Maatschappij B.V. Process for the production of alkylene glycol
WO2012101092A1 (en) * 2011-01-24 2012-08-02 Shell Internationale Research Maatschappij B.V. Process for the production of ethylene oxide
CN105272822B (zh) * 2014-07-03 2017-04-19 中国石油化工股份有限公司 用于碳酸乙烯酯水解制备乙二醇的方法
CN105272823B (zh) * 2014-07-03 2017-04-19 中国石油化工股份有限公司 制备c2‑10链烷二醇的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314945A (en) * 1977-12-22 1982-02-09 Union Carbide Corporation Alkylene carbonate process
US4400559A (en) * 1982-06-14 1983-08-23 The Halcon Sd Group, Inc. Process for preparing ethylene glycol
AU749910B2 (en) * 1998-03-19 2002-07-04 Mitsubishi Chemical Corporation Method for producing monoethylene glycol
SG77264A1 (en) 1998-08-10 2000-12-19 Mitsubishi Chem Corp Process for producing an alkylene glycol
PE20001570A1 (es) * 1998-12-14 2001-01-24 Shell Int Research Aditivo para la estabilizacion de catalizador en la hidrolisis de oxidos de alquileno
CN1309112A (zh) * 2000-02-17 2001-08-22 三菱化学株式会社 制备烷撑二醇的方法
WO2007144360A2 (en) 2006-06-13 2007-12-21 Shell Internationale Research Maatschappij B.V. Glycol separation and purification
US7462748B2 (en) * 2006-09-07 2008-12-09 Shell Oil Company Process for the preparation of alkylene glycol
BRPI0815487B1 (pt) 2007-08-14 2017-09-12 Shell Internationale Research Maatschappij B.V. Method for preparing an alkylene glycol from an alken.

Also Published As

Publication number Publication date
BRPI0911055B1 (pt) 2017-10-24
EP2294042B1 (en) 2018-08-08
WO2009124988A1 (en) 2009-10-15
KR20100135263A (ko) 2010-12-24
JP2011516531A (ja) 2011-05-26
CA2720213A1 (en) 2009-10-15
US8110712B2 (en) 2012-02-07
CN102036940A (zh) 2011-04-27
US20090259077A1 (en) 2009-10-15
TWI487691B (zh) 2015-06-11
RU2010145531A (ru) 2012-05-20
EP2294042A1 (en) 2011-03-16
RU2490247C2 (ru) 2013-08-20
TW200948762A (en) 2009-12-01
CN102036940B (zh) 2013-11-13

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]