MXPA04000782A - Preparacion de oxido de propileno. - Google Patents

Preparacion de oxido de propileno.

Info

Publication number
MXPA04000782A
MXPA04000782A MXPA04000782A MXPA04000782A MXPA04000782A MX PA04000782 A MXPA04000782 A MX PA04000782A MX PA04000782 A MXPA04000782 A MX PA04000782A MX PA04000782 A MXPA04000782 A MX PA04000782A MX PA04000782 A MXPA04000782 A MX PA04000782A
Authority
MX
Mexico
Prior art keywords
propylene oxide
production
mixture
propene
unreacted
Prior art date
Application number
MXPA04000782A
Other languages
English (en)
Inventor
Rieber Norbert
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of MXPA04000782A publication Critical patent/MXPA04000782A/es
Publication of MX259402B publication Critical patent/MX259402B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
    • 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)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)

Abstract

Un proceso para preparar oxido de propileno comprende cuando menos los siguientes pasos: (a) se hace reaccionar propeno con peroxido de hidrogeno en un solvente en presencia de un catalizador apropiado para proporcionar una mezcla (M0) que comprende oxido de propileno, solvente, propeno no reaccionado, peroxido de hidrogeno no reaccionado y oxigeno, b) el oxido de propileno separa de la mezcla (M0) de manera de proporcionar una mezcla (M1) que comprende cuando menos propeno no reaccionado y oxigeno, y c) la mezcla de (M1) se utiliza.
MXPA04000782 2001-08-01 2002-07-30 Preparacion de oxido de propileno. MX259402B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10137543A DE10137543A1 (de) 2001-08-01 2001-08-01 Verfahren zur Herstellung von Propylenoxid
PCT/EP2002/008487 WO2003011845A1 (de) 2001-08-01 2002-07-30 Verfahren zur herstellung von propylenoxid

Publications (2)

Publication Number Publication Date
MXPA04000782A true MXPA04000782A (es) 2004-05-21
MX259402B MX259402B (es) 2008-08-08

Family

ID=7693891

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04000782 MX259402B (es) 2001-08-01 2002-07-30 Preparacion de oxido de propileno.

Country Status (13)

Country Link
US (1) US20040192946A1 (es)
EP (1) EP1417192B8 (es)
CN (1) CN1315815C (es)
AT (1) ATE386732T1 (es)
BR (1) BR0211574A (es)
CA (1) CA2455718A1 (es)
DE (2) DE10137543A1 (es)
ES (1) ES2298411T3 (es)
MX (1) MX259402B (es)
MY (1) MY140813A (es)
RU (1) RU2004106148A (es)
WO (1) WO2003011845A1 (es)
ZA (1) ZA200400765B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10240129B4 (de) 2002-08-30 2004-11-11 Basf Ag Integriertes Verfahren zur Synthese von Propylenoxid
CN101885712B (zh) * 2009-05-13 2013-05-08 中国石油化工股份有限公司 生产环氧丙烷的方法
US11180467B2 (en) 2017-04-24 2021-11-23 Basf Se Propene recovery by scrubbing with a solvent/water mixture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1668666C3 (de) * 1967-02-17 1975-07-10 Snam Progetti S.P.A., Mailand (Italien) Verfahren zur Ausnutzung der Energie der aus einem Xthylenoxidsynthesereaktor kommenden Abgase
US5468885A (en) * 1993-12-20 1995-11-21 Arco Chemical Technology, L.P. Epoxidizer oxygen recovery
US5599955A (en) * 1996-02-22 1997-02-04 Uop Process for producing propylene oxide
US5773634A (en) * 1996-11-14 1998-06-30 Huntsman Specialty Chemicals Corporation Tertiary butyl alcohol absorption process for recovering propylene and isobutane
JPH11140068A (ja) * 1997-11-07 1999-05-25 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
US5849937A (en) * 1997-12-19 1998-12-15 Arco Chemical Technology, L.P. Epoxidation process using serially connected cascade of fixed bed reactors
DE19946134A1 (de) * 1999-09-27 2001-03-29 Linde Ag Verfahren zur Herstellung eines Epoxids
DE10001401A1 (de) * 2000-01-14 2001-07-19 Basf Ag Verfahren zur Aufarbeitung eines Alken und Sauerstoff umfassenden Gemisches

Also Published As

Publication number Publication date
CA2455718A1 (en) 2003-02-13
CN1315815C (zh) 2007-05-16
MX259402B (es) 2008-08-08
EP1417192B1 (de) 2008-02-20
ZA200400765B (en) 2005-01-31
WO2003011845A1 (de) 2003-02-13
ATE386732T1 (de) 2008-03-15
EP1417192B8 (de) 2008-09-03
DE10137543A1 (de) 2003-02-13
DE50211743D1 (de) 2008-04-03
RU2004106148A (ru) 2005-07-27
EP1417192A1 (de) 2004-05-12
CN1538962A (zh) 2004-10-20
US20040192946A1 (en) 2004-09-30
BR0211574A (pt) 2004-06-29
ES2298411T3 (es) 2008-05-16
MY140813A (en) 2010-01-15

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