AR027376A1 - Procedimiento para la epoxidacion de olefinas - Google Patents
Procedimiento para la epoxidacion de olefinasInfo
- Publication number
- AR027376A1 AR027376A1 ARP010100546A ARP010100546A AR027376A1 AR 027376 A1 AR027376 A1 AR 027376A1 AR P010100546 A ARP010100546 A AR P010100546A AR P010100546 A ARP010100546 A AR P010100546A AR 027376 A1 AR027376 A1 AR 027376A1
- Authority
- AR
- Argentina
- Prior art keywords
- product
- olefin
- organic solvent
- epoxidation
- water
- Prior art date
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Un procedimiento para el procesamiento de una corriente de productos proveniente de la epoxidacion de olefinas que contiene olefina, oxido de olefina,solvente orgánico miscible con el agua y agua, por separacion de esta corriente de producto en un pr oducto de cabeza que contiene olefina, oxido de olefina ysolvente orgánico, y en un producto de cola que contiene solvente orgánico y agua, donde la separacion tiene lugar en un pre - evaporador con 5 etapas teoricasde separacion como máximo, y 20 a 60% de la cantidad total del solvente orgánico introducido con la corriente de producto se separa con el producto de cabeza yel resto queda en el producto de cola, así como un procedimiento poara la epoxidacion de olefinas que incluye esta etapa de p rocesamiento.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00102544A EP1122248A1 (de) | 2000-02-07 | 2000-02-07 | Verfahren zur Epoxidierung von Olefinen |
Publications (1)
Publication Number | Publication Date |
---|---|
AR027376A1 true AR027376A1 (es) | 2003-03-26 |
Family
ID=8167790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP010100546A AR027376A1 (es) | 2000-02-07 | 2001-02-07 | Procedimiento para la epoxidacion de olefinas |
Country Status (19)
Country | Link |
---|---|
US (1) | US6646141B2 (es) |
EP (2) | EP1122248A1 (es) |
JP (1) | JP2003521544A (es) |
KR (1) | KR20030009354A (es) |
CN (1) | CN1162417C (es) |
AR (1) | AR027376A1 (es) |
AT (1) | ATE244231T1 (es) |
AU (1) | AU4058201A (es) |
BR (1) | BR0108063A (es) |
CA (1) | CA2399129A1 (es) |
DE (1) | DE60100434T2 (es) |
ES (1) | ES2202281T3 (es) |
IL (1) | IL150432A0 (es) |
MY (1) | MY133959A (es) |
NO (1) | NO20023553D0 (es) |
PL (1) | PL356561A1 (es) |
RU (1) | RU2002120901A (es) |
WO (1) | WO2001057010A1 (es) |
ZA (1) | ZA200205200B (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1122247A1 (de) | 2000-02-07 | 2001-08-08 | Degussa AG | Verfahren zur Epoxidierung von Olefinen |
EP1122246A1 (de) | 2000-02-07 | 2001-08-08 | Degussa AG | Verfahren zur Epoxidierung von Olefinen |
EP1122248A1 (de) | 2000-02-07 | 2001-08-08 | Degussa AG | Verfahren zur Epoxidierung von Olefinen |
US6600055B2 (en) | 2001-06-13 | 2003-07-29 | Degussa Ag | Process for the epoxidation of olefins |
US6608219B2 (en) | 2001-06-13 | 2003-08-19 | Degussa Ag | Process for the epoxidation of olefins |
US6749668B2 (en) | 2001-06-18 | 2004-06-15 | Degussa Ag | Process for the recovery of combustible components of a gas stream |
US6610865B2 (en) | 2001-08-15 | 2003-08-26 | Degussa Ag | Process for the epoxidation of olefins |
EP1293505A1 (en) * | 2001-08-22 | 2003-03-19 | Degussa AG | Process for the epoxidation of olefins |
US6596883B2 (en) | 2001-08-23 | 2003-07-22 | Degussa Ag | Process for the epoxidation of olefins |
US6720436B2 (en) | 2002-03-18 | 2004-04-13 | Degussa Ag | Process for the epoxidation of olefins |
EP1359148A1 (en) * | 2002-05-02 | 2003-11-05 | Degussa AG | Process for the epoxidation of olefins |
US7141683B2 (en) | 2002-05-02 | 2006-11-28 | Degussa Ag | Process for the epoxidation of olefins |
EP1375462A1 (en) * | 2002-06-20 | 2004-01-02 | Degussa AG | Process of separating 1-methoxy-2-propanol and 2-methoxy-1-propanol from aqueous compositions |
US6838572B2 (en) | 2002-09-30 | 2005-01-04 | Degussa Ag | Process for the epoxidation of olefins |
US7722847B2 (en) | 2002-09-30 | 2010-05-25 | Evonik Degussa Gmbh | Aqueous hydrogen peroxide solutions and method of making same |
EP1424331A1 (en) * | 2002-11-26 | 2004-06-02 | Degussa AG | Process for the epoxidation of olefins |
US7169945B2 (en) | 2002-11-26 | 2007-01-30 | Degussa Ag | Process for the epoxidation of olefins |
EP2168953A1 (en) * | 2003-03-18 | 2010-03-31 | Dow Global Technologies Inc. | Purification of propylene oxide resulting from epoxidation of propylene with hydrogen peroxide |
US20110147196A1 (en) * | 2009-12-23 | 2011-06-23 | Lyondell Chemical Technology, L.P. | Recovery of propane purge stream from a propylene oxide production process |
US8207360B2 (en) * | 2010-01-29 | 2012-06-26 | Lyondell Chemical Technology, L.P. | Propylene oxide process |
CN102442980B (zh) * | 2010-10-11 | 2014-08-13 | 中国石油化工股份有限公司 | 环氧丙烷粗产品的精制方法和环氧丙烷的制备方法 |
HUE047662T2 (hu) | 2014-07-29 | 2020-05-28 | Evonik Operations Gmbh | Eljárás olefin epoxidálására |
EA031789B1 (ru) * | 2015-04-28 | 2019-02-28 | Эвоник Дегусса Гмбх | Способ эпоксидирования пропена |
ES2746159T3 (es) | 2015-11-26 | 2020-03-04 | Evonik Operations Gmbh | Proceso para la epoxidación de propeno |
CN105712953A (zh) * | 2016-01-26 | 2016-06-29 | 江苏怡达化学股份有限公司 | 一种预纯化环氧丙烷的方法 |
EP3406603A1 (en) | 2017-05-22 | 2018-11-28 | Evonik Degussa GmbH | Process for the epoxidation of propene |
EP4166545A1 (en) | 2021-10-14 | 2023-04-19 | Evonik Operations GmbH | Process for making propene oxide |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2870171A (en) | 1956-05-21 | 1959-01-20 | Shell Dev | Epoxidation process |
EP0007695A1 (en) | 1978-06-09 | 1980-02-06 | FORD AEROSPACE & COMMUNICATIONS CORPORATION | Frangible projectile body |
IT1127311B (it) | 1979-12-21 | 1986-05-21 | Anic Spa | Materiale sintetico,cristallino,poroso costituito da ossidi di silicio e titanio,metodo per la sua preparazione e suoi usi |
IT1152296B (it) | 1982-07-28 | 1986-12-31 | Anic Spa | Procedimento per la sintesi di monometileteri dei glicoli |
IT1152299B (it) * | 1982-07-28 | 1986-12-31 | Anic Spa | Procedimento per l'espossidazione di composti olefinici |
US4594659A (en) | 1982-10-13 | 1986-06-10 | Honeywell Information Systems Inc. | Method and apparatus for prefetching instructions for a central execution pipeline unit |
US4763277A (en) | 1986-01-17 | 1988-08-09 | International Business Machines Corporation | Method for obtaining information in an expert system |
DE3780476T2 (de) | 1986-01-28 | 1992-12-17 | Enichem Sintesi | Verfahren zur epoxydation von olefinischen verbindungen. |
JP2671467B2 (ja) | 1988-12-20 | 1997-10-29 | ソニー株式会社 | レーザ駆動回路 |
US5262550A (en) | 1992-04-30 | 1993-11-16 | Arco Chemical Technology, L.P. | Epoxidation process using titanium-rich silicalite catalysts |
US5214168A (en) | 1992-04-30 | 1993-05-25 | Arco Chemical Technology, L.P. | Integrated process for epoxide production |
US5233060A (en) | 1992-08-13 | 1993-08-03 | The Dow Chemical Company | Ethylene recovery in direct-oxidation ethylene oxide processes |
DE69406236T2 (de) | 1993-08-31 | 1998-05-07 | Nippon Paint Co Ltd | Chemische Umwandlungsmethode und Oberflächenbehandlungsmethode für Metalldose |
CA2137310C (en) | 1993-12-20 | 2004-02-17 | John C. Jubin Jr. | Catalytic converter and method for highly exothermic reactions |
US5468885A (en) | 1993-12-20 | 1995-11-21 | Arco Chemical Technology, L.P. | Epoxidizer oxygen recovery |
US5646314A (en) | 1994-11-16 | 1997-07-08 | Arco Chemical Technology, L.P. | Process for titanium silicalite-catalyzed epoxidation |
US5523426A (en) | 1995-01-04 | 1996-06-04 | Arco Chemical Technology, L.P. | Integrated process for epoxidation |
DE19528220C1 (de) | 1995-08-01 | 1997-01-09 | Degussa | Verfahren zur Regenerierung eines Katalysators und Verfahren zur Herstellung eines Epoxids in Gegenwart des Katalysators |
DE19528219A1 (de) | 1995-08-01 | 1997-02-06 | Degussa | Verfahren zur Herstellung von Epoxiden aus Olefinen |
US5591875A (en) | 1995-08-02 | 1997-01-07 | Chang; Te | Epoxidation Process |
US5599955A (en) * | 1996-02-22 | 1997-02-04 | Uop | Process for producing propylene oxide |
IT1283232B1 (it) | 1996-03-12 | 1998-04-16 | Enichem Spa | Procedimento per la sintesi di 2-buten-1, 4-diesteri |
DE19623611A1 (de) | 1996-06-13 | 1997-12-18 | Basf Ag | Verfahren zur Herstellung von Epoxiden aus Olefinen und Wasserstoffperoxid |
DE19623608A1 (de) | 1996-06-13 | 1997-12-18 | Basf Ag | Verfahren zur Herstellung von Epoxiden aus Olefinen und Wasserstoffperoxid oder Hydroperoxiden |
KR100298855B1 (ko) | 1996-08-07 | 2001-11-14 | 다나카 쇼소 | 기-액분산장치및기-액접촉장치및폐수처리장치 |
BE1010717A3 (fr) | 1996-10-25 | 1998-12-01 | Solvay | Procede de regeneration de catalyseurs. |
US5760253A (en) | 1997-01-29 | 1998-06-02 | Arco Chemical Technology, L.P. | Catalytic converter and method for highly exothermic reactions |
US6042807A (en) | 1997-04-02 | 2000-03-28 | Arco Chemical Technology, L.P. | Tellurium-containing molecular sieves |
DE19723950A1 (de) | 1997-06-06 | 1998-12-10 | Basf Ag | Verfahren zur Oxidation einer mindestens eine C-C-Doppelbindung aufweisenden organischen Verbindung |
US5912367A (en) | 1997-07-01 | 1999-06-15 | Arco Chemical Technology, L.P. | High efficiency epoxidation process |
US6024840A (en) * | 1997-08-08 | 2000-02-15 | Arco Chemical Technology, L.P. | Propylene oxide purification |
US5849938A (en) | 1997-09-02 | 1998-12-15 | Arco Chemical Technology, L.P. | Separation of methanol and propylene oxide from a reaction mixture |
US5849937A (en) | 1997-12-19 | 1998-12-15 | Arco Chemical Technology, L.P. | Epoxidation process using serially connected cascade of fixed bed reactors |
IT1298126B1 (it) | 1998-01-15 | 1999-12-20 | Enichem Spa | Procedimento per la preparazione di epossidi olefinici |
DE19805552A1 (de) | 1998-02-11 | 1999-08-12 | Linde Ag | Verfahren und Reaktor zur Herstellung eines Epoxids |
GB2338579B (en) | 1998-06-17 | 2002-08-07 | Ericsson Telefon Ab L M | Display for a portable device |
DE19835907A1 (de) | 1998-08-07 | 2000-02-17 | Basf Ag | Verfahren zur Umsetzung einer organischen Verbindung mit einem Hydroperoxid |
US6037484A (en) | 1998-09-22 | 2000-03-14 | Arco Chemical Technology, L.P. | Epoxidation process |
DE19944839A1 (de) | 1999-09-18 | 2001-03-22 | Degussa | Verfahren zur Herstellung von Epoxiden aus Olefinen |
EP1122248A1 (de) | 2000-02-07 | 2001-08-08 | Degussa AG | Verfahren zur Epoxidierung von Olefinen |
EP1138387A1 (de) | 2000-03-29 | 2001-10-04 | Degussa AG | Verfahren zur Herstellung eines Titansilicalitformkörpers |
DE50115570D1 (de) | 2001-01-08 | 2010-09-09 | Evonik Degussa Gmbh | Verfahren zur Epoxidierung von Olefinen |
-
2000
- 2000-02-07 EP EP00102544A patent/EP1122248A1/de not_active Withdrawn
-
2001
- 2001-02-03 US US10/203,184 patent/US6646141B2/en not_active Expired - Lifetime
- 2001-02-03 IL IL15043201A patent/IL150432A0/xx unknown
- 2001-02-03 EP EP01911586A patent/EP1254126B1/en not_active Expired - Lifetime
- 2001-02-03 RU RU2002120901/04A patent/RU2002120901A/ru unknown
- 2001-02-03 BR BR0108063-6A patent/BR0108063A/pt not_active Application Discontinuation
- 2001-02-03 JP JP2001556860A patent/JP2003521544A/ja active Pending
- 2001-02-03 PL PL01356561A patent/PL356561A1/xx not_active Application Discontinuation
- 2001-02-03 ES ES01911586T patent/ES2202281T3/es not_active Expired - Lifetime
- 2001-02-03 AT AT01911586T patent/ATE244231T1/de not_active IP Right Cessation
- 2001-02-03 AU AU40582/01A patent/AU4058201A/en not_active Abandoned
- 2001-02-03 CN CNB018046517A patent/CN1162417C/zh not_active Expired - Fee Related
- 2001-02-03 CA CA002399129A patent/CA2399129A1/en not_active Abandoned
- 2001-02-03 DE DE60100434T patent/DE60100434T2/de not_active Expired - Lifetime
- 2001-02-03 WO PCT/EP2001/001166 patent/WO2001057010A1/en not_active Application Discontinuation
- 2001-02-03 KR KR1020027010152A patent/KR20030009354A/ko not_active Application Discontinuation
- 2001-02-06 MY MYPI20010523A patent/MY133959A/en unknown
- 2001-02-07 AR ARP010100546A patent/AR027376A1/es unknown
-
2002
- 2002-06-27 ZA ZA200205200A patent/ZA200205200B/en unknown
- 2002-07-25 NO NO20023553A patent/NO20023553D0/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2001057010A1 (en) | 2001-08-09 |
ZA200205200B (en) | 2003-09-29 |
JP2003521544A (ja) | 2003-07-15 |
BR0108063A (pt) | 2002-11-05 |
US6646141B2 (en) | 2003-11-11 |
US20030114694A1 (en) | 2003-06-19 |
AU4058201A (en) | 2001-08-14 |
EP1122248A1 (de) | 2001-08-08 |
DE60100434T2 (de) | 2004-05-27 |
ATE244231T1 (de) | 2003-07-15 |
DE60100434D1 (de) | 2003-08-07 |
KR20030009354A (ko) | 2003-01-29 |
CA2399129A1 (en) | 2001-08-09 |
EP1254126B1 (en) | 2003-07-02 |
MY133959A (en) | 2007-11-30 |
PL356561A1 (en) | 2004-06-28 |
CN1398262A (zh) | 2003-02-19 |
CN1162417C (zh) | 2004-08-18 |
NO20023553L (no) | 2002-07-25 |
NO20023553D0 (no) | 2002-07-25 |
RU2002120901A (ru) | 2004-03-20 |
ES2202281T3 (es) | 2004-04-01 |
EP1254126A1 (en) | 2002-11-06 |
IL150432A0 (en) | 2002-12-01 |
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Legal Events
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