AR025639A1 - Procedimiento para la preparacion de epoxidos a partir de olefinas. - Google Patents
Procedimiento para la preparacion de epoxidos a partir de olefinas.Info
- Publication number
- AR025639A1 AR025639A1 ARP000104780A ARP000104780A AR025639A1 AR 025639 A1 AR025639 A1 AR 025639A1 AR P000104780 A ARP000104780 A AR P000104780A AR P000104780 A ARP000104780 A AR P000104780A AR 025639 A1 AR025639 A1 AR 025639A1
- Authority
- AR
- Argentina
- Prior art keywords
- epoxidation
- preparation
- epoxids
- olefins
- procedure
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
Un procedimiento para la preparacion de epoxidos mediante la epoxidacion de compuestos olefínicos con peroxido de hidrogeno en presencia de un catalizadorde silicalita de titanio.Se hace ingresar una base directamente o en mezcla con uno o másmateri ales de proceso bajo control de pH en el reactor de epoxidacion, siendo ajustado y manteniendo en la mezcla de reaccion o en el material de proceso que contiene la base un valor de pH en el orden de 4 a 9,5; especialmentede 5 a 9,5.Preferentemente s e emplea una solucion de peroxido de hidrogeno acuoso orgánica con un valor de pH de 8 a 9, realizandose la epoxidacion en unreactor de lecho fijo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19944839A DE19944839A1 (de) | 1999-09-18 | 1999-09-18 | Verfahren zur Herstellung von Epoxiden aus Olefinen |
Publications (1)
Publication Number | Publication Date |
---|---|
AR025639A1 true AR025639A1 (es) | 2002-12-04 |
Family
ID=7922523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP000104780A AR025639A1 (es) | 1999-09-18 | 2000-09-12 | Procedimiento para la preparacion de epoxidos a partir de olefinas. |
Country Status (21)
Country | Link |
---|---|
US (1) | US6372924B2 (es) |
EP (1) | EP1085017B1 (es) |
JP (1) | JP2001097966A (es) |
KR (1) | KR20010039887A (es) |
CN (1) | CN1169801C (es) |
AR (1) | AR025639A1 (es) |
AT (1) | ATE295359T1 (es) |
AU (1) | AU5941600A (es) |
BR (1) | BR0004223A (es) |
CA (1) | CA2319284A1 (es) |
DE (2) | DE19944839A1 (es) |
ES (1) | ES2239569T3 (es) |
ID (1) | ID27314A (es) |
IL (1) | IL138495A0 (es) |
MX (1) | MXPA00008930A (es) |
NO (1) | NO20004606L (es) |
NZ (1) | NZ506789A (es) |
PL (1) | PL342594A1 (es) |
RU (1) | RU2000123668A (es) |
SG (1) | SG91883A1 (es) |
TR (1) | TR200002230A3 (es) |
Families Citing this family (51)
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 |
ATE475654T1 (de) | 2001-01-08 | 2010-08-15 | Evonik Degussa Gmbh | 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 |
US6596881B2 (en) | 2001-06-13 | 2003-07-22 | 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 |
US6596883B2 (en) | 2001-08-23 | 2003-07-22 | Degussa Ag | Process for the epoxidation of olefins |
US6498259B1 (en) † | 2001-10-19 | 2002-12-24 | Arco Chemical Technology L.P. | Direct epoxidation process using a mixed catalyst system |
US6720436B2 (en) * | 2002-03-18 | 2004-04-13 | Degussa Ag | Process for the epoxidation of olefins |
EP1346986A1 (en) * | 2002-03-18 | 2003-09-24 | Degussa AG | Process for the epoxidation of olefins |
US7141683B2 (en) * | 2002-05-02 | 2006-11-28 | Degussa Ag | Process for the epoxidation of olefins |
US20040000473A1 (en) * | 2002-06-20 | 2004-01-01 | Willi Hofen | Process of separating 1-methoxy-2-propanol and 2-methoxy-1-propanol from aqueous compositions |
US7722847B2 (en) * | 2002-09-30 | 2010-05-25 | Evonik Degussa Gmbh | Aqueous hydrogen peroxide solutions and method of making same |
EP1403259A1 (en) * | 2002-09-30 | 2004-03-31 | Degussa AG | Process for the epoxidation of olefins |
US6838572B2 (en) * | 2002-09-30 | 2005-01-04 | Degussa Ag | Process for the epoxidation of olefins |
FR2846965B1 (fr) * | 2002-11-12 | 2006-10-13 | Procede de fabrication de 1,2-epoxy-3-chloropropane | |
FR2846964B1 (fr) * | 2002-11-12 | 2006-07-21 | Procede de fabrication de 1,2-epoxy-3-chloropropane | |
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 |
JP4733109B2 (ja) * | 2004-03-31 | 2011-07-27 | カウンシル オブ サイエンティフィック アンド インダストリアル リサーチ | アルケンからのエポキシドの調製用の改善された触媒性の工程 |
KR101166932B1 (ko) * | 2005-07-27 | 2012-07-19 | 에스케이이노베이션 주식회사 | 티타늄 함유 분자체 촉매의 재생방법 |
KR101363833B1 (ko) * | 2005-12-27 | 2014-02-14 | 바스프 에스이 | 프로펜의 에폭시화 방법 |
JP4820663B2 (ja) * | 2006-02-22 | 2011-11-24 | パナソニック環境エンジニアリング株式会社 | 過酸化水素含有廃液の処理方法及び処理装置 |
WO2008002416A1 (en) * | 2006-06-23 | 2008-01-03 | Dow Global Technologies Inc. | Process for producing epoxides from olefinic compounds |
CA2681510C (en) * | 2007-04-05 | 2017-03-07 | Solvay (Societe Anonyme) | Aqueous hydrogen peroxide solution, process for its preparation and use thereof |
WO2009129355A1 (en) * | 2008-04-18 | 2009-10-22 | Dow Global Technologies Inc. | Integrated process for the production of chlorinated epoxides such as epichlorohydrin |
EP2462130B1 (en) * | 2009-08-05 | 2013-07-03 | Dow Global Technologies LLC | Process for producing propylene oxide |
JP2013511519A (ja) * | 2009-11-19 | 2013-04-04 | ダウ グローバル テクノロジーズ エルエルシー | プロピレンのエポキシ化 |
EP2501687B1 (en) | 2009-11-19 | 2014-10-15 | Dow Global Technologies LLC | Epoxidation of an olefin |
EP2343288A1 (en) | 2009-11-27 | 2011-07-13 | Momentive Specialty Chemicals Research Belgium S.A. | Process for the manufacture of propylene oxide |
EP2354131A1 (en) | 2010-02-02 | 2011-08-10 | Momentive Specialty Chemicals Research Belgium | Process for the manufacture of a 1,2-epoxide and a device for carrying out said process |
RU2588575C2 (ru) | 2010-12-07 | 2016-07-10 | Басф Се | Способ получения пропиленоксида |
US8785670B2 (en) | 2010-12-07 | 2014-07-22 | Basf Se | Process for the production of propylene oxide |
EP3174866B8 (en) | 2014-07-29 | 2019-12-25 | Evonik Operations GmbH | Process for the epoxidation of an olefin |
WO2016027735A1 (ja) * | 2014-08-20 | 2016-02-25 | 日産化学工業株式会社 | 過酸化水素の安定化剤を含有するエポキシ化合物の製造方法 |
TW201700464A (zh) * | 2015-02-17 | 2017-01-01 | 贏創德固賽有限責任公司 | 使用過氧化氫之使烯烴環氧化方法 |
US10087158B2 (en) | 2015-02-17 | 2018-10-02 | Evonik Degussa Gmbh | Method for the epoxidation of an olefin with hydrogen peroxide |
EP3059229A1 (en) | 2015-02-17 | 2016-08-24 | Evonik Degussa GmbH | Method for the epoxidation of an olefin with hydrogen peroxide |
CN107548390B (zh) | 2015-04-28 | 2020-11-10 | 赢创运营有限公司 | 丙烯环氧化的方法 |
ES2749166T3 (es) | 2015-11-25 | 2020-03-19 | Evonik Operations Gmbh | Procedimiento para la producción de 1,2-propanodiol a partir de propeno y peróxido de hidrógeno |
PL3380459T3 (pl) | 2015-11-26 | 2020-06-01 | Evonik Operations Gmbh | Sposób epoksydowania olefiny |
WO2017089076A1 (en) | 2015-11-26 | 2017-06-01 | Evonik Degussa Gmbh | Process and reactor for the epoxidation of propene |
TWI707847B (zh) | 2015-11-26 | 2020-10-21 | 德商贏創運營有限公司 | 丙烯之環氧化方法 |
EA037936B1 (ru) | 2016-01-19 | 2021-06-09 | Тиссенкрупп Индастриал Солюшнс Аг | Способ эпоксидирования олефина |
PL3433240T3 (pl) | 2016-03-21 | 2021-06-28 | Evonik Operations Gmbh | Sposób epoksydacji propenu |
EP3246323A1 (en) | 2016-05-17 | 2017-11-22 | Evonik Degussa GmbH | Integrated process for making propene oxide from propane |
EP3406603A1 (en) | 2017-05-22 | 2018-11-28 | Evonik Degussa GmbH | Process for the epoxidation of propene |
CN110256376B (zh) * | 2019-06-14 | 2022-07-19 | 大连理工大学 | 一种丙烯和过氧化氢气相环氧化合成环氧丙烷的流态化反应方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1152296B (it) | 1982-07-28 | 1986-12-31 | Anic Spa | Procedimento per la sintesi di monometileteri dei glicoli |
ES2033693T3 (es) | 1986-01-28 | 1993-04-01 | Eniricerche S.P.A. | Un procedimiento para la exposidacion de compuestos olefinicos. |
US5412122A (en) * | 1993-12-23 | 1995-05-02 | Arco Chemical Technology, L.P. | Epoxidation process |
IT1283232B1 (it) * | 1996-03-12 | 1998-04-16 | Enichem Spa | Procedimento per la sintesi di 2-buten-1, 4-diesteri |
US5912367A (en) * | 1997-07-01 | 1999-06-15 | Arco Chemical Technology, L.P. | High efficiency epoxidation process |
BE1011851A3 (fr) * | 1998-03-24 | 2000-02-01 | Solvay | Procede de fabrication d'un oxiranne. |
-
1999
- 1999-09-18 DE DE19944839A patent/DE19944839A1/de not_active Ceased
-
2000
- 2000-08-30 ES ES00118709T patent/ES2239569T3/es not_active Expired - Lifetime
- 2000-08-30 DE DE50010273T patent/DE50010273D1/de not_active Expired - Lifetime
- 2000-08-30 AT AT00118709T patent/ATE295359T1/de not_active IP Right Cessation
- 2000-08-30 EP EP00118709A patent/EP1085017B1/de not_active Expired - Lifetime
- 2000-09-01 CN CNB001243152A patent/CN1169801C/zh not_active Expired - Lifetime
- 2000-09-06 NZ NZ506789A patent/NZ506789A/en unknown
- 2000-09-12 MX MXPA00008930A patent/MXPA00008930A/es unknown
- 2000-09-12 AR ARP000104780A patent/AR025639A1/es unknown
- 2000-09-13 AU AU59416/00A patent/AU5941600A/en not_active Abandoned
- 2000-09-14 CA CA002319284A patent/CA2319284A1/en not_active Abandoned
- 2000-09-15 IL IL13849500A patent/IL138495A0/xx active IP Right Grant
- 2000-09-15 BR BR0004223-4A patent/BR0004223A/pt not_active IP Right Cessation
- 2000-09-15 TR TR2000/02230A patent/TR200002230A3/tr unknown
- 2000-09-15 NO NO20004606A patent/NO20004606L/no unknown
- 2000-09-15 ID IDP20000798A patent/ID27314A/id unknown
- 2000-09-15 SG SG200005266A patent/SG91883A1/en unknown
- 2000-09-15 KR KR1020000054164A patent/KR20010039887A/ko not_active Application Discontinuation
- 2000-09-18 PL PL00342594A patent/PL342594A1/xx not_active Application Discontinuation
- 2000-09-18 US US09/663,703 patent/US6372924B2/en not_active Expired - Lifetime
- 2000-09-18 RU RU2000123668/04A patent/RU2000123668A/ru not_active Application Discontinuation
- 2000-09-18 JP JP2000282596A patent/JP2001097966A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1085017A1 (de) | 2001-03-21 |
NO20004606D0 (no) | 2000-09-15 |
NZ506789A (en) | 2002-03-01 |
BR0004223A (pt) | 2001-04-10 |
CN1169801C (zh) | 2004-10-06 |
US20020004606A1 (en) | 2002-01-10 |
IL138495A0 (en) | 2001-10-31 |
JP2001097966A (ja) | 2001-04-10 |
AU5941600A (en) | 2001-03-22 |
NO20004606L (no) | 2001-03-19 |
ATE295359T1 (de) | 2005-05-15 |
DE50010273D1 (de) | 2005-06-16 |
TR200002230A2 (tr) | 2001-04-20 |
CA2319284A1 (en) | 2001-03-18 |
SG91883A1 (en) | 2002-10-15 |
MXPA00008930A (es) | 2005-07-15 |
US6372924B2 (en) | 2002-04-16 |
DE19944839A1 (de) | 2001-03-22 |
ES2239569T3 (es) | 2005-10-01 |
RU2000123668A (ru) | 2002-08-10 |
ID27314A (id) | 2001-03-22 |
EP1085017B1 (de) | 2005-05-11 |
PL342594A1 (en) | 2001-03-26 |
CN1288889A (zh) | 2001-03-28 |
TR200002230A3 (tr) | 2001-04-20 |
KR20010039887A (ko) | 2001-05-15 |
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