AR014932A1 - Procedimiento de fabricacion de un compuesto organico - Google Patents
Procedimiento de fabricacion de un compuesto organicoInfo
- Publication number
- AR014932A1 AR014932A1 ARP980105630A ARP980105630A AR014932A1 AR 014932 A1 AR014932 A1 AR 014932A1 AR P980105630 A ARP980105630 A AR P980105630A AR P980105630 A ARP980105630 A AR P980105630A AR 014932 A1 AR014932 A1 AR 014932A1
- Authority
- AR
- Argentina
- Prior art keywords
- organic compound
- products
- containing water
- effluent
- liquid medium
- Prior art date
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
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B63/00—Purification; Separation; Stabilisation; Use of additives
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
Procedimiento de fabricacion de un compuesto orgánico en un medio líquido que contiene agua, segun el cual se recoge una mezcla de productos de reaccionque comprende el compuesto orgánico, agua y subproductos, se separa por lo menos una partedel compuesto orgánico de la mezcla de productos de reaccion,se recoge un efluente que contiene agua y subproductos y se agrega el efluente a un solvente orgánico y se somete la mezcla que contiene el efluente y elsolvente a un procesamiento de destilacion. El procedimiento es util para ser aplicado a la fabricacion de un oxirano, de preferencia 1,2-epoxi-3-cloropropano o el 1,2-epoxipropano, en el cual se hace reaccionar un compuesto olefínico de preferencia el cloruro de alilo o el propileno, con uncompuesto peroxidado, de preferencia el peroxido de hidrogeno, en un medio líquido que contiene agua. El procedimiento de fabricacion de un compuestoorgánico en un medio líquido que contien agua permite eliminar los subproductos solubles en el agua de manera fácil y con eficacia elevada reduciendo losproblemas de rechazo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9700896A BE1011539A3 (fr) | 1997-11-07 | 1997-11-07 | Procede de fabrication d'un compose organique. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR014932A1 true AR014932A1 (es) | 2001-04-11 |
Family
ID=3890825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP980105630A AR014932A1 (es) | 1997-11-07 | 1998-11-06 | Procedimiento de fabricacion de un compuesto organico |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6187935B1 (es) |
| EP (1) | EP1028934B1 (es) |
| JP (1) | JP2001522821A (es) |
| AR (1) | AR014932A1 (es) |
| AT (1) | ATE276985T1 (es) |
| AU (1) | AU1232599A (es) |
| BE (1) | BE1011539A3 (es) |
| BR (1) | BR9814850A (es) |
| DE (1) | DE69826513D1 (es) |
| WO (1) | WO1999024382A1 (es) |
| ZA (1) | ZA9810063B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2810983B1 (fr) * | 2000-06-28 | 2004-05-21 | Solvay | Procede de fabrication d'oxiranne au moyen d'un compose peroxyde |
| FR2810982B1 (fr) * | 2000-06-28 | 2002-09-27 | Solvay | Procede de fabrication d'oxiranne comprenant la separation de l'oxiranne du milieu reactionnel |
| JP2004525073A (ja) * | 2001-08-13 | 2004-08-19 | ダウ グローバル テクノロジーズ インコーポレイティド | オレフィンオキシドの連続製造方法 |
| US7495061B2 (en) * | 2005-05-27 | 2009-02-24 | Bausch + Lomb Incorporated | High refractive-index, hydrophilic monomers and polymers, and ophthalmic devices comprising such polymers |
| EP2103604A1 (de) * | 2008-03-17 | 2009-09-23 | Evonik Degussa GmbH | Verfahren zur Herstellung von Epichlorhydrin |
| EP2149569A1 (en) * | 2008-08-01 | 2010-02-03 | Hexion Specialty Chemicals Research Belgium S.A. | Process for the manufacture of a 1,2-Epoxide |
| EP2149570A1 (en) * | 2008-08-01 | 2010-02-03 | Hexion Specialty Chemicals Research Belgium S.A. | Process for the manufacture of epichlorohydrin using hydrogen peroxide and a manganese komplex |
| CN103880781B (zh) * | 2012-12-19 | 2015-06-10 | 中国科学院大连化学物理研究所 | 一种常压双氧水氧化环己烯制环氧环己烷的连续生产方法 |
| CN109455865A (zh) * | 2018-12-27 | 2019-03-12 | 科盛环保科技股份有限公司 | 一种环氧丙烷废水预处理工艺 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS515269A (en) * | 1974-07-03 | 1976-01-16 | Tokuyama Soda Kk | Jukibutsuno kaishuhoho |
| IT1152299B (it) | 1982-07-28 | 1986-12-31 | Anic Spa | Procedimento per l'espossidazione di composti olefinici |
| US4562264A (en) * | 1984-08-31 | 1985-12-31 | Chemische Werke Huls Aktiengesellschaft | Process for the recovery of five-membered ring dicarboxylic acid anhydrides |
| US4977285A (en) * | 1989-12-08 | 1990-12-11 | Texaco Chemical Company | Recovery of tertiary butyl hydroperoxide and tertiary butyl alcohol |
| US5340446A (en) * | 1992-10-23 | 1994-08-23 | Texaco Chemical Company | Purification of propylene oxide by cosolvent extractive distillation |
-
1997
- 1997-11-07 BE BE9700896A patent/BE1011539A3/fr not_active IP Right Cessation
-
1998
- 1998-10-29 WO PCT/EP1998/007002 patent/WO1999024382A1/fr active IP Right Grant
- 1998-10-29 DE DE69826513T patent/DE69826513D1/de not_active Expired - Fee Related
- 1998-10-29 AU AU12325/99A patent/AU1232599A/en not_active Abandoned
- 1998-10-29 US US09/530,915 patent/US6187935B1/en not_active Expired - Fee Related
- 1998-10-29 JP JP2000520397A patent/JP2001522821A/ja active Pending
- 1998-10-29 BR BR9814850-8A patent/BR9814850A/pt not_active IP Right Cessation
- 1998-10-29 AT AT98955536T patent/ATE276985T1/de not_active IP Right Cessation
- 1998-10-29 EP EP98955536A patent/EP1028934B1/fr not_active Expired - Lifetime
- 1998-11-03 ZA ZA9810063A patent/ZA9810063B/xx unknown
- 1998-11-06 AR ARP980105630A patent/AR014932A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US6187935B1 (en) | 2001-02-13 |
| EP1028934A1 (fr) | 2000-08-23 |
| ZA9810063B (en) | 2000-05-03 |
| JP2001522821A (ja) | 2001-11-20 |
| WO1999024382A1 (fr) | 1999-05-20 |
| ATE276985T1 (de) | 2004-10-15 |
| AU1232599A (en) | 1999-05-31 |
| EP1028934B1 (fr) | 2004-09-22 |
| BR9814850A (pt) | 2000-10-03 |
| DE69826513D1 (de) | 2004-10-28 |
| BE1011539A3 (fr) | 1999-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR9812516A (pt) | Processo de fabricação de um oxirano | |
| MX222918B (es) | Procedimiento para la reaccion de un compuesto organico con un hidroperoxido. | |
| GT199900043A (es) | Hidroxamidas del acido (4-arilsulfonilamino)-tetrahidropiran-4-carboxìlico. | |
| RU2003121244A (ru) | Получение соединений оксирана | |
| RU2003121243A (ru) | Получение соединений оксирана | |
| AR014932A1 (es) | Procedimiento de fabricacion de un compuesto organico | |
| BR0116100A (pt) | Processo para a preparação de compostos de oxirano | |
| AR021030A1 (es) | Procedimiento para la separacion de acidos organicos de soluciones acuosas | |
| BR8903961A (pt) | Processo para a preparacao de um tenso-ativo biodegradavel e tenso-ativos | |
| BR9909047A (pt) | Processo de fabricação de um oxirano | |
| DE3784563D1 (de) | Mikroorganismen fuer die zersetzung von giftigem abfall. | |
| BR9103908A (pt) | Processo para a preparacao de 2-oxo-1,3-dioxolanas e catalisador | |
| BR0111939A (pt) | Processo de fabricação de oxirano | |
| DE3468006D1 (en) | Hydrogen peroxide process | |
| BR8105592A (pt) | Processo para produzir etileno glicol pela reacao de metanol,um peroxido organico e formaldeido | |
| BR8801677A (pt) | Processo para preparacao de alcoois graxos epoxidados | |
| DE60113116D1 (de) | Verfahren zur herstellung von oxiranen | |
| ES2081048T3 (es) | Reduccion de la corrosividad con respecto al cobre de polisulfuros organicos. | |
| IT7922498A0 (it) | Processo per il recupero di solvente per trattamento di idrocarburi. | |
| AR017689A1 (es) | Catalizador de epoxidacion, su utilizacion y procedimiento de epoxidacion en presencia de este catalizador | |
| AR018021A1 (es) | Catalizador a base de zeolita, procedimiento de fabricacion y utilizacion de dicho catalizador y procedimiento de epoxidacion en presencia de dichocatalizador | |
| MX171359B (es) | Epoxidacion asimetrica catalitica | |
| KR880001615A (ko) | 5,6-치환-2,4-퀴나졸인디아민 및 신규의 중간 생성물을 제조하는 향상된 방법 | |
| IT8719830A0 (it) | Procedimento per la realizzazione di reazioni enzimatiche entro un solvente organico. | |
| AR017560A1 (es) | Un procedimiento de fabricacion de un oxirano que comprende un tratamiento de efluentes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |