AR017689A1 - Catalizador de epoxidacion, su utilizacion y procedimiento de epoxidacion en presencia de este catalizador - Google Patents
Catalizador de epoxidacion, su utilizacion y procedimiento de epoxidacion en presencia de este catalizadorInfo
- Publication number
- AR017689A1 AR017689A1 ARP980106014A AR017689A1 AR 017689 A1 AR017689 A1 AR 017689A1 AR P980106014 A ARP980106014 A AR P980106014A AR 017689 A1 AR017689 A1 AR 017689A1
- Authority
- AR
- Argentina
- Prior art keywords
- catalyst
- epoxidation
- compound
- procedure
- epoxypropane
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
Abstract
Catalizador de epoxidacion a base de zeolita al titanio en forma de gránulos extrudados. Utilizacion de este catalizador en la síntesis de oxiranos, depreferencia 1,2-epoxi-3-cloropropano o el 1,2-epoxipropano, por reaccion entre un compuesto olefínico, de preferencia el cloruro de alilo o el propileno con uncompuesto peroxidado, de preferencia el peroxido de hidrogeno. Procedimiento de fabricacion de un oxirano, de preferencia el 1,2-epoxi-3-cloropropano o el1,2-epoxipropano, por reaccion entreun compuesto olefínico, de preferencia el cloruro de alilo o el propileno, y un compuesto peroxidado, de preferencia elperoxido de hidrogeno, en presencia del catalizador antes mencionado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9700963A BE1011578A3 (fr) | 1997-11-27 | 1997-11-27 | Catalyseur d'epoxydation, son utilisation et procede d'epoxydation en presence de ce catalyseur. |
Publications (1)
Publication Number | Publication Date |
---|---|
AR017689A1 true AR017689A1 (es) | 2001-09-12 |
Family
ID=3890868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980106014 AR017689A1 (es) | 1997-11-27 | 1998-11-26 | Catalizador de epoxidacion, su utilizacion y procedimiento de epoxidacion en presencia de este catalizador |
Country Status (5)
Country | Link |
---|---|
AR (1) | AR017689A1 (es) |
AU (1) | AU1435899A (es) |
BE (1) | BE1011578A3 (es) |
WO (1) | WO1999028030A1 (es) |
ZA (1) | ZA9810842B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19954322A1 (de) * | 1999-11-10 | 2001-05-17 | Basf Ag | Oxid und Verfahren zu dessen Herstellung |
EP1129991A1 (de) | 2000-03-02 | 2001-09-05 | Degussa AG | Verfahren zur Herstellung eines titanhaltigen Zeolithen |
EP1129992A1 (de) | 2000-03-02 | 2001-09-05 | Degussa AG | Verfahren zur Herstellung eines titanhaltigen Zeolithen |
EP1138386A1 (de) * | 2000-03-29 | 2001-10-04 | Degussa AG | Verfahren zur Herstellung eines Titansilicalitformkörpers |
EP1138387A1 (de) * | 2000-03-29 | 2001-10-04 | Degussa AG | Verfahren zur Herstellung eines Titansilicalitformkörpers |
US6281369B1 (en) * | 2000-12-07 | 2001-08-28 | Arco Chemical Technology, L.P. | Epoxidation catalyst and process |
DE10304611A1 (de) * | 2003-02-05 | 2004-08-19 | Basf Ag | Verfahren und Vorrichtung zur Zertrennung pastöser Formmassen |
US7387981B1 (en) * | 2007-06-28 | 2008-06-17 | Lyondell Chemical Technology, L.P. | Direct epoxidation catalyst and process |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4828812A (en) * | 1987-12-29 | 1989-05-09 | Mobil Oil Corporation | Titanosilicates of enhanced ion exchange capacity and their preparation |
KR0151712B1 (ko) * | 1988-11-08 | 1998-10-15 | 피터 챨스 보우덴 | 포화탄화수소 사슬의 산화 |
US5262550A (en) * | 1992-04-30 | 1993-11-16 | Arco Chemical Technology, L.P. | Epoxidation process using titanium-rich silicalite catalysts |
US5453511A (en) * | 1993-12-23 | 1995-09-26 | Arco Chemical Technology, L.P. | Bis-piperidinium compounds |
US5565394A (en) * | 1994-10-11 | 1996-10-15 | Corning Incorporated | Low expansion molecular sieves and method of making same |
-
1997
- 1997-11-27 BE BE9700963A patent/BE1011578A3/fr not_active IP Right Cessation
-
1998
- 1998-11-18 AU AU14358/99A patent/AU1435899A/en not_active Abandoned
- 1998-11-18 WO PCT/EP1998/007528 patent/WO1999028030A1/fr active Application Filing
- 1998-11-26 AR ARP980106014 patent/AR017689A1/es unknown
- 1998-11-26 ZA ZA9810842A patent/ZA9810842B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE1011578A3 (fr) | 1999-11-09 |
ZA9810842B (en) | 2000-05-26 |
WO1999028030A1 (fr) | 1999-06-10 |
AU1435899A (en) | 1999-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR017688A1 (es) | Catalizador de epoxidacion, su utilizacion y procedimiento de epoxidacion en presencia de este catalizador | |
AR017687A1 (es) | Producto a base de epiclorhidrina y procedimiento de fabricacion de este producto | |
IT1302347B1 (it) | Procedimento per la produzione diretta di perossido di idrogeno. | |
NO168768C (no) | Fremgangsmaate for epoksydering av olefinforbindelser | |
NZ335404A (en) | Process for the regeneration of catalysts using an oxidizing agent | |
WO2002007931A3 (en) | Multi-chamber carrier head with a flexible membrane | |
IT1152296B (it) | Procedimento per la sintesi di monometileteri dei glicoli | |
TR200002230A2 (tr) | Olefinlerden epoksitlerin hazırlanması için işlem | |
DE60217548D1 (de) | Organische chemische oxidation während der herstellung von wasserstoffperoxid | |
DE69015650D1 (de) | Herstellung von diamantverbundbeschichteten Schneidwerkzeugen. | |
NZ220008A (en) | Hydrogen peroxide/silver salt, complex- or colloid-containing disinfectant | |
ZA892645B (en) | 2-substituted-4-substituted-1,3-dioxolanes,synthesis and use thereof | |
AR017689A1 (es) | Catalizador de epoxidacion, su utilizacion y procedimiento de epoxidacion en presencia de este catalizador | |
NO841599L (no) | Bruk av klordioksydgass som chemosteriliseringsmiddel | |
PT987259E (pt) | Processo de epoxidacao de compostos olefinicos com peroxido de hidrogenio | |
ATE113670T1 (de) | Wasserstoffperoxidlösungen. | |
ES2118440T3 (es) | Polimerizacion en estado solido de pelets de prepolimero de poliester con baja resistencia a la difusion. | |
ATE98939T1 (de) | Stabilisierung von konzentrierten wasserstoffperoxydloesungen. | |
AR018802A1 (es) | Procedimiento de preparacion de un oxirano | |
FR2846965A1 (fr) | Procede de fabrication de 1,2-epoxy-3-chloropropane | |
PT100594A (pt) | Composicoes de branqueamento, estaveis contendo peroxido de hidrogenio | |
EP1900420A3 (en) | Chemical feeder | |
MXPA03010024A (es) | Composicion blanqueadora estable liquida o en gel que contiene particulas de peroxido de diacilo. | |
HUT69321A (en) | Polypropilenes made by new chemical degradation | |
FR2846964A1 (fr) | Procede de fabrication de 1,2-epoxy-3-chloropropane |