ES2026073A6 - Procedimiento para la preparacion de un catalizador para la oxicloracion del etileno. - Google Patents
Procedimiento para la preparacion de un catalizador para la oxicloracion del etileno.Info
- Publication number
- ES2026073A6 ES2026073A6 ES9100009A ES9100009A ES2026073A6 ES 2026073 A6 ES2026073 A6 ES 2026073A6 ES 9100009 A ES9100009 A ES 9100009A ES 9100009 A ES9100009 A ES 9100009A ES 2026073 A6 ES2026073 A6 ES 2026073A6
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- preparing
- impregnating
- spraying
- excess
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
Classifications
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/10—Chlorides
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/122—Halides of copper
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/138—Halogens; Compounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
ESTE PROCEDIMIENTO PARA LA PREPARACION DE UN CATALIZADOR PARA LA OXICLORACION DEL ETILENO, CONSISTE EN IMPREGNAR, POR VIA HUMEDA Y A TEMPERATURA AMBIENTE, UNA GAMMA ALUMINA, MEDIANTE PULVERIZACION, CON UNA DISOLUCION ACUOSA DE UNA MEZCLA DE CLORUROS DE COBRE Y DE MAGNESIO, TRAS LO CUAL SE REALIZA UN SECADO LENTO SEGUIDO DE UN TRATAMIENTO TERMICO FINAL A TEMPERATURA NO SUPERIOR A LOS 180GC, SIENDO LA GAMMA ALUMINA EN ESTADO PURO Y PRESENTANDO UN AREA SUPERFICIAL DE 150 A 250 MBS2/G, UN VOLUMEN DE LOS POROS SUPERIOR A 0,5 ML/G Y UN TAMAÑO DE PARTICULA SUPERIOR A LAS 100 MICRAS.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9100009A ES2026073A6 (es) | 1991-01-03 | 1991-01-03 | Procedimiento para la preparacion de un catalizador para la oxicloracion del etileno. |
| EP91500134A EP0494577A1 (en) | 1991-01-03 | 1991-11-28 | A process for preparing a catalyst |
| TW080109452A TW199112B (es) | 1991-01-03 | 1991-12-02 | |
| KR1019920000011A KR920014519A (ko) | 1991-01-03 | 1992-01-03 | 촉매 및 그의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9100009A ES2026073A6 (es) | 1991-01-03 | 1991-01-03 | Procedimiento para la preparacion de un catalizador para la oxicloracion del etileno. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2026073A6 true ES2026073A6 (es) | 1992-04-01 |
Family
ID=8270647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9100009A Expired - Fee Related ES2026073A6 (es) | 1991-01-03 | 1991-01-03 | Procedimiento para la preparacion de un catalizador para la oxicloracion del etileno. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0494577A1 (es) |
| KR (1) | KR920014519A (es) |
| ES (1) | ES2026073A6 (es) |
| TW (1) | TW199112B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5292703A (en) * | 1992-07-28 | 1994-03-08 | The Geon Company | Catalyst and process for oxychlorination of ethylene to EDC |
| ITMI20030630A1 (it) * | 2003-03-31 | 2004-10-01 | Sued Chemie Mt Srl | Catalizzatori per ossiclorurazione dell'etilene a 1,2-dicloroetano. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3173077D1 (en) * | 1981-01-15 | 1986-01-09 | Ici Plc | Catalyst, catalyst support and oxychlorination process |
| US4377491A (en) * | 1981-02-12 | 1983-03-22 | Euteco Impianti S.P.A. | Oxychlorination catalyst precursor and process for its preparation |
| IT1163160B (it) * | 1983-03-22 | 1987-04-08 | Montepolimeri Spa | Catalizzatori supportati per la sintesi di 1-2 dicloroetano per ossiclorurazione di etilene in letto fluidizzato |
| IT1176719B (it) * | 1984-09-19 | 1987-08-18 | Ausind | Metodo per la preparazione di un catalizzatore per la sintesi di 1,2-dicloroetano |
| FR2600643B1 (fr) * | 1986-06-27 | 1988-09-23 | Solvay | Procede d'oxychloration de l'ethylene et compositions catalytiques pour l'oxychloration |
| IT1202538B (it) * | 1987-02-13 | 1989-02-09 | Enichem Sintesi | Catalizzatore di ossiclorurazione e procedimento per la sua preparazione |
| GB8829706D0 (en) * | 1988-12-20 | 1989-02-15 | Ici Plc | Oxychlorination catalyst composition |
-
1991
- 1991-01-03 ES ES9100009A patent/ES2026073A6/es not_active Expired - Fee Related
- 1991-11-28 EP EP91500134A patent/EP0494577A1/en not_active Withdrawn
- 1991-12-02 TW TW080109452A patent/TW199112B/zh active
-
1992
- 1992-01-03 KR KR1019920000011A patent/KR920014519A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| TW199112B (es) | 1993-02-01 |
| EP0494577A1 (en) | 1992-07-15 |
| KR920014519A (ko) | 1992-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20141120 |