ES2021952A6 - Procedimiento para la preparacion de catalizadores de rutenio soportados en carbon activo selectivos en la produccion de olefinas ligeras a partir del gas de sintesis. - Google Patents
Procedimiento para la preparacion de catalizadores de rutenio soportados en carbon activo selectivos en la produccion de olefinas ligeras a partir del gas de sintesis.Info
- Publication number
- ES2021952A6 ES2021952A6 ES9000544A ES9000544A ES2021952A6 ES 2021952 A6 ES2021952 A6 ES 2021952A6 ES 9000544 A ES9000544 A ES 9000544A ES 9000544 A ES9000544 A ES 9000544A ES 2021952 A6 ES2021952 A6 ES 2021952A6
- Authority
- ES
- Spain
- Prior art keywords
- ruthenium
- activated carbon
- light olefins
- degree
- selective
- 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
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
EN EL PROCEDIMIENTO PARA LA PREPARACION DE CATALIZADORES DE RUTENIO SOPORTADOS EN CARBON ACTIVO SELECTIVOS EN LA PRODUCCION DE OLEFINAS LIGERAS A PARTIR DEL GAS DE SINTESIS SE UTILIZA CARBON ACTIVO DE ALTA SUPERFICIE TRATADO CON ACIDOS INORGANICOS PARA ELIMINAR LA MATERIA INORGANICA Y POSTERIORMENTE A 1.000º EN ATMOSFERA INERTE PARA DESTRUIR LOS GRUPOS RESIDUALES DE LA SUPERFICIE. A CONTINUACION SE INCORPORA EL PROMOTOR OXIDO DE VANADIO POR IMPREGNACION CON DISOLUCION DE VANADATO AMONICO EN ETANOL, SECANDO EN ATMOSFERA INERTE Y CALCINANDO A 420GC. SOBRE ESTE PRECURSOR SE DEPOSITA RUTENIO BIEN POR ADSORCION DE UNA DISOLUCION DEL COMPLEJO RUSI3(CO)SI12 EN PENTANO O BIEN POR IMPREGNACION CON DISOLUCION ETANOLICA DE TRICLORURO DE RUTENIO. POSTERTIORMENTE, LOS PRECURSORES SE ACTIVAN EN FLUJO DE HIDROGENO A TEMPERATURAS COMPRENDIDAS ENTRE 300 Y 400GC. LA REACCION DE HIDROGENACION DE CO SE REALIZA A PRESIONATMOSFERICA EN SISTEMA DINAMICO SOBRE MEZCLAS ESTEQUIOMETRICAS CO:HSI2=1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9000544A ES2021952A6 (es) | 1990-02-23 | 1990-02-23 | Procedimiento para la preparacion de catalizadores de rutenio soportados en carbon activo selectivos en la produccion de olefinas ligeras a partir del gas de sintesis. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9000544A ES2021952A6 (es) | 1990-02-23 | 1990-02-23 | Procedimiento para la preparacion de catalizadores de rutenio soportados en carbon activo selectivos en la produccion de olefinas ligeras a partir del gas de sintesis. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2021952A6 true ES2021952A6 (es) | 1991-11-16 |
Family
ID=8266087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9000544A Expired - Fee Related ES2021952A6 (es) | 1990-02-23 | 1990-02-23 | Procedimiento para la preparacion de catalizadores de rutenio soportados en carbon activo selectivos en la produccion de olefinas ligeras a partir del gas de sintesis. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2021952A6 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114570360A (zh) * | 2022-03-18 | 2022-06-03 | 中国科学院上海高等研究院 | 一种Ru基催化剂及其制备方法、应用 |
CN115364870A (zh) * | 2022-09-29 | 2022-11-22 | 中国科学院上海高等研究院 | 一种用于合成气一步法直接合成高碳烯烃产物的催化剂、制备方法及其应用 |
-
1990
- 1990-02-23 ES ES9000544A patent/ES2021952A6/es not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114570360A (zh) * | 2022-03-18 | 2022-06-03 | 中国科学院上海高等研究院 | 一种Ru基催化剂及其制备方法、应用 |
CN114570360B (zh) * | 2022-03-18 | 2023-12-08 | 中国科学院上海高等研究院 | 一种Ru基催化剂及其制备方法、应用 |
CN115364870A (zh) * | 2022-09-29 | 2022-11-22 | 中国科学院上海高等研究院 | 一种用于合成气一步法直接合成高碳烯烃产物的催化剂、制备方法及其应用 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20180802 |