AR079880A1 - PROCESSES FOR THE RECOVERY OF HOMOGENEOUS CATALYSTS AND ITS APPLICATION IN BIODIESEL PRODUCTION - Google Patents
PROCESSES FOR THE RECOVERY OF HOMOGENEOUS CATALYSTS AND ITS APPLICATION IN BIODIESEL PRODUCTIONInfo
- Publication number
- AR079880A1 AR079880A1 ARP100104868A AR079880A1 AR 079880 A1 AR079880 A1 AR 079880A1 AR P100104868 A ARP100104868 A AR P100104868A AR 079880 A1 AR079880 A1 AR 079880A1
- Authority
- AR
- Argentina
- Prior art keywords
- chromatographic separation
- recovery
- biodiesel
- homogeneous catalysts
- moisture content
- Prior art date
Links
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- Catalysts (AREA)
Abstract
Un proceso para la recuperacion de catalizadores homogéneos mediante técnicas de separacion cromatográfia utilizando como fase movil sustancias de bajo contenido de humedad, es decir sustancialmente anhidras, preferentemente en un esquema de lecho movil simulado, para ser integrado en los procesos tradicionales de produccion de biodiesel. Más específicamente, se trata de un proceso para la recuperacion de catalizadores homogéneos aplicados en la produccion de biodiesel comprendiendo técnicas de separacion cromatográfica y utilizando como fase movil una sustancia de bajo contenido de humedad, es decir, sustancialmente anhidra con menos de 1% de agua y, preferentemente, con menos de 1.000 ppm de contenido de agua, y aplicándose dicha recuperacion a las corrientes de proceso que contengan sustancias catalíticas de interés en la industria del biodiesel, dicho proceso comprende los pasos de: a) cargar con una fase estacionaria a un equipo de separacion cromatográfica; b) hacer pasar una corriente de proceso que contiene sustancias catalíticas de interés a través del equipo de separacion cromatográfica; c) al mismo tiempo, hacer pasar una corriente de una fase movil con bajo contenido de humedad a través del equipo de separacion cromatográfica; y d) retirar de o reciclar en la produccion de biodiesel las corrientes salientes del equipo de separacion cromatográfica.A process for the recovery of homogeneous catalysts by means of chromatographic separation techniques using as a mobile phase substances of low moisture content, that is to say substantially anhydrous, preferably in a simulated mobile bed scheme, to be integrated into the traditional biodiesel production processes. More specifically, it is a process for the recovery of homogeneous catalysts applied in the production of biodiesel comprising chromatographic separation techniques and using as a mobile phase a substance of low moisture content, that is, substantially anhydrous with less than 1% water and, preferably, with less than 1,000 ppm of water content, and said recovery being applied to the process streams containing catalytic substances of interest in the biodiesel industry, said process comprises the steps of: a) charging with a stationary phase to a chromatographic separation team; b) to pass a process stream containing catalytic substances of interest through the chromatographic separation equipment; c) at the same time, to pass a current of a mobile phase with low moisture content through the chromatographic separation equipment; and d) withdraw from or recycle in the biodiesel production the outgoing currents of the chromatographic separation equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP100104868 AR079880A1 (en) | 2010-12-22 | 2010-12-22 | PROCESSES FOR THE RECOVERY OF HOMOGENEOUS CATALYSTS AND ITS APPLICATION IN BIODIESEL PRODUCTION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP100104868 AR079880A1 (en) | 2010-12-22 | 2010-12-22 | PROCESSES FOR THE RECOVERY OF HOMOGENEOUS CATALYSTS AND ITS APPLICATION IN BIODIESEL PRODUCTION |
Publications (1)
Publication Number | Publication Date |
---|---|
AR079880A1 true AR079880A1 (en) | 2012-02-29 |
Family
ID=45830795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP100104868 AR079880A1 (en) | 2010-12-22 | 2010-12-22 | PROCESSES FOR THE RECOVERY OF HOMOGENEOUS CATALYSTS AND ITS APPLICATION IN BIODIESEL PRODUCTION |
Country Status (1)
Country | Link |
---|---|
AR (1) | AR079880A1 (en) |
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2010
- 2010-12-22 AR ARP100104868 patent/AR079880A1/en unknown
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