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| Format: | Artículo científico |
| Langue: | en |
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Universidad Nacional de Colombia
2013
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| Accès en ligne: | https://www.redalyc.org/articulo.oa?id=49626817007 |
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- Hydrodynamic effects asociated to methyl ester sulphonation in falling film reactors Luis Diaz Hugo Zea Francisco Sanchez Ingeniería sulphonation Hydrodynamic Methyl esters (ME) falling film reactor (FFR) Falling film reactors (FFR) are widely used in industry, mainly in those processes which require an efficient heat exchange.Although, these devices have been studied for several years, there is not yet a full understanding of their behavior. This is due to the factthat the performance of the FFRs can be easily influenced by hydrodynamic factors which affect transport phenomena in the reactor. Inthis study, an experimental analysis of hydrodynamic factors influencing a FFR is presented, paying special attention to hydrodynamicphenomena such as the phases’ flow regimens and the residence time for the sulphonation of methyl ester (ME) from palm oil with SO.The results show that along with the SO/ME ratio the hydrodynamic of both phases (gas and liquid) present in the reactor have a stronginfluence over the sulphonation efficiency 2013 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49626817007 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.178 Vol.80