Conversion, Selectivity, and Kinetics of the Dehydration of 1-Pentanol to Di-n-Pentyl Ether Catalyzed by a Microporous Ion-Exchange Resin Export

@article{citeulike:298663, abstract = {Selectivity, yield, and kinetics of the liquid-phase dehydration of 1-pentanol to di-n-pentyl ether were studied experimentally over a commercial gel-type ion-exchange resin with 4\% of crosslinking in the temperature range 120-150 °C at 1 MPa in a continuous stirred tank reactor. Selectivities to ether higher than 96\% were obtained at all temperatures for space times greater than 5 g h mol-1. However, the obtained maximum yield is only 0.22 of 1. The best kinetic model stems from a mechanism in which 1-pentanol, adsorbed on one center, reacts with 1-pentanol from the liquid phase to give the ether adsorbed. The surface reaction is assumed to be the rate-limiting step, in which only one center takes part.}, address = {Barcelona, Spain}, author = {Cunill, F. and Tejero, J. and Fite´, C. and Iborra, M. and Izquierdo, J. F.}, citeulike-article-id = {298663}, citeulike-linkout-0 = {http://pubs.acs.org/cgi-bin/article.cgi/iecred/2005/44/i02/pdf/ie030755p.pdf}, institution = {Universitat de Barcelona}, journal = {Ind. Eng. Chem. Res.}, keywords = {orgo}, number = {44}, organization = {Departament d'Enginyeria Quı´mica i Metal\^{a}lu´ rgia}, pages = {318--324}, posted-at = {2005-08-19 15:52:54}, priority = {0}, title = {Conversion, Selectivity, and Kinetics of the Dehydration of 1-Pentanol to Di-n-Pentyl Ether Catalyzed by a Microporous Ion-Exchange Resin}, url = {http://pubs.acs.org/cgi-bin/article.cgi/iecred/2005/44/i02/pdf/ie030755p.pdf}, year = {2005} }

TY - JOUR ID - citeulike:298663 L3 - citeulike-article-id:298663 N2 - Selectivity, yield, and kinetics of the liquid-phase dehydration of 1-pentanol to di-n-pentyl ether were studied experimentally over a commercial gel-type ion-exchange resin with 4% of crosslinking in the temperature range 120-150 °C at 1 MPa in a continuous stirred tank reactor. Selectivities to ether higher than 96% were obtained at all temperatures for space times greater than 5 g h mol-1. However, the obtained maximum yield is only 0.22 of 1. The best kinetic model stems from a mechanism in which 1-pentanol, adsorbed on one center, reacts with 1-pentanol from the liquid phase to give the ether adsorbed. The surface reaction is assumed to be the rate-limiting step, in which only one center takes part. IS - 44 JF - Ind. Eng. Chem. Res. OR - Departament d’Enginyeria Quı´mica i Metalâlu´ rgia AD - Barcelona, Spain EP - 324 TI - Conversion, Selectivity, and Kinetics of the Dehydration of 1-Pentanol to Di-n-Pentyl Ether Catalyzed by a Microporous Ion-Exchange Resin SP - 318 KW - orgo AU - Cunill, F AU - Tejero, J AU - Fite´, C AU - Iborra, M AU - Izquierdo, JF PY - 2005/// UR - http://pubs.acs.org/cgi-bin/article.cgi/iecred/2005/44/i02/pdf/ie030755p.pdf ER -