2026-05-27T05:34:08Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/179092026-02-03T12:03:02Zcom_10630_2254col_10630_37959

Kinetic study of methanol dehydration to DME on Zr-loaded P-containing mesoporous activated carbon catalyst. Palomo-Jiménez, José Rodríguez-Cano, Miguel Ángel Rodríguez-Mirasol, José Cordero-Alcántara, Tomás Metanol Carbón activado Dimetil-eter (DME) The selective methanol dehydration to DME using a Zr-loaded P-containing activated carbon catalyst have been studied. The activated carbon was prepared by chemical activation of olive stones with phosphoric acid. Then, the resulting activated carbon was loaded with a 5 % of Zr by incipient wetness impregnation. A kinetic study for the selective methanol dehydration to DME was carried out and the corresponding kinetic and thermodynamic parameters were calculated. Three reaction mechanism were proposed. A Langmuir-Hinshelwood like mechanism was the one that better reproduced the experimental data. 2019-06-28T06:36:08Z 2019-06-28T06:36:08Z 2019-06 2019-06-28 conference output https://hdl.handle.net/10630/17909 eng ANQUE-ICCE-CIBIQ 2019 Santander (España) 06/2019 open access