Listar IQ - Contribuciones a congresos científicos por centro "Escuela de Ingenierías Industriales"
Mostrando ítems 1-6 de 6
-
Biomass derived activated carbon catalysts for the one-step dimethyl ether synthesis from syngas
(2019-11-05)In this work we study the behaviour of a carbon-based catalyst for this one-step synthesis process. Two kinds of activated carbons, prepared by chemical (with H3PO4) and physical (by CO2 partial gasification) activation ... -
Electrospun CuO/ZnO/ZrO2-ZSM-5 fibrillar bifunctional catalysts for the direct DME synthesis
(2019-06-28)A straightforward method for the preparation of CuO/ZnO/ZrO2-ZSM-5 fibrillar bifunctional catalysts, by using the electrospinning technique. The prepared fibers presented a high aspect ratio and a fairly good copper ... -
Fischer-Tropsch synthesis over lignin-derived cobalt-containing carbon fiber catalysts prepared in a single step by electrospinning
(2022)In the present, work submicron-sized cobalt-containing lignin fibers have been prepared by the electrospinning technique, using Alcell lignin as carbon precursor, a low-cost co-product of the paper making industry. ... -
Highly conductive microporous carbon fibers by electrospinning of lignin/phosphoric acid/ethanol solutions
(2019-11-06)This contribution reports the preparation of electrospun lignin-based carbon fibers at different carbonization temperatures and the influence of heat treatments at temperatures ranging from 900 to 1600 ºC. The influence ... -
Kinetic study of methanol dehydration to DME on Zr-loaded P-containing mesoporous activated carbon catalyst
(2019-06-28)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 ... -
Steam Reforming of Model compounds of Pyrolysis Liquids Using P containing Activated Carbon as Ni Catalyst Suppor
(2022)Chemical activation with H3PO4 of lignocellulosic waste generated surface phosphorus functionalities with acid character (Rosas et al., 2009). These P groups also governed the carbon reactivity with oxygen, conferring ...