Efficient Production of Hydrogen over Supported Cobalt Catalysts from Ethanol Steam Reforming

Probing the interaction of Rh, Co and bimetallic Rh–Co nanoparticles with the CeO2 support: catalytic materials for alternative energy generation

“…These observations led to the outstanding attention on the catalytic properties of the Co/ceria system in ethanol transformation reactions, including SRE. 12,[17][18][19][20][21][22][23][24][25][26][27][28] Very recently we have found that trace amounts of Rh promoter (0.1 wt%-0.17 mol%) dramatically altered the reaction pathways of SRE on Co/ceria catalysts. In contrast to Co/ceria, on rhodium-containing Co/ceria catalysts no acetone was observed.…”

Catalytic Hydrogen Production from Bioethanol

“…The significance of support was first explored by Haga et al [59] indicating that Co/Al 2 O 3 shows more promising activity than SiO 2 , C, ZrO 2 , and MgO. A relatively systematic investigation of the effect of supports was performed by Llorca and his coworkers [65]. [66][67][68][69].…”

A Catalyst Supporter to Lower the Carbon Monoxide Content in Ethanol Reforming

“…К настоящему времени выполнено множество ра-бот по изучению процесса конверсии этанола в газо-вую смесь, богатую водородом [1][2][3][4][5][6][7][8][9][10][11]. Как правило, в смеси, кроме водорода, наблюдается присутствие метана, моноокиси и двуокиси углерода, а также не-прореагировавший этанол, вода и ацетальдегид.…”

“…Изучена температурная зависи-мость состава газовой фазы конверсии при различ-ном соотношении вода/этанол с учетом [8] и без учета [7] выпадения элементарного углерода.…”