Tri-reforming of Methane over Ni Catalysts for CO2 Conversion to Syngas With Desired H2/CO Ratios Using Flue Gas of Power Plants Without CO2 Separation

Tri-reforming of methane: a novel concept for catalytic production of industrially useful synthesis gas with desired H2/CO ratios

“…Although the tri-reforming process concept was proposed from our laboratory only 4 years ago with the first conference paper in 1999 [7-10], the term tri-reforming has been adopted in several recent reports by other research groups [52][53][54][55] and also appeared in a recent review [56]. The feasibility of tri-reforming reactions has been experimentally demonstrated in independent studies in other industrial and academic laboratories [52][53][54][55].…”

“…The feasibility of tri-reforming reactions has been experimentally demonstrated in independent studies in other industrial and academic laboratories [52][53][54][55].…”

Energy efficient methane tri-reforming for synthesis gas production over highly coke resistant nanocrystalline Ni–ZrO2 catalyst

“…In tri-reforming, the H 2 /CO ratio can be varied by using different ratios of feed gas [27][28][29][30][31][32][33][34]. We can get the exact H 2 /CO ratio 2 by maintaining a definite ratio of feed gas.…”

“…Supports (CeO 2 , ZrO 2 , TiO 2 ), which develops strong metal-support interaction and high oxygen storage properties promotes the adsorption and conversion of CO 2 and minimizes coking [52,53]. Song and Pan also reported enhanced CO 2 conversion over NiO/ MgO and ZrO 2 /MgO solid solutions [34].…”

“…Song et al [34] reported that tailoring the catalyst preparation method, certain catalysts with proper feature can achieve much higher reactant conversions at same reaction condition. The enhanced effect of surface oxygen vacancies on reactant conversions was reported by Pino et al [35] over La doped Ni-CeO 2 catalyst.…”