Olefin selective carbon-supported K-Fe-Mn CO hydrogenation catalysts: A kinetic, calorimetric, chemisorption, infrared and M�ssbauer spectroscopic investigation

Magnetic characterization of carbon-supported iron, iron-manganese, potassium-iron, and potassium-iron-manganese catalysts prepared from carbonyl clusters

“…The catalysts in this study represent highly dispersed Fe prepared from stoichiometric mixed-metal carbonyl clusters supported on a high surface area carbon black. 29 Such clusters provide known stoichiometric metal ratios and facilitate intimate metal-to-metal contact, and since their initial oxidation state in the carbonyl cluster is zero, active Fe catalysts can be prepared without the need of a high-temperature reduction. Magnetization measurements at different temperatures under an atmosphere of either H2 or He were made on these catalysts after different pretreatments.…”

Carbon-based catalysts for Fischer–Tropsch synthesis

“…Researchers have investigated Co/AC for FTS since 1981. [62][63][64][65] The sources of AC play an important role in the physical and chemical surface properties which may affect the catalytic performance of supported metal catalysts. Lahti et al have developed a novel AC produced by carburization and steam activation of lignin, a waste fraction from the process of Kraft pulping.…”

Enhancement of the Wettability of Carbon Blacks by Electrocapillary Rise Wetting

“…To study the adsorption and surface properties of CB have been focused as can be seen elsewhere . For example, Pena et al .…”