| 摘要 |
A catalytic reaction system and method for rapid light- off of hydrocarbon conversion reactions comprising at least one microlith catalyst element (10) of sufficiently low thermal mass to be electrically heatable at the rate of at least 100 degrees Kelvin per second with less than about 50 watts of power per square centimeter of catalyst area perpendicular to the direction of flow. The catalyst element (10) has flow channels (11) with flow paths less than about two millimeters and with a ratio of channel length to channel diameter of less than about two to one.
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