| 摘要 |
<p>A catalyst carrier suitable for use in three phase alternating current, wherein strips of conductive foils made of heat resisting alloy are waved, and three catalyst foils each having an insulating layer and a catalyst carrying layer on each surface are rolled into a vortex so that the catalyst foils do not come into surface contact with one another, thereby forming a catalyst carrier that can be connected to a three phase AC power supply and can also be electrothermally heated.</p> |
