摘要 |
<P>PROBLEM TO BE SOLVED: To provide high grade conductive wood and bamboo charcoal inexpensively in an industrial scale, and to provide a method of manufacturing the conductive wood and bamboo charcoal. <P>SOLUTION: The high grade conductive wood and bamboo charcoal having electric resistance lower than 10 Ω-cm is continuously obtained by applying re-heating treatment to a previously carbonized and adjusted wood and bamboo charcoal material under a fixed condition in a stable atmosphere of an inert gas or a reducing gas at ≥1,000°C. <P>COPYRIGHT: (C)2005,JPO&NCIPI |