| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a reaction vessel with an observation window, which removes an oxide film formed on the surface of a metallic sample under conditions not exceeding a subscritical condition, and enables observation of a reaction only under a supercritical condition, and an analysis of a reaction product. <P>SOLUTION: The reaction vessel is provided with a main vessel circulating supercritical water. In the main vessel, a sample surface scratching mechanism, a sample holder and a moving mechanism are disposed. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
