| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for surface modification of fine particle, with which surface modification with high uniformity is carried out for a fine particle such as carbon black, etc., by using a chemical microdevice technique. SOLUTION: In the surface modification method for subjecting a fine particle such as carbon black, etc., to catalytic reaction with supercritical water in the presence of an oxidizing agent such as hydrogen peroxide, etc., the reaction is carried out by using a microreactor 10. COPYRIGHT: (C)2005,JPO&NCIPI
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