| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a carrier for microorganism adhesion capable of being easily manufactured, having a large fiber amount per unit volume, and allowing efficient biological treatment. <P>SOLUTION: This carrier 1 for microorganism adhesion is manufactured from nonwoven fabric comprising a fiber an acrylic polymer having an acrylonitrile unit of 50 mass% or more. <P>COPYRIGHT: (C)2013,JPO&INPIT |
