| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for treating drainage containing hexamine which can treat the drainage containing hexamine securely and also more economically, and be applied to practical drainage treatment. <P>SOLUTION: The method for treating the drainage containing hexamine has the process of filling the drainage into a pressure vessel, and that of decomposing hexamine under conditions of temperatures in the vessel of 200 to 250°C and pressures in the vessel of 1.5 to 2.5MPa. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
