| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a treatment apparatus of organic wastewater in which the organic wastewater decomposition reaction in an anaerobic treating tank can be efficiently performed in the treatment apparatus of organic wastewater in which the organic wastewater is performed with anaerobic treating, then is film-separated by an internal pressure type tubular membrane. <P>SOLUTION: The treatment apparatus of organic wastewater includes an anaerobic treating tank 1 in which the organic wastewater is performed by anaerobic treating, and in the wastewater treatment apparatus, a treatment liquid in the anaerobic treating tank is performed by solid-liquid separation by an internal pressure type tubular membrane 3 at the outside of the anaerobic treating tank, wherein a microorganism immobilizing carriers 4, 5 exist in the anaerobic treating tank 1. <P>COPYRIGHT: (C)2013,JPO&INPIT |
