发明名称 |
Process for the aerobic biological purification of water |
摘要 |
<p>The invention is directed to a process for the aerobic purification of waste water in a reactor containing unsupported granular active sludge. The oxygen necessary for maintaining aerobic conditions within the reactor is provided in the form of an oxygen-containing gas. The oxygen-containing gas is preferably introduced into the reactor at such a place that the oxygen-containing gas provides at least some mixing action in the reactor. The invention also provides a reactor suitable for this process.</p> |
申请公布号 |
EP0849229(A1) |
申请公布日期 |
1998.06.24 |
申请号 |
EP19960203575 |
申请日期 |
1996.12.17 |
申请人 |
BIOTHANE SYSTEMS INTERNATIONAL B.V. |
发明人 |
VERSPRILLE, ABRAHAM IZAAK;KOOT, DIRK JAN |
分类号 |
C02F3/20;C02F3/22;C02F3/30;(IPC1-7):C02F3/22;B01J8/22 |
主分类号 |
C02F3/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|