| 发明名称 |
Wastewater Treatment System |
| 摘要 |
A system and method for treating wastewater includes two or more biological reaction zones separated by chamber walls. The system and method for treating wastewater includes static recycle of a mixed liquor from a second biological reaction zone to a first biological reaction zone. |
| 申请公布号 |
US2016096754(A1) |
申请公布日期 |
2016.04.07 |
| 申请号 |
US201414505583 |
申请日期 |
2014.10.03 |
| 申请人 |
Evoqua Water Technologies LLC |
发明人 |
Larsen Thomas J;Pamperin Mark;Hartwick John |
| 分类号 |
C02F3/30 |
主分类号 |
C02F3/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for treating wastewater, comprising the steps of:
introducing wastewater into a first moving biological reaction zone having an activated sludge at a first velocity to form a first mixed liquor; allowing the first mixed liquor to flow into a second moving biological reaction zone to form a second mixed liquor having a second velocity; and statically redirecting a portion of the second mixed liquor from the second biological reaction zone to the first biological reaction zone. |
| 地址 |
Warrendale PA US |
