Application of Cognitive Environment and Data in Urban Sewage Biological Phosphorus and Nitrogen Removal System

2021 ◽  
pp. 536-540
Author(s):  
Bingbing Jin
Keyword(s):  
Nitrogen Removal ◽  
Urban Sewage ◽  
Cognitive Environment ◽  
Biological Phosphorus ◽  
Removal System

The Implementation of Biological Phosphorus and Nitrogen Removal with the Bio-Denipho Process on a 265,000 PE Treatment Plant

1992 ◽  
Vol 25 (4-5) ◽  
pp. 161-168 ◽  
Author(s):  
J. Einfeldt
Keyword(s):  
Nitrogen Removal ◽  
Treatment Plant ◽  
First Year ◽  
In Series ◽  
Design Loads ◽  
Last Stage ◽  
Two Stages ◽  
The City ◽  
Biological Phosphorus

A process, called Bio-Denipho, for combined biological phosphorus and nitrogen removal in a combination of an anaerobic tank and two oxidation ditches is described. In this process the anaerobic tank consisting of three sections working in series is followed by two oxidation ditches. These too are working in series, but with both inlet to and outlet from the tanks changing in a cycle. The Bio-Denipho process is described specifically for the process itself and as a case study for the implementation of the process on a 265,000 pe wastewater treatment plant for the city of Aalborg in Denmark. The plant was designed and erected in two stages and the last stage was inaugurated October 31,1989. Lay-out and functions for the plant is described and design loads, plan lay-out and tank volumes are given in this paper together with performance data for the first year in operation.

Effect of Solids Retention Time on Nitrogen Removal and Microbial Consortium in a Novel Algal-Bacterial Shortcut Nitrogen Removal System

2017 ◽  
Vol 2017 (3) ◽  
pp. 225-230
Author(s):  
Nadezhda Zalivina ◽  
Ryan Keeley ◽  
Larissa T Arashiro ◽  
Angelica Rada-Ariza ◽  
Meng Wang ◽  
...  
Keyword(s):  
Nitrogen Removal ◽  
Retention Time ◽  
Microbial Consortium ◽  
Solids Retention Time ◽  
Solids Retention ◽  
Shortcut Nitrogen Removal ◽  
Removal System

CHARACTERIZATION PROFILES AND CORRELATION OF MAJOR PARAMETERS IN A FULL-SCALE BIOLOGICAL PHOSPHORUS REMOVAL SYSTEM

2001 ◽  
Vol 2001 (9) ◽  
pp. 596-629
Author(s):  
Cesar R. Mota ◽  
Jacimaria R. Batista ◽  
Richard R. Unz ◽  
Heinrich Buch ◽  
Walter Johnson
Keyword(s):  
Phosphorus Removal ◽  
Full Scale ◽  
Biological Phosphorus Removal ◽  
Biological Phosphorus ◽  
Removal System
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