Studies of the Hydrodynamic Properties in Biological Clarification Plants Using Radiotracers

✍ Scribed by Koennecke, H.-G. ;Luther, D. ;Koepping, K. ;Schoen, J. ;Ulrich, H.

• Publisher: John Wiley and Sons
• Year: 1984
• Tongue: English
• Weight: 194 KB
• Volume: 12
• Category: Article
• ISSN: 0323-4320
• DOI: 10.1002/aheh.19840120416

✦ Synopsis

of Science of the GDR,, Leipzig

Studies of the Hydrodynamic Pro perties in Biological Clarification Plants Using Radiotracers

A better efficiency of the reservoirs of water is a prerequisite to meet the arising requirements. The order of application of the water-reservoirs in the GDR in dry a tmospheric conditions is 90 a, ' , , and in normal atmospheric conditions about 44 o/o, (REICHELT). A better application of the water will be reached by intensifying the clarification plants whereby the energy consumption will be reduced simultaneously. I n 1980 the energy consumption was 570000 kWh for 106 m3 of sewage.

The behaviour of the current of the aqueous phases in two biological clarification plants with different operating conditions was studied using radio-tracer techniques.