IMPACT OF SONIFICATION TIME ON VFA GENERATION AND CHANGES OF TOTAL SOLIDS DURING SEWAGE SLUDGE ANAEROBIC DIGESTION PROCESS

IMPACT OF SONIFICATION TIME ON VFA GENERATION AND CHANGES OF TOTAL SOLIDS DURING SEWAGE SLUDGE ANAEROBIC DIGESTION PROCESS

Application of ultrasonic fields with a power of 300 W and the frequency 25 kHz, causes changes in the sewage sludge and in content of volatile fatty acids produced during the sludge anaerobic digestion. These changes depend on the applicable sonification time. The most favourable time was assumed t...

Full description

Bibliographic Details
Main Authors: Grażyna Kuszmider, Paulina Kudela
Format: Article
Language:Polish
Published: Polish Society of Ecological Engineering (PTIE) 2015-01-01
Series:Inżynieria Ekologiczna
Subjects:
sewage sludge
volatile fatty acids (VFA)
sonification time
digestion
Online Access:http://www.journalssystem.com/ie/Wplyw-czasu-nadzwiekawiania-na-generacje-lkt-i-mase-osadu-w-procesie-fermentacji-osadow-sciekowych,1843,0,2.html

Internet

http://www.journalssystem.com/ie/Wplyw-czasu-nadzwiekawiania-na-generacje-lkt-i-mase-osadu-w-procesie-fermentacji-osadow-sciekowych,1843,0,2.html

Similar Items