Seit der Etablierung des Belebtschlammverfahens im Alltag ist man auf der Suche nach neuen Lösungen um den biologischen Prozess der Abwasserreinigung nachhaltig und wirtschaftlich zu optimieren. Der in dieser Arbeit untersuchte Einsatz des Ultraschalls zeigte sich als geeignete Technik. Nach der Ultraschalleinwirkung werden optimale morphologische Veränderungen in der Flockenstruktur erreicht, infolge dessen wird die mikrobielle Aktivität im Belebtschlamm gesteigert. Darüber hinaus durch Auflösung eines Teils des Belebtschlammes wird eine Verringerung der überschüssigen Biomasse beobachtet.Since the establishment of the activited sludge process in everyday life, we are constantly in search of new solutions to optimize the biologic process o...
The slow degradation rate of sewage sludge in anaerobic digestors is due to the rate limiting step o...
Water scarcity is an increasing world-wide concern due to the rapid growth of population along with ...
Shock effects by simultaneous ultrasonic and salt water treatment have been studied for reduction of...
Seit der Etablierung des Belebtschlammverfahens im Alltag ist man auf der Suche nach neuen Lösungen ...
Improved waste water purification results in increased accumulation of sludge. Even new legislation ...
Suspensions can be conditioned by treatment in a standing ultrasonic field. This increases the effic...
It has been verified and it is known that low frequency, high intensity ultrasound is appropriate fo...
During the past decades, ultrasonic technology has gained wide interest as an effective mechanical p...
Wastewater contains an abundance of pathogenic microorganisms, which, if they infiltrate into the en...
The disposal of waste activated sludge (WAS) is difficult for many wastewater treatment plants. It c...
Background: Wastewater and sludge have huge pathogenic substances. So far, various physical and chem...
The ultrasonic treatment of sludge has been considered as an effective method to facilitate the part...
The key point of waste activated sludge (WAS) pretreatment is to rupture the cell wall for allowing ...
Bulking and floating sludge cause great problems in many waste water treatment plants with biologica...
Activated sludge processes are key technologies in wastewater treatment. These biological processes ...
The slow degradation rate of sewage sludge in anaerobic digestors is due to the rate limiting step o...
Water scarcity is an increasing world-wide concern due to the rapid growth of population along with ...
Shock effects by simultaneous ultrasonic and salt water treatment have been studied for reduction of...
Seit der Etablierung des Belebtschlammverfahens im Alltag ist man auf der Suche nach neuen Lösungen ...
Improved waste water purification results in increased accumulation of sludge. Even new legislation ...
Suspensions can be conditioned by treatment in a standing ultrasonic field. This increases the effic...
It has been verified and it is known that low frequency, high intensity ultrasound is appropriate fo...
During the past decades, ultrasonic technology has gained wide interest as an effective mechanical p...
Wastewater contains an abundance of pathogenic microorganisms, which, if they infiltrate into the en...
The disposal of waste activated sludge (WAS) is difficult for many wastewater treatment plants. It c...
Background: Wastewater and sludge have huge pathogenic substances. So far, various physical and chem...
The ultrasonic treatment of sludge has been considered as an effective method to facilitate the part...
The key point of waste activated sludge (WAS) pretreatment is to rupture the cell wall for allowing ...
Bulking and floating sludge cause great problems in many waste water treatment plants with biologica...
Activated sludge processes are key technologies in wastewater treatment. These biological processes ...
The slow degradation rate of sewage sludge in anaerobic digestors is due to the rate limiting step o...
Water scarcity is an increasing world-wide concern due to the rapid growth of population along with ...
Shock effects by simultaneous ultrasonic and salt water treatment have been studied for reduction of...