Kontakt
Jak kupować
Dostawa
Doradca ds. zakupów
Submerged Membranes in Bubbling Systems
The Role of Bubble-Induced Shear and Fibre Movement
Angielski
193 b
Nawet do 30 dni na zwrot
Klienci kupili także
Twarda
164.13
zł
/
Miękka
68.58
zł
/
Miękka
103.44
zł
/
Miękka
136.86
zł
/
Miękka
1 506.77
zł
/
Miękka
125.58
zł
This study focuses on the optimisation of submerged hollow fibre membrane performance by analysing the role of air sparging in the reduction of membrane fouling. In submerged hollow fibre membranes, rising bubbles have been shown to induce shear, liquid movement and fibre displacement. The interaction between fibre movement and the microfiltration performance was assessed for various parameters. Since energy consumption for aeration is a major contributor to the cost in submerged membranes, the potential to minimise the aeration cost has been tested by implementing intermittent aeration and different nozzle sizes. An attempt to suppress fouling without aeration was made by incorporating vibrations into a submerged membrane system. Results from the study suggest that bubble-induced fibre movement plays an important role in controlling membrane fouling. Investigations of the critical flux at various operating conditions also supported these conclusions. Furthermore, potential filtration enhancement could be achieved by applying vibrations to the system.
Informacje o książce
Angielski
Podaruj tę książkę jeszcze dziś
To łatwe
1 Dodaj książkę do koszyka i wybierz „dostarczyć jako prezent” 2 W odpowiedzi wyślemy Ci bon 3 Książka dotrze na adres obdarowanegoMogłoby Cię także zainteresować
/
Miękka
64.07
zł
/
Adobe ePub DRM
168.74
zł
Cześć! Jestem Libroamiko, Twój doradca książkowy.
Jak mogę Ci pomóc?