Home > Research Paper Authors > T > T. Petitgand
Research Papers by T. Petitgand
Use of fixed micro-algae as a direct, simple and quickly measurable indicator of biofilm density in biofilters in order to improve washing operations
... by fixed bacteria and fixed micro-algae, act as a coagulant. Very often, the presence of macro-algae in too great quantity inevitably leads to a clogging of biofilters and thus to important pressure losses. To prevent these phenomena, washings of variable intensity are made periodically i ...
Desalination 177 (2005)