|
|
Film
Reactors-
These reactors contain a support for attachment of bacterial cells to avoid their washout due to higher waste flow rates. The support may consist of a stationery material, e.g., inert solids like gravel, PVC supports, glass beads, etc., which forms an anaerobic filter through which the waste passes and is degraded.
These digesters have been used to treat vegetable processing wastes of medium to high strength (1-10% solids) and animal wastes. They have problems, of clogging and channelling in the filter.
|
