| 摘要 |
An apparatus for rotary type film separation, in which a rotating shaft (9) equipped with a channel (9a) for guiding a filtrate to a recovery path is extended into a processing container (2) of a liquid to be treated, and a plurality of films (10) provided on the shaft are rotated so as to process the liquid in the processing container. A predetermined quantity of the liquid is stored in the processing container, and the films are rotated while they are partly immersed in the liquid. |
