IPC Main Group
B01D 24/00 Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
Introduced: January 1990
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- Subclass:
- SEPARATION
7 direct subcodes
Child Classifications
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- B01D 24/02 with the filter bed stationary during the filtration
- B01D 24/28 with the filter bed moving during the filtration
- B01D 24/34 with the filtering material and its pervious support moving
- B01D 24/36 with the filter bed fluidised during the filtration
- B01D 24/38 Feed or discharge devices
- B01D 24/46 Regenerating the filtering material in the filter
- B01D 24/48 integrally combined with devices for controlling the filtration