CPC Subgroup
B01D 29/76 Handling the filter cake in the filter for purposes other than for regenerating (B01D29/94 takes precedence)
Full Title
Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor > Handling the filter cake in the filter for purposes other than for regenerating (B01D29/94 takes precedence)
3 direct subcodes
Child Classifications
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- B01D 29/78 for washing
- B01D 29/80 for drying
- B01D 29/86 Retarding cake deposition on the filter during the filtration period, e.g. using stirrers