Handling the filter cake in the filter for purposes other than for regenerating

Introduced: January 1990

Last revised: January 2006

Full Title

Filters with filtering elements which move during the filtering operation > Handling the filter cake in the filter for purposes other than for regenerating

Classification Context

Section:: PERFORMING OPERATIONS; TRANSPORTING
Class:: PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Subclass:: SEPARATION

3 direct subcodes

Child Classifications

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B01D 33/6 for washing
B01D 33/62 for drying
B01D 33/68 Retarding cake deposition on the filter during the filtration period, e.g. using stirrers