B
PERFORMING OPERATIONS; TRANSPORTING
B
PERFORMING OPERATIONS; TRANSPORTING
B01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D
SEPARATION
B01D
SEPARATION
B01D46/00
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
B01D46/00
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
B01D46/24
Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
B01D46/24
Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
B01D46/2403
characterised by the physical shape or structure of the filtering element
B01D46/2403
characterised by the physical shape or structure of the filtering element
B01D46/2418
Honeycomb filters
B01D46/2418
Honeycomb filters