Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Load children
B01J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
Load children
49/00
Regeneration or reactivation of ion-exchangers; Apparatus therefor
Load children Filter patents View analytics View as hierarchy
B01J49/08
containing cationic and anionic exchangers in separate beds
Filter patents View analytics View as hierarchy