IPIQ

PERFORMING OPERATIONS; TRANSPORTING

B01

PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

B01J

CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS

31/00

Catalysts comprising hydrides, coordination complexes or organic compounds

B01J31/40

Regeneration or reactivation

B01J31/4015

of catalysts containing metals