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
2219/00
Chemical, physical or physico-chemical processes in general; Their relevant apparatus
Load children Filter patents View analytics View as hierarchy
B01J2219/02
Apparatus characterised by their chemically-resistant properties
Load children Filter patents View analytics View as hierarchy
B01J2219/025
characterised by the construction materials of the reactor vessel proper
Load children Filter patents View analytics View as hierarchy