B
PERFORMING OPERATIONS; TRANSPORTING
B01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01F
MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
B01F31/00
Mixers with shaking, oscillating, or vibrating mechanisms
B01F31/80
Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
B01F31/85
with a vibrating element inside the receptacle