The ultrasonic solution separation apparatus oscillates an undiluted
solution containing a target material at an ultrasonic frequency to
produce mist, and collects the mist to collect a target material
containing liquid that contains the target material with higher
concentration than the undiluted solution. The ultrasonic solution
separation apparatus includes an atomization chamber that oscillates the
undiluted solution at an ultrasonic frequency by using a plurality of
ultrasonic oscillators to produce the mist; and a collection portion that
aggregates and thus collects the mist produced in the atomization
chamber. The atomization chamber is divided into a plurality of divided
chamber sections so that the ultrasonic oscillators are disposed in the
respective divided chamber sections. The ultrasonic oscillators oscillate
the undiluted solution supplied into the divided chamber sections to
produce the mist. The mist ejected from the divided chamber sections is
collected to obtain the target material containing liquid.