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U.S. Department of Energy
Office of Scientific and Technical Information

Method for sizing hollow microspheres

Patent ·
OSTI ID:7323029
Hollow Microspheres may be effectively sized by placing them beneath a screen stack completely immersed in an ultrasonic bath containing a liquid having a density at which the microspheres float and ultrasonically agitating the bath.
Assignee:
Energy Research and Development Administration
Patent Number(s):
None
OSTI ID:
7323029
Country of Publication:
United States
Language:
English