Attrition resistant particles and preparation of same

Solid material comminution or disintegration – Processes

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241 14, 241 21, 241 24, B02C 1912

Patent

active

045724393

ABSTRACT:
Particulate materials such as catalyst or catalyst substrate are slurried and exposed to ultrasonic energy in a rapid attrition treatment.

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.COPYRGT.1977, Heat Systems Ultrasonics, Inc., Brochures on "Cell Disruptors" and Sonicator.TM. Disruptor.

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