In preferred embodiments the present invention further relates to apparatus and {HEAD ~ methods} for converting potential energy into {TAIL ~ kinetic energy} and subsequently into angular momentum by means of wave energy for comminution, reaction, and material separation 
In preferred embodiments the present invention further relates to apparatus and { HEAD ~ methods } for converting potential energy into { TAIL ~ kinetic energy } and subsequently into angular momentum by means of wave energy for comminution , reaction , and material separation
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH