{HEAD ~ The reactor} according to the present invention is designed to effect movement of {TAIL ~ the liquid} in the horizontal and vertical serpentine motion through discrete chambers in the reactor 
{ HEAD ~ The reactor } according to the present invention is designed to effect movement of { TAIL ~ the liquid } in the horizontal and vertical serpentine motion through discrete chambers in the reactor
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH