A method 1, wherein said {HEAD ~ approach flow bottom} includes {TAIL ~ at least one fluidizing plate} and said contact surfaces are plate shaped contact surfaces having a combined total area that is 1 500 times the fluidizing plate area 
includes
A method 1 , wherein said { HEAD ~ approach flow bottom } includes { TAIL ~ at least one fluidizing plate } and said contact surfaces are plate shaped contact surfaces having a combined total area that is 1 500 times the fluidizing plate area
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH