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