{TAIL ~ Metallation} may be accomplished either at that temperature or at a lower temperature following cooling of {HEAD ~ the slurry} 
{ TAIL ~ Metallation } may be accomplished either at that temperature or at a lower temperature following cooling of { HEAD ~ the slurry }
TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD