An object of the invention is to provide an effective and economical process for separating ash particles from a mixture of {TAIL ~ ash} and {HEAD ~ regenerated adsorbent particles} contained in an aqueous slurry without increasing the volume of wastewater containing ash particles 
An object of the invention is to provide an effective and economical process for separating ash particles from a mixture of { TAIL ~ ash } and { HEAD ~ regenerated adsorbent particles } contained in an aqueous slurry without increasing the volume of wastewater containing ash particles
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH