The chips are fed using {HEAD ~ a conventional chip feed system} 14 to a cooking vessel 16, such as a batch digester, {TAIL ~ a continuous digester}, and a Pandia type digester 
The chips are fed using { HEAD ~ a conventional chip feed system } 14 to a cooking vessel 16 , such as a batch digester , { TAIL ~ a continuous digester } , and a Pandia type digester
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH