Availability of {TAIL ~ waste heat sources} can lead to high efficiency in NaHCO3, {HEAD ~ Na2CO3}, and NaOH production 
Availability of { TAIL ~ waste heat sources } can lead to high efficiency in NaHCO3 , { HEAD ~ Na2CO3 } , and NaOH production
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH