{HEAD ~ Steam supply system} for superposed turine and {TAIL ~ process chamber}, such as coal gasification 
for
{ HEAD ~ Steam supply system } for superposed turine and { TAIL ~ process chamber } , such as coal gasification
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH