The method may also include using multiple successive extruded bodies, optionally with different heat exchange feeds, and further optionally with {HEAD ~ varying reactant feeds} for {TAIL ~ each} 
for
The method may also include using multiple successive extruded bodies , optionally with different heat exchange feeds , and further optionally with { HEAD ~ varying reactant feeds } for { TAIL ~ each }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL