The invention relates to an apparatus for converting sewage sludge filter cakes into oil, gas and {HEAD ~ coke} by {TAIL ~ pyrolysis} 
by
The invention relates to an apparatus for converting sewage sludge filter cakes into oil , gas and { HEAD ~ coke } by { TAIL ~ pyrolysis }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL