Pyrolysis (2)

Pyrolysis is frequently associated with the other thermochemical processes.
Difference:
Gasification, combustion and incineration processes, which involve entire or partial oxidation of the material, but pyrolysis bases on heating in the absence of air
  • mostly endothermic process
  • high energy content in the products
pyrolysis2 image
Thermochemical conversion platform of sewage sludge (Bhaskar et al., 2020)