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Coal Cascade Utilization

Coal Topping with Downer Pyrolysis

Since the proposal of coal topping idea in 1980s, IPE has systematically investigated the related fundamentals through laboratory studies and pilot plant verifications. These on one hand have made IPE well known on the work about coal topping using downer reactor, and on the other hand, greatly supported the recent development on a 10 t/d pre-industrial testing system´╝îas shown schematically in Figure below with its process diagram and a few pictures of the completed pilot plant.