Using the mixture of air and steam as gasification medium, three different rank coal partial gasification studies were carried out in a bench-scale atmospheric fluidized bed with the various operating ...

A new process of biomass gasification with a catalytic solid heat carrier is proposed that is called the ECCMB (external circulating concurrent moving bed) gasification system. The system is composed ...

Oxidant selection is the highest priority for advanced coal gasification-process development. This paper presents comparative analysis of the Powder River Basin bituminous-coal gasification processes ...

Abstract: The formation of ultrafine particles containing Na is believed to be the primary cause of ash deposition during highsodium coal gasification. In this study, the migration and transformation ...