4,gasification characteristics of PE and rubber at different temperatures were studied in a fluidized-bed reactor, including components of gasification product,weight percent and energy transformation efficiency.

The development of disposal technology on tar-containing wastewater from biomass gasification;

Screening of strains for degrading the biomass gasification tar-containing wastewater;

Status of integrated biomass gasification and fuel cell power generation system;

Under the condition of the market system,how to enforce the pollution discharge right of air fluoride is an urgent issue to be considered.

Kinetic mechanism of vapor-phase fluorine emission during coal combustion;