Comparative Evaluation of Biomass Power Generation Systems in China Using Hybrid Life Cycle Inventory Analysis

Table 12

GHG emission reduction of BPG systems.

Items	25 MW biomass-only fired	140 MW cofiring	25 MW cofiring	1 MW gasification	5.5 MW gasification
GHG emission reductions; (kg CO2 eq/GJ)	220	404	517	224	229
Cost of GHG emission reductions; (yuan/kg CO2 eq)	0.34	0.09	0.07	0.26	0.26
Cost of GHG emission reductions; (GJ biomass/kg CO2 eq)	0.019	0.008	0.008	0.028	0.018