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. 2019 Apr 8;116(17):8206–8213. doi: 10.1073/pnas.1812239116

Fig. 1.

Fig. 1.

Performance of CBECCS systems with mass mixing ratios of biomass varying from 0 to 100%. (A) Gasification process: the composition of syngas (CO, H2, and CO2) and the associated energy conversion efficiencies (the ratio of energy output to input in lower heating value, LHV). (B) WGS process: the production of CO, H2, and CO2 and the associated energy conversion efficiencies. (C) Overall electricity generation efficiency: energy inputs from coal and biomass and the net and gross efficiencies of electricity generation in the CBECCS systems.