This technology develops multifunctional oxygen carriers with oxygen-carrying, heatcarrying, and tar catalytic cracking functions, combined with dual fluidized bed system energy, breaking through the challenges of low heating value and high tar content in biomass gasification. It enables low-cost production of high-heating-value, low-tar syngas and zeroenergy-consumption in-situ separation of high-purity hydrogen through low-carbon hydrogen process, promoting sustainable green hydrogen development.

Technology provider:Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences