Tar decomposition-reforming conversion on microwave-heating carbon receptor

A brief review of hydrogen production technologies

“…However, the biomass gasification process inevitably produces biomass tar. Biomass tar is a highly viscous and corrosive liquid that can easily block and corrode pipelines, affect operation and equipment, and pose safety hazards [20,21]. Moreover, the presence of tar increases the operating cost of subsequent separation, purification, and refining of product gas.…”

“…In the oxygen carrier reoxidation, the reduced oxygen carriers are calcined in an air environment, re-acquiring the oxygen carriers, as described in Equation (20). Since the regeneration process of oxygen carriers requires a high calcination temperature, part of the heat is brought into the oxygen carrier re-generator by the oxygen carriers during the cycle from the combustion furnace.…”