Preparation of Ni-La/Al2O3-CeO2-Bamboo Charcoal Catalyst and Its Application in Co-pyrolysis of Straw and Plastic for Hydrogen Production

The conversion of biomass and plastic into hydrogen through catalytic pyrolysis is a promising technology for the production clean fuels. developed Ni-La/Al2O3-CeO2-Bamboo charcoal (ACB) catalyst was applied to co-pyrolysis straw polyethylene (PE) produce hydrogen. This research explored optimal mixing ratio PE, influence presence stability catalysts on production. Experiments show that best 5:5. Ni-La/ACB can significantly promote H2 (13.56 mmol/g), it still maintain high after repeated use, which inseparable from introduction La improve performance catalyst. It be concluded adding certain proportion beneficial increase production, solve pollution problem caused by improper treatment plastics while making full use renewable energy.