Enhancing bio-aromatics yield in bio-oil from catalytic fast pyrolysis of bamboo residues over bi-metallic catalyst and reaction mechanism based on quantum computing

•Catalytic pyrolysis of bamboo residues was performed to produce aromatics.•5 wt% 4Fe1Zn-HZSM-5 showed the best selectivity for aromatics production.•The maximum yield of aromatics was 93.83 mg g−1.•The reaction mechanism was explored based on quantum computing.