期刊论文

Shao, Jing'ai(jashao@hust.edu.cn)

英文

Fuel Processing Technology

0378-3820

2023

243

107669

10.1016/j.fuproc.2023.107669

The mass loss curves and mass loss rate curves of bamboo sawdust, ZIF-8, and their mixtures with different blending ratios are shown in Fig. 1. For bamboo sawdust pyrolysis, the mass loss was divided into 3 stages. The first mass loss stage was within the range of 0– 250 °C, and the mass loss was about 5%, mainly caused by the release of moisture [21]. The second mass loss stage was within the range of 250– 400 °C, and the mass loss was the maximum, about 60%, mainly due to the cracking of

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To improve the pore structure of biochar, the H2 yield of gas, and the quality of bio-oil in biomass pyrolysis, a new pyrolysis strategy of co-pyrolyzing bamboo and Zeolitic Imidazolate Frameworks (ZIF-8) at different temperatures and mixing ratios was proposed. Results showed that ZIF-8 blending improved the quality of pyrolytic products. For biochar, the specific surface area was increased tenfold from 49.63 m2/g for raw bamboo to 557.37 m2/g with a 4:1 mass ratio of bamboo to ZIF-8 at 900 °C. And hierarchical porous biochars were formed. Fo...