Mixed-Mode Co-gasification Char

Diffusivity up 71%

This char, produced by co-gasifying biomass and coal in a mixed mode on a liquid slag surface, exhibits a 71% higher effective diffusion coefficient and a ~50% earlier H2 release peak compared to layered feeding.

Wenting, Zhou · Zizheng, Dong · Zhang, Haigang · Shen, Zhongjie · Liu, Haifeng

Chemical Engineering Journal 2026

Specifications

reaches cm s

{'zh': '0.287', 'en': '~71'} %

peak time advanced

{'zh': '约 50', 'en': '~50'} %

of mixed sample

{'zh': '约 49', 'en': '~49'} %