Sorption kinetics of 1,3,5-trinitrobenzene to biochars produced at various temperatures

Biochar

卷:4

Daohui Lin¹  Xianyu Liu¹  Hongxia Zhu¹  Yuan Jiang¹  Kun Yang¹ 

[1] Department of Environmental Science, Zhejiang University;

关键词: Biochar;    Sorption kinetics;    Aromatic compounds;    Diffusion;    Graphite defects;   

DOI  :  10.1007/s42773-022-00157-y

来源: DOAJ

【 摘 要 】

Highlights Matrix diffusion, intraparticle diffusion, and outer diffusion of 1,3,5-trinitrobenzene on biochars were observed. Matrix diffusion rates were linearly positively correlated with the condensation of biochars produced at 200–350 °C. Adsorption rates were linearly positively correlated with the graphite defects of biochars produced at 400–700 °C.

【 授权许可】

Unknown