期刊论文

Taotao Zeng

英文

Environmental Research

0013-9351

2023

218

114769

10.1016/j.envres.2022.114769

Author contributions Haichao Sha: Investigation, Data curation, Software, Writing – original draft. Jie Li, Liangqin Wang and Haidu Nong: Investigation, Data curation, Guohua Wang: Methodology, Formal analysis, Writing –review & editing, Taotao Zeng: Conceptualization, Data curation, Writing – review & editing, acquisition, Supervision.

本校为第一机构

The use of modified biochar for the remediation of heavy metal (HM) has received much attention. However, the immobilization mechanism of biochar to multiple HMs and the interaction of different forms of HMs with microorganisms are still unclear. K(2)HPO(4)-modified biochar (PBC) was produced and used in a 90-days immobilization experiment with soil collected from a typic lead-zinc (Pb-Zn) mining soil. Incubation experiments showed that PBC enhanced the transformation of Cd, Pb, Zn and Cu from exchangeable (Ex-) and/or carbonate-bound forms (Ca...