期刊论文

Huang, Chao;Wang, P;Liu, ZM

英文

Environmental Research

0013-9351

2023

231

Pt 1

116080

10.1016/j.envres.2023.116080

Credit author statement Xiaoyu Zheng: Conceptualization, Investigation, Validation, Visualization, Writing - original draft, Writing - review & editing. Qiuju Wu: Investigation, Supervision, Validation. Chao Huang: Conceptualization, Supervision, Writing - review & editing, acquisition. Ping Wang: Supervision, acquisition. Hao Cheng: Investigation, Supervision, Validation. Chengyou Sun: Investigation, Validation. Jian Zhu: Investigation, Validation. Haiyin Xu: Investigation. Ke Ouyang: Investigation.

本校为其他机构

Biochar derived from bamboo was used to support sulfide nanoscale zero-valent iron (S-nZVI@BC) for simultaneous removal of Cd(II) and As (III) from aqueous media. Scanning electron microscopy (SEM) and X-ray diffraction spectroscopy (XRD) characterization confirmed the successful synthesis of the S-nZVI@BC. Adsorption kinetics and isotherms indicated that co-adsorption of Cd(II) and As(III) onto S-nZVI@BC was well represented by pseudo-second-order model (R(2)(Cd(II))=0.990, R(2)(As(III))=0.995) and Langmuir model (R(2)(Cd(II))=0.954, R(2)(As(III))=0.936). The maximum adsorption was 162.365 an...