期刊论文

Zhao, Yunliang;Wen, Tong

英文

Journal of Environmental Management

0301-4797

2022

302

Pt A

114002

10.1016/j.jenvman.2021.114002

Credit author statement Zixuan Zhang: Conceptualization, Methodology, Validation, Writing - Original Draft. Jingfang Li: Conceptualization, Methodology, Validation, Resources. Yunliang Zhao: acquisition, Conceptualization, Methodology, Writing - Review & Editing. Tong Wen: Methodology, Validation, Writing - Review & Editing, Visualization. Tingting Zhang: Methodology, Visualization. Shaoxian Song: Supervision, Resources.

本校为其他机构

In this work, the iron-containing smectite nontronite (NNT) was artificially prepared by hydrothermal process and used as a heterogeneous catalyst to activate bisulfite (BS) for degradation of tetracycline (TC). Two NNT samples with different iron content (NNT1 and NNT2) were characterized by XRD, FTIR, XPS and SEM-EDS analysis. Under dark condition, the TC removal rates of NNT1/BS and NNT2/BS reached about 91.7% and 95.5% respectively at 60 min. Due to the heterogeneous catalysis of structural Fe(III), the NNT catalysts showed great catalytic activity and low iron leaching at the pH range 3.0...