期刊论文

Zeng, Q. R.

英文

Chemosphere

0045-6535

2020

247

125856

10.1016/j.chemosphere.2020.125856

CRediT authorship contribution statement J. Zhou: Formal analysis, Investigation, Data curation, Writing - original draft, Software, Validation. L.H. Chen: Data curation, Investigation. L. Peng: Supervision, Data curation, Software, Methodology. S. Luo: Software, Validation, Supervision, Data curation, Methodology. Q.R. Zeng: Conceptualization, Methodology, Resources, Writing - review & editing, Data curation, Project administration, Supervision, acquisition.

本校为第一且通讯机构

The disposal of contaminated plants limits the use of phytoremediation. Therefore, the disposal of contaminated sunflower was investigated after determining the phytoremediation of heavy metals under an oil crop rotation of sunflower (Helianthus annuus L)–sesame (Sesamum indicum L.). In the field experiment, the extraction efficiency of sunflower-sesame rotation was 0.07% for lead (Pb); 1.37% for zinc (Zn); 1.10% for copper (Cu); and 6.12% for cadmium (Cd). Contaminated sunflower stems were pyrolyzed at different temperature. The biochar produ...