期刊论文

Peng, Liang

英文

Food Chemistry

0308-8146

2016

197

Pt A

482-488

10.1016/j.foodchem.2015.10.143

Acknowledgements We thank the Public Benefit Research Foundation of the Ministry of China Environmental Protection (No. 201009047) for funding this research. The authors declare no conflict of interests.

本校为第一且通讯机构

Oil seed, which is a secondary product in phytoremediation, contaminated with heavy metals should be disposed of in an appropriate fashion. In this study, heavy metal concentrations found in oilseed rape and peanut oils were below 0.1 mg kg-1 after extractions, being found most of the heavy metals in meals rather in oils. Extraction experiments were carried out to determine the optimum methodology for the removal of Pb and Cd from seed meals using K3C6H5O7, K2C4H4O6 and (NH4)2EDTA. The highest extraction of the Pb and Cd in the seed meals was a...