Abstract—Cultivate resistant strains in soil contaminated with heavy metals, improve the survival rate of strains in microbial remediation, and use the interaction between resistant strains and contaminated soil to achieve the purpose of remediation of heavy metal pollution in soil. Using carbon microspheres as the carrier of bacterial strains, the bacterial strains were fixed reasonably and the survival rate was high, which was conducive to the formation of stable bacterial colonies and the reduction of heavy metal pollution.
Index Terms—Heavy metal pollution, resistant strain, carbon microspheres.
Xiaohui Sun and Jing Meng are with Shandong Institute of Food and Drug in Section, China (e-mail: sunxiaohui0312@163.con, Mengjing201@163.com).
Shengnan Huo, Jianhua Zhu, and Shichao Zheng are with Shandong Institute of Food and Drug Inspection, Jinan, China (e-mail: huosn@163.com, zhujianhua09@sina.com, zhshch2002@163.com).
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Cite: Xiaohui Sun, Jing Meng, Shengnan Huo, Jianhua Zhu, and Shichao Zheng, "Remediation of Heavy Metal Pollution in Soil by Microbial Immobilization with Carbon Microspheres," International Journal of Environmental Science and Development vol. 11, no. 1, pp. 43-47, 2020.
Copyright © 2020 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).