Application of Magnetic Nanoparticles in the Environmental Biological Technology
ZHENG Danyang
SUN Yujiao
ZHAO Xiaohui
WANG Lei
LU Sidan
Abstract：With the development of social economy,industry,agriculture and other processes all do serious damage to both the environment and our health.There have been many new pollution treatment technologies in recent years,which can remediate the pollutants effectively and produce little pollution to the environment.So they become a hot point of the research at home and abroad.Magnetic nanoparticles which have characteristics of small size effect,surface effect and magnetic properties,have enhanced the adsorption of contaminants.Environmental biotechnology has also been widely applied to environmental govemance because of its high processing efficiency and no secondary pollution.The article introduces the preparation method of magnetic nanoparticles and their research progress and application in biological treatment of water,soil bioremediation and environmental monitoring technology.It also analyzes the advantages,disadvantages and prospects for the development of applications of nano-bio joint technology,which would provide a new method for control of environmental pollution.
Keywords：magnetic nanoparticlesenvironmental biotechnologysurface effectbioremediationjoint technology
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 70-75 )