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Research review of transport fate and techniques for removing p-nitrophenol from soil
Received:April 26, 2017  
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KeyWord:p-nitrophenol;biotoxicity;degradation;soil pollution
Author NameAffiliationE-mail
LIU Xing-yi Key Laboratory of Eco-Restoration of Regional Contaminated of Environment Ministry of Education, Shenyang University, Shenyang 110044, China  
WEN Yu-juan Key Laboratory of Eco-Restoration of Regional Contaminated of Environment Ministry of Education, Shenyang University, Shenyang 110044, China  
LIU Huan Key Laboratory of Eco-Restoration of Regional Contaminated of Environment Ministry of Education, Shenyang University, Shenyang 110044, China  
YANG Yue-suo Key Laboratory of Eco-Restoration of Regional Contaminated of Environment Ministry of Education, Shenyang University, Shenyang 110044, China
Key Lab of Groundwater Resources and Environment Ministry of Education, Jilin University, Changchun 130021, China 
yangyuesuo@jlu.edu.cn 
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Abstract:
      p-Nitrophenol(PNP) is a toxic and persistent organic compound. It has many sources, but is most commonly derived from the intermediate products of pesticides. PNP is an emerging contaminant; it is easily absorbed by soil particles, accumulates over a long period, and poses a risk to the environment. Therefore, its degradation characteristics are relevant to environmental risk assessment. Based on the results of global research, this paper reviews the biotoxicity, metabolic routes, and transport processes of PNP. Removal using physical, chemical, and biological methods, and PNP pollution prevention are also reviewed.