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	Metallic nanoparticle production and consumption in China between 2000 and 2010 and associative aquatic environmental risk assessment
	Gao Y.
	2013
关键词	Metallic nanoparticle Nanomaterial Nano risk Aquatic environment China engineered nanomaterials research strategies safety evaluation challenges transport behavior impacts water fate
英文摘要	With rapid advances in nanotechnology and nanomaterials, metallic nanoparticles (MNPs) have become widely used in many different products and industrial processes. Water is an important medium in the transfer and fate of MNPs. Accordingly, the potential for the inadvertent and incidental release of MNPs into aquatic environments through direct release and waste disposal has increased considerably in China in recent years. Environmental health and human safety are two of the greatest challenges facing the expanding nanomaterial field. However, existing knowledge on MNP toxicity is currently insufficient to carry out a comprehensive risk assessment due to a general lack of data related to the environmental distribution of MNPs within aquatic environments. This study provides a summary of MNP production and consumption trends in China by means of statistical changes in MNP discharge and deposition between 2000 and 2010. China was used as a model for aquatic environmental risks associated with MNP consumption and production. MNP pollution of aquatic environments is discussed as well as the challenges that China will face in the future with increasing nanomaterial consumption and pollution. The study concludes with a discussion on managing MNP exposure of aquatic environments in China and its subsequent risks, if any, which may require greater attention.
出处	Journal of Nanoparticle Research
卷	15
期	6
收录类别	SCI
语种	英语
ISSN号	1388-0764
内容类型	SCI/SSCI论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/30550]
专题	地理科学与资源研究所_历年回溯文献
推荐引用方式 GB/T 7714	Gao Y.. Metallic nanoparticle production and consumption in China between 2000 and 2010 and associative aquatic environmental risk assessment. 2013.

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