Rapid Determination of Mercury in Contaminated Soil and Plant Samples Using Portable Mercury Direct Analyzer without Sample Preparation, a Comparative Study

文献类型： 外文期刊

第一作者： Han, Fengxiang X.

作者： Han, Fengxiang X.;Kelly, John G.;Han, Fengxiang X.;Su, Yi;Xia, Yunjun;Philips, Valerie;Pichardo, Sergio T.;Shi, Zhiqi;Monts, David L.;Xia, Kang

作者机构：

关键词： mercury;analysis;contaminated soils;inductively coupled plasma atomic emission spectrometry;cold vapor atomic absorption

期刊名称：WATER AIR AND SOIL POLLUTION （ 影响因子：2.52； 五年影响因子：2.574 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： The objective of this study was to determine the efficiency of a portable total mercury analyzer (OhioLumex RA-915+) in comparison with traditional analytical methods, such as inductively coupled plasma atomic emission spectrometry and cold vapor atomic absorption. The quick mercury analytical procedure with the direct mercury analyzer without sample pretreatment (such as sample digestion) was optimized for a variety of environmental samples, including contaminated soil and plant samples. The efficiency was evaluated using practical parameters, such as time required for analysis, sample amount, mercury species, accuracy, and precision/reproducibil-ity, as well as using statistical analysis. Our results demonstrate that these three instrumental methods yielded similar mercury concentration values and statistical data, while the mercury direct analyzer had the advantages of not requiring for sample digestion and only requiring a small quantity of samples for distribution of mercury in a single root, a single root hair, and sub-regions of a single leaf of plants. These factors are used to justify use of the portable direct mercury analyzer under field conditions and validation of the results.

分类号： X

  • 相关文献

[1]Separation/Preconcentration of Trace Rare Earth Elements in Tricholoma Giganteum by Micro-Column with Nanometer Al2O3 and Their Determination by ICP-AES. Liu Hong-gao,Wang Yuan-zhong. 2010

[2]Long-term aging of copper added to soils. Ma, Yibing,Lombi, Enzo,Oliver, Ian W.,Nolan, Annette L.,McLaughlin, Mike J..

[3]Determination of free steroidal compounds in vegetable oils by comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry. Xu, Baocheng,Zhang, Liangxiao,Ma, Fei,Zhang, Wen,Wang, Xiupin,Zhang, Qi,Li, Peiwu,Xu, Baocheng,Luo, Denglin,Ma, Hongyan,Zhang, Qi,Zhang, Qi,Li, Peiwu,Zhang, Liangxiao,Ma, Fei,Zhang, Wen,Wang, Xiupin,Li, Peiwu,Zhang, Liangxiao,Ma, Fei,Zhang, Wen,Wang, Xiupin,Li, Peiwu. 2018

[4]Morphological comparison between a selected fast-growing strain and the common cultured strain of turbot Scophthalmus maximus. Liang Xingming,Ma Aijun,Wang Xin'an,Li Juan,Huang Zhihui,Shang Xiaomei. 2012

[5]Identification and functional analysis of two ZIP metal transporters of the hyperaccumulator Thlaspi caerulescens. Wu, Jian,Ghandilyan, Artak,Guzman, Myriam Olortegui,Aarts, Mark G. M.,Wu, Jian,Wang, Xiaowu,Zhao, Fang-Jie,Logoteta, Barbara,Schat, Henk.

[6]Complete DNA sequence and gene analysis of the virulence plasmid pCP301 of Shigella flexneri 2a. Zhang, JY,Liu, H,Zhang, XB,Yang, J,Yang, F,Yang, GW,Shen, Y,Hou, YD,Jin, Q.

[7]Complete Genome Sequence of Goose Parvovirus Isolated from Anser cygnoides in China. Wan, Chun-he,Hu, Kai-hui,Wan, Chun-he,Huang, Yu,Shi, Shao-hua,Fu, Guang-hua,Cheng, Long-fei,Chen, Hong-mei,Fu, Qiu-ling,Chen, Cui-teng. 2016

[8]Fusion of C3d with hemagglutinin enhances protective immunity against swine influenza virus. Li, Guo-Xin,Tian, Zhi-Jun,Yu, Hai,Jin, Yuan-Yuan,Hou, Shao-Hua,Zhou, Yan-Jun,Liu, Tian-Qiang,Hu, Shou-Ping,Tong, Guang-Zhi,Li, Guo-Xin,Tong, Guang-Zhi,Li, Guo-Xin,Yu, Hai,Zhou, Yan-Jun,Tong, Guang-Zhi.

[9]Analysis of Income Difference among Rural Residents in China. Xue, Yan,Zhu, Yeping,Li, Shijuan. 2011

[10]Investigation of N and P Non-point Source Pollution Status of Vegetable Fields in the Suburb of Fuzhou City. Huang Dong-feng,Qiu Xiao-xuan,Li Wei-hua,Fan Ping. 2010

[11]Molecular Cloning, Characterization, and Expression of MiSOC1: A Homolog of the Flowering Gene SUPPRESSOR OF OVEREXPRESSION OF CONSTANS1 from Mango (Mangifera indica L). Wei, Junya,Liu, Debing,Liu, Guoyin,Tang, Jie,Wei, Junya,Chen, Yeyuan. 2016

[12]Analytical approach, dissipation pattern and risk assessment of pesticide residue in green leafy vegetables: A comprehensive review. Farha, Waziha,Rahman, Md Musfiqur,Shim, Jae-Han,Abd El-Aty, A. M.,Abd El-Aty, A. M.,Shin, Ho-Chul,Jeong, Ji Hoon,Wang, Jing,Shin, Sung Shik. 2018

[13]Analysis of N-terminal nucleotide sequence of NDV fusion protein. Wang, WB,Ji, P,He, JL,Wu, XF. 1999

[14]Visual assessment of soil structure: Evaluation of methodologies on sites in Canada, China and Germany Part I: Comparing visual methods and linking them with soil physical data and grain yield of cereals. Mueller, Lothar,Schindler, Uwe,Kay, Bev D.,Hu, Chunsheng,Li, Yong,Behrendt, Axel,Shepherd, T. Graham,Ball, Bruce C.. 2009

[15]Maize and soybean comparative advantage analysis of counties in Jilin province. Xue, Yan,Zhu, Yeping,Li, Shijuan. 2007

[16]MOLECULAR CLONING AND ANALYSIS OF A CONSTANS HOMOLOG FROM NICOTIANA TABACUM. Lu, Y.,Liu, Y.,Sun, Y.,Mu, J.,Ren, M.,Zhang, X.,Wang, Z.. 2013

[17]Dynamics of soil carbon to nitrogen ratio changes under long-term fertilizer addition in wheat-corn double cropping systems of China. Wang, X. J.,Cong, R. H.,Xu, M. G.,Zhang, W. J.,Xie, L. J.,Wang, B. R.,Cong, R. H.,Wang, X. J.,Huang, S. M..

[18]Simultaneous targeted analysis of five active compounds in licorice by ultra-fast liquid chromatography coupled to hybrid linear-ion trap tandem mass spectrometry. Kong, Weijun,Wen, Jing,Yang, Yinhui,Qiu, Feng,Yang, Meihua,Wen, Jing,Yang, Yinhui,Sheng, Ping.

[19]Extraction and Purification of Astaxanthin from Shrimp Shell with Alkaline-organic-solvent Method. Liu, Hongchao,Wang, Guang,Yu, Heping,Zeng, Zongqiang,Li, Peng,Yang, Dan. 2012

[20]Genomic Characterization of Goose Parvovirus and Muscovy Duck Parvovirus Co-infection in Fujian, China. Wan, Chun-he,Hu, Kai-hui,Wan, Chun-he,Chen, Hong-mei,Fu, Qiu-ling,Fu, Guang-hua,Cheng, Long-fei,Shi, Shao-hua,Huang, Yu. 2015

作者其他论文 更多>>

微信小程序