LIBS检测大宗物流重金属含量的系统设想与实验研究
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摘要
创新性地提出利用激光诱导击穿光谱技术对大宗物流中重金属危险品元素的含量进行检测的系统设计设想,通过查新进行了探索性设计和前期实验室阶段的研究实验,归纳了利用LIBS定量检测大宗物流中重金属元素含量的实验方法,并通过对双脉冲及飞秒脉冲等新技术的应用选项实验明确了处理大宗物流中重金属危险品元素含量的路径,对今后的商用仪器研究方向提出了建议。随着LIBS技术的进一步完善,LIBS系统可能成为大宗物流重金属污染和危险品现场检测的有力工具。
The system design idea of using laser-induced breakdown spectroscopy(LIBS) to detect the content of dangerous heavy metal elements in bulk logistics is proposed inventively. The creative exploratory design and preliminary laboratory experiments were carried out. The experimental method of quantitative detection of heavy metal elements in bulk logistics by LIBS is summarized and archived. The path of dealing with the content of dangerous heavy metal elements in bulk logistics is determined through the application options of new technology such as double pulse and femtosecond pulse. The suggestions for future research directions of commercial instruments are put forward. With the further improvement of LIBS technology, LIBS will probably become a powerful tool for on-site inspection of heavy metal pollution and dangerous goods in bulk logistics.
The system design idea of using laser-induced breakdown spectroscopy(LIBS) to detect the content of dangerous heavy metal elements in bulk logistics is proposed inventively. The creative exploratory design and preliminary laboratory experiments were carried out. The experimental method of quantitative detection of heavy metal elements in bulk logistics by LIBS is summarized and archived. The path of dealing with the content of dangerous heavy metal elements in bulk logistics is determined through the application options of new technology such as double pulse and femtosecond pulse. The suggestions for future research directions of commercial instruments are put forward. With the further improvement of LIBS technology, LIBS will probably become a powerful tool for on-site inspection of heavy metal pollution and dangerous goods in bulk logistics.
引文
[1]沈桂华,李华昌,史烨弘.激光诱导击穿光谱发展现状[J].冶金分析,2016,36(5):16-25.
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[3]鲁翠萍,刘文清,赵南京,等.土壤中铅元素的激光诱导击穿光谱测量分析[J].激光与光电子学进展,2011(48):124-127.
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[12]于巧玲,张毅驰.激光诱导击穿光谱技术在重金属检测中的应用[J].化工技术与开发,2018,47(10):26-30,42.下转第62页
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[14]王满苹,胡建东,王顺,等.纸质食品接触材料中重金属铅的激光诱导击穿光谱快速测定[J].安徽农业科学,2018,46(19):179-183.
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[18]陈金忠,王敬,马瑞玲,等.激光诱导击穿光谱技术测定土壤中元素Cr和Pb[J].激光杂志,2014,35(4):40-42.
[19]郭锐,王歆玥.土壤和马铃薯中元素铬的激光诱导击穿光谱研究[J].山西农业大学学报:自然科学版,2014,34(3):269-272.
[20]Wisbrun R,Schechter I,Niessner R,et al.Detector for trace elemental analysis of solid environmental samples by Laser Plasma Spectroscopy[J].Analytical Chemistry,1994,66(18):2964-2975.
[21]鲁翠萍,刘文清,赵南京,等.激光能量及重复频率对土壤等离子体特性的影响[J].中国激光,2011,38(2):249-252.
[22]张大成,冯中琦,李小刚,等.远程激光诱导击穿光谱定量分析铝合金中的微量元素[J].光谱学与光谱分析,2018,47(8):75-80.
[23]孟德硕,赵南京,刘文清,等.土壤钾元素的激光诱导击穿光谱定量检测分析[J].中国激光,2014,41(5):268-273.
[24]侯玉文,徐玉惠,曹文田,等.一种用于激光诱导击穿光谱仪的自动化制样系统:ZL 2015 1 0581882.X[P].2018-09-14.
[25]国家环境保护局.土壤环境质量标准:GB 15618-1995[S].北京:中国标准出版社,1995.
[2]孟德硕,赵南京,刘文清,等.激光诱导击穿光谱结合标准加入法定量检测土壤中Cr[J].中国激光,2014,41(7):253-258.
[3]鲁翠萍,刘文清,赵南京,等.土壤中铅元素的激光诱导击穿光谱测量分析[J].激光与光电子学进展,2011(48):124-127.
[4]陈娜,刘尧香,杜盛喆,等.纳秒、飞秒激光诱导击穿光谱技术的应用研究进展[J].激光与光电子学进展,2016,53(5):32-43.
[5]Register J,Scaffidi J,Angel S M.Direct measurements of sample heating by a laser-induced air plasma in preablation spark Dual-Pulse Laser-Induced Breakdown Spectroscopy(LIBS)[J].Applied Spectroscopy,2012,66(8):869-874.
[6]杜闯,高勋,邵妍,等.土壤中重金属元素的双脉冲激光诱导击穿光谱研究[J].物理学报,2013,62(4):357-362.
[7]Li K,Zhou W,Shen Q,et al.Laser ablation assisted spark induced breakdown spectroscopy on soil samples[J].Journal of Analytical Atomic Spectrometry,2010(25):1475-1481.
[8]Awasthi S,Kumar R,Devanathan A,et al.Multivariate methods for analysis of environmental reference materials using laser-induced breakdown spectroscopy[J].Anal.Chem.Res,2017(12):10-16.
[9]Ciucci A,Corsi M,Palleschi V,et al.New procedure for quantitative elemental analysis by laser-induced plasma spectroscopy[J].Applied Spectroscopy,1999(53):960-964.
[10]陈添兵,姚明印,周华茂,等.激光诱导击穿光谱结合PLS检测土壤中的铅[J].激光与红外,2014,44(5):482-486.
[11]沈沁梅,周卫东,李科学.激光诱导击穿光谱结合神经网络测定土壤中的Cr和Ba[J].光子学报,2010,39(12):2134-2138.
[12]于巧玲,张毅驰.激光诱导击穿光谱技术在重金属检测中的应用[J].化工技术与开发,2018,47(10):26-30,42.下转第62页
[13]Haddad J El,Villot-Kadri M,Isma?l A,et al.Artificial neural network for on-site quantitative analysis of soils using laser induced breakdown spectroscopy[J].Spectrochimica Acta Part B,2013(79):51-57.
[14]王满苹,胡建东,王顺,等.纸质食品接触材料中重金属铅的激光诱导击穿光谱快速测定[J].安徽农业科学,2018,46(19):179-183.
[15]Knadel M,Gislum R,Hermansen C,et al.Comparing predictive ability of laser-induced breakdown spectroscopy to visible near-infrared spectroscopy for soil property determination[J].Biosystems Engineering,2017(156):157-172.
[16]国麒光电科技(天津)有限公司.LIBS测控软件V1.0:2017SR549986[P].2017-09-27.
[17]陈金忠,张琳晶,张晓萍,等.样品制备条件对激光诱导土壤等离子体辐射的影响[J].应用激光,2009,29(2):161-164.
[18]陈金忠,王敬,马瑞玲,等.激光诱导击穿光谱技术测定土壤中元素Cr和Pb[J].激光杂志,2014,35(4):40-42.
[19]郭锐,王歆玥.土壤和马铃薯中元素铬的激光诱导击穿光谱研究[J].山西农业大学学报:自然科学版,2014,34(3):269-272.
[20]Wisbrun R,Schechter I,Niessner R,et al.Detector for trace elemental analysis of solid environmental samples by Laser Plasma Spectroscopy[J].Analytical Chemistry,1994,66(18):2964-2975.
[21]鲁翠萍,刘文清,赵南京,等.激光能量及重复频率对土壤等离子体特性的影响[J].中国激光,2011,38(2):249-252.
[22]张大成,冯中琦,李小刚,等.远程激光诱导击穿光谱定量分析铝合金中的微量元素[J].光谱学与光谱分析,2018,47(8):75-80.
[23]孟德硕,赵南京,刘文清,等.土壤钾元素的激光诱导击穿光谱定量检测分析[J].中国激光,2014,41(5):268-273.
[24]侯玉文,徐玉惠,曹文田,等.一种用于激光诱导击穿光谱仪的自动化制样系统:ZL 2015 1 0581882.X[P].2018-09-14.
[25]国家环境保护局.土壤环境质量标准:GB 15618-1995[S].北京:中国标准出版社,1995.