Determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-MEKC method
碩士 === 國立臺灣師範大學 === 化學系 === 96 === This paper describes the process by which nitroaromatic explosives residue in soil sample matrices from military shooting ranges is obtained by means of capillary electrophoresis/UV absorbance. The use of MEKC (micellar electrokinetic chromatography) mode provided...
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ndltd-TW-096NTNU50650922015-10-13T14:53:16Z http://ndltd.ncl.edu.tw/handle/81909658596297565352 Determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-MEKC method 線上掃集濃縮-毛細管微胞電動層析法對靶場土壤中火炸藥之分析研究 Yang Ying-Ying 楊盈盈 碩士 國立臺灣師範大學 化學系 96 This paper describes the process by which nitroaromatic explosives residue in soil sample matrices from military shooting ranges is obtained by means of capillary electrophoresis/UV absorbance. The use of MEKC (micellar electrokinetic chromatography) mode provided the limit of detections (LODs; at S/N = 3) ranging 1.5 ~ 2.9 μg/mL for 14 nitroaromatic and nitramine explosives standards; whereas when the sweeping-MEKC technique was used, the LODs could be improved as much as 3.1 ~ 6.5 ng/mL. A set of 7 soil samples were collected from surface soil at military shooting ranges located at Kinmen County in Taiwan, and the findings showed that RDX and TNT were the explosives residue present at the highest concentrations. This study is useful for determining current levels of explosives residue and to help with appropriate recommendations concerning future site characterization techniques. Lin Cheng-Huang 林震煌 2008 學位論文 ; thesis 0 zh-TW |
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碩士 === 國立臺灣師範大學 === 化學系 === 96 === This paper describes the process by which nitroaromatic explosives residue in soil sample matrices from military shooting ranges is obtained by means of capillary electrophoresis/UV absorbance. The use of MEKC (micellar electrokinetic chromatography) mode provided the limit of detections (LODs; at S/N = 3) ranging 1.5 ~ 2.9 μg/mL for 14 nitroaromatic and nitramine explosives standards; whereas when the sweeping-MEKC technique was used, the LODs could be improved as much as 3.1 ~ 6.5 ng/mL. A set of 7 soil samples were collected from surface soil at military shooting ranges located at Kinmen County in Taiwan, and the findings showed that RDX and TNT were the explosives residue present at the highest concentrations. This study is useful for determining current levels of explosives residue and to help with appropriate recommendations concerning future site characterization techniques.
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Lin Cheng-Huang |
author_facet |
Lin Cheng-Huang Yang Ying-Ying 楊盈盈 |
author |
Yang Ying-Ying 楊盈盈 |
spellingShingle |
Yang Ying-Ying 楊盈盈 Determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-MEKC method |
author_sort |
Yang Ying-Ying |
title |
Determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-MEKC method |
title_short |
Determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-MEKC method |
title_full |
Determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-MEKC method |
title_fullStr |
Determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-MEKC method |
title_full_unstemmed |
Determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-MEKC method |
title_sort |
determination of nitroaromatic explosives residue at military shooting ranges using a sweeping-mekc method |
publishDate |
2008 |
url |
http://ndltd.ncl.edu.tw/handle/81909658596297565352 |
work_keys_str_mv |
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