Separation with P507 Levextrel Resin for Rapid Determination of Ag in Geochemical Exploration Samples by ICP-MS
The oxide ion of Zr and Nb (91Zr16O and 93Nb16O) shows serious interferences in the determination of low level of Ag by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS), which leads to large errors in the results. A simple normal method is being reported here to determine Ag in geochemical expl...
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| Format: | Article |
| Language: | English |
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Science Press, PR China
2013-05-01
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| Series: | Yankuang ceshi |
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| Online Access: | http://www.ykcs.ac.cn/en/article/id/194ee5bb-571d-4386-b02e-8986bb41fd15 |
| _version_ | 1811167419209613312 |
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| author | XING Zhi QI Liang |
| author_facet | XING Zhi QI Liang |
| author_sort | XING Zhi |
| collection | DOAJ |
| description | The oxide ion of Zr and Nb (91Zr16O and 93Nb16O) shows serious interferences in the determination of low level of Ag by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS), which leads to large errors in the results. A simple normal method is being reported here to determine Ag in geochemical exploration samples by ICP-MS. The solution for trace element measurements was passed through the P507 levextrel resin column. Zr and Nb were retained on the resin, while Ag and the internal element of Rh, passed through the resin. The analyzed element Ag in geochemical exploration sample was effectively separated with the interference elements Zr and Nb. The recovery of Ag and Rh is more than 95%, the detection limit of Ag is 0.05 μg/g. The results of reference materials agree well with the certified values. The proposed method is very simple and can be used for routine determination of Ag in large quantities of geochemical exploration samples. The resin can be re-used by using hydrofluoric acid as the eluting solution, and thus reducing the cost. |
| first_indexed | 2024-04-10T16:10:06Z |
| format | Article |
| id | doaj.art-1c109981bd164715b25e4f9ec5e4476b |
| institution | Directory Open Access Journal |
| issn | 0254-5357 |
| language | English |
| last_indexed | 2024-04-10T16:10:06Z |
| publishDate | 2013-05-01 |
| publisher | Science Press, PR China |
| record_format | Article |
| series | Yankuang ceshi |
| spelling | doaj.art-1c109981bd164715b25e4f9ec5e4476b2023-02-10T01:43:43ZengScience Press, PR ChinaYankuang ceshi0254-53572013-05-01323398401ykcs-32-3-398Separation with P507 Levextrel Resin for Rapid Determination of Ag in Geochemical Exploration Samples by ICP-MSXING Zhi0QI Liang1Sichuan Rock and Mineral Analytical Center of Geological Exploration and Resources Development, Pengshan 620860， ChinaState Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, ChinaThe oxide ion of Zr and Nb (91Zr16O and 93Nb16O) shows serious interferences in the determination of low level of Ag by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS), which leads to large errors in the results. A simple normal method is being reported here to determine Ag in geochemical exploration samples by ICP-MS. The solution for trace element measurements was passed through the P507 levextrel resin column. Zr and Nb were retained on the resin, while Ag and the internal element of Rh, passed through the resin. The analyzed element Ag in geochemical exploration sample was effectively separated with the interference elements Zr and Nb. The recovery of Ag and Rh is more than 95%, the detection limit of Ag is 0.05 μg/g. The results of reference materials agree well with the certified values. The proposed method is very simple and can be used for routine determination of Ag in large quantities of geochemical exploration samples. The resin can be re-used by using hydrofluoric acid as the eluting solution, and thus reducing the cost.http://www.ykcs.ac.cn/en/article/id/194ee5bb-571d-4386-b02e-8986bb41fd15geochemical exploration sampleagp507 levextrel resininductively coupled plasma-mass spectrometry |
| spellingShingle | XING Zhi QI Liang Separation with P507 Levextrel Resin for Rapid Determination of Ag in Geochemical Exploration Samples by ICP-MS Yankuang ceshi geochemical exploration sample ag p507 levextrel resin inductively coupled plasma-mass spectrometry |
| title | Separation with P507 Levextrel Resin for Rapid Determination of Ag in Geochemical Exploration Samples by ICP-MS |
| title_full | Separation with P507 Levextrel Resin for Rapid Determination of Ag in Geochemical Exploration Samples by ICP-MS |
| title_fullStr | Separation with P507 Levextrel Resin for Rapid Determination of Ag in Geochemical Exploration Samples by ICP-MS |
| title_full_unstemmed | Separation with P507 Levextrel Resin for Rapid Determination of Ag in Geochemical Exploration Samples by ICP-MS |
| title_short | Separation with P507 Levextrel Resin for Rapid Determination of Ag in Geochemical Exploration Samples by ICP-MS |
| title_sort | separation with p507 levextrel resin for rapid determination of ag in geochemical exploration samples by icp ms |
| topic | geochemical exploration sample ag p507 levextrel resin inductively coupled plasma-mass spectrometry |
| url | http://www.ykcs.ac.cn/en/article/id/194ee5bb-571d-4386-b02e-8986bb41fd15 |
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