Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique(预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子)
建立了预浓缩-离子色谱法测定过氧化氢中痕量阴离子的方法。通过预浓缩技术去除过氧化氢基体,有效地消除了过氧化氢对分离树脂的氧化破坏作用.色谱条件是：Ion Pac AS23离子交换柱,等度淋洗,抑制型电导检测.该方法样品中阴离子F-, Cl-,NO3- ,SO42-检出限(S/N = 3)分别为3.0,5.0,8.0及9.0 μg •L-1.该方法具有灵敏度高、选择性好、操作简单、价格便宜等特点....
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| Format: | Article |
| Language: | zho |
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Zhejiang University Press
2009-09-01
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| Series: | Zhejiang Daxue xuebao. Lixue ban |
| Subjects: | |
| Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2009.05.021 |
| _version_ | 1797236166508937216 |
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| author | YAOChao-ying(姚超英) CHENMei-lan(陈梅兰) |
| author_facet | YAOChao-ying(姚超英) CHENMei-lan(陈梅兰) |
| author_sort | YAOChao-ying(姚超英) |
| collection | DOAJ |
| description | 建立了预浓缩-离子色谱法测定过氧化氢中痕量阴离子的方法。通过预浓缩技术去除过氧化氢基体,有效地消除了过氧化氢对分离树脂的氧化破坏作用.色谱条件是：Ion Pac AS23离子交换柱,等度淋洗,抑制型电导检测.该方法样品中阴离子F-, Cl-,NO3- ,SO42-检出限(S/N = 3)分别为3.0,5.0,8.0及9.0 μg •L-1.该方法具有灵敏度高、选择性好、操作简单、价格便宜等特点. |
| first_indexed | 2024-04-24T16:59:32Z |
| format | Article |
| id | doaj.art-a1d3a517734947dc8a94539794211626 |
| institution | Directory Open Access Journal |
| issn | 1008-9497 |
| language | zho |
| last_indexed | 2024-04-24T16:59:32Z |
| publishDate | 2009-09-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | Zhejiang Daxue xuebao. Lixue ban |
| spelling | doaj.art-a1d3a517734947dc8a945397942116262024-03-29T01:58:27ZzhoZhejiang University PressZhejiang Daxue xuebao. Lixue ban1008-94972009-09-0136557557710.3785/j.issn.1008-9497.2009.05.021Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique(预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子)YAOChao-ying(姚超英)0CHENMei-lan(陈梅兰)1 1.Department of Chemical Engineering, Hangzhou Vocational and Technical College, Hangzhou 310018, China( 1.杭州职业技术学院化工系，浙江 杭州 310018) 3.College of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou 310015, Chi na( 3.浙江树人大学生物与环境工程学院，浙江 杭州 310015)建立了预浓缩-离子色谱法测定过氧化氢中痕量阴离子的方法。通过预浓缩技术去除过氧化氢基体,有效地消除了过氧化氢对分离树脂的氧化破坏作用.色谱条件是：Ion Pac AS23离子交换柱,等度淋洗,抑制型电导检测.该方法样品中阴离子F-, Cl-,NO3- ,SO42-检出限(S/N = 3)分别为3.0,5.0,8.0及9.0 μg •L-1.该方法具有灵敏度高、选择性好、操作简单、价格便宜等特点.https://doi.org/10.3785/j.issn.1008-9497.2009.05.021离子色谱过氧化氢阴离子 |
| spellingShingle | YAOChao-ying(姚超英) CHENMei-lan(陈梅兰) Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique(预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子) Zhejiang Daxue xuebao. Lixue ban 离子色谱 过氧化氢 阴离子 |
| title | Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique(预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子) |
| title_full | Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique(预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子) |
| title_fullStr | Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique(预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子) |
| title_full_unstemmed | Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique(预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子) |
| title_short | Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique(预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子) |
| title_sort | determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique 预浓缩技术 离子色谱法测定过氧化氢中痕量阴离子 |
| topic | 离子色谱 过氧化氢 阴离子 |
| url | https://doi.org/10.3785/j.issn.1008-9497.2009.05.021 |
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