新型等离子体射流原子发射光谱仪在大米中元素快速检测的应用研究

引用本文: 代渐雄, 杨燕婷, 余浩, 段忆翔. 新型等离子体射流原子发射光谱仪在大米中元素快速检测的应用研究[J]. 分析化学, 2021, 49(10): 1686-1693. doi: 10.19756/j.issn.0253-3820.210490 shu

Citation: DAI Jian-Xiong, YANG Yan-Ting, YU Hao, DUAN Yi-Xiang. A Novel Plasma Jet Atomic Emission Spectrometer and Its Application in Rapid Detection of Elements in Rice[J]. Chinese Journal of Analytical Chemistry, 2021, 49(10): 1686-1693. doi: 10.19756/j.issn.0253-3820.210490 shu

新型等离子体射流原子发射光谱仪在大米中元素快速检测的应用研究

代渐雄 ^1, ,
杨燕婷 ^2,3, ,
余浩 ^2,3, ,
段忆翔 ^{4,
,}

1.
西北大学化学与材料科学学院, 西安 710127;
2.
成都西奇仪器有限公司, 成都 611930;
3.
成都艾立本科技有限公司, 成都 610042;
4.
四川大学机械工程学院, 成都 610064

通讯作者: 段忆翔,E-mail:yduan@scu.edu.cn

基金项目:
四川省重大科学仪器设备专项（No.2019ZDZX0036）和陕西省重点研究开发计划项目（No.2019ZDLSF01-03）资助。

摘要: 基于微波等离子体原理构建了等离子体射流原子发射光谱仪（Plasma jet atomic emission spectrometry，PJ-AES），并建立了一种新型固体样品直接分析检测技术，用于大米中镉（Cd）、锌（Zn）、铜（Cu）、铁（Fe）、磷（P）和硅（Si）等无机元素的快速检测。以大米中重金属元素Cd为目标元素，系统考察了PJ-AES的灵敏度、稳定性和线性范围等性能。此仪器对大米中重金属元素Cd （228.80 nm）的检出限为0.009 mg/kg，可测试的线性范围为0.03~1.72 mg/kg，线性相关系数R²=0.998；对8组Cd浓度为0.22 mg/kg的大米标准样品进行测试，Cd （228.80 nm）的信号强度相对标准偏差（RSD）为2.8%，稳定性良好。将本方法用于实际样品中重金属元素Cd的定量检测，并与电感耦合等离子体质谱法（Inductively coupled plasma mass spectrometry，ICP-MS）的检测结果进行对比，结果表明，PJ-AES可用于大米中Cd的快速准确定性和定量检测。本仪器的研发为原子光谱提供了一种全新的固体样品直接分析检测方法，具有分析速度快、样品处理简单、成本低、检测准确和体积小等优点。

关键词:

English

A Novel Plasma Jet Atomic Emission Spectrometer and Its Application in Rapid Detection of Elements in Rice

1.
College of Chemistry and Materials Science, Northwest University, Xi'an 710127, China;
2.
Chengdu West Miracle Instruments Co., Ltd. Chengdu 611930, China;
3.
Aliben Science & Technology Co., Ltd, Chengdu 610042, China;
4.
School of Mechanical Engineering, Sichuan University, Chengdu 610064, China

Corresponding author: DUAN Yi-Xiang, yduan@scu.edu.cn

Received Date: 08 May 2021
Revised Date: 28 June 2021
Fund Project:
Supported by the Special Project of Major Scientific Instruments and Equipment in Sichuan Province, China (No.2019ZDZX0036) and the Key Research and Development Program of Shaanxi Province, China (No.2019ZDLSF01-03).

Abstract: A novel direct analysis technology for solid samples using an atomic emission spectrometer based on microwave plasma called plasma jet atomic emission spectrometer (PJ-AES) was developed for the first time. In the work, PJ-AES was used for the rapid detection of cadmium (Cd), zinc (Zn), copper (Cu), iron (Fe), phosphorus (P), silicon (Si) and other inorganic elements in rice. The linear range, sensitivity, stability and other properties of the PJ-AES were systematically investigated. As a result, the linear range of heavy metal element Cd (228.80 nm) was 0.03-1.72 mg/kg, and the linear correlation coefficient (R²) was 0.998, the detection limit was 0.009 mg/kg. A total of 8 groups of rice standard samples with a Cd concentration of 0.22 mg/kg were detected, and the relative standard deviation (RSD) of the signal intensity at 228.80 nm (Cd) was 2.8%. Finally, the method was used for quantitative detection of Cd in real samples and the obtained results were compared with that of inductively coupled plasma mass spectrometry (ICP-MS). The results showed that the PJ-AES was suitable for rapid, accurate, qualitative and quantitative detection of Cd in rice. The development of this technology provided a new direct analysis and detection method for solid samples for atomic spectroscopy. This method showed many advantages such as fast analysis speed, simple sample processing, small size, low cost, and accurate detection.

Key words:

1. [1]
  KELSON J R, SHAMBERGER R. J. Clin. Chem., 2019, 24(2):240-244.KELSON J R, SHAMBERGER R. J. Clin. Chem., 2019, 24(2):240-244.
2. [2]
  MO Shu-Min, ZHU Li-Hong, LI Ai-Chang, LI Na, CHEN Xiong-Fei. Chin. J. Anal. Chem., 2021, 49(2):246-252. 墨淑敏, 祝利红, 李爱嫦, 李娜, 陈雄飞. 分析化学, 2021, 49(2):246-252.
3. [3]
  FU Liang, SHI Shu-Yun, CHEN Xiao-Qing. Chin. J. Anal. Chem., 2018, 46(8):1253-1260. 符靓, 施树云, 陈晓青. 分析化学, 2018, 46(8):1253-1260.
4. [4]
  NI Zhang-Lin, YU Qing, QU Ming-Hua, TANG Fu-Bin. Chin. J. Anal. Chem., 2020, 48(4):530-535. 倪张林, 喻晴, 屈明华, 汤富彬. 分析化学, 2020, 48(4):530-535.
5. [5]
  YAN Zi-Xin, QU Jing-Kui, YU Zhi-Hui, SONG Jing, WEI Guang-Ye. Chin. J. Anal. Chem., 2019, 47(3):423-428. 严子心, 曲景奎, 余志辉, 宋静, 魏广叶. 分析化学, 2019, 47(3):423-428.
6. [6]
  OZBEK N, TINAS H, ATESPARE A E. Microchem. J., 2019, 144(1):474-478.OZBEK N, TINAS H, ATESPARE A E. Microchem. J., 2019, 144(1):474-478.
7. [7]
  SCHILD M, GUNDLACH-GRAHAM A, MENON A, JEVTIC J, PIKELJA V, TANNER M, HATTENDORF B, GVNTHER D. Anal. Chem., 2018, 90(22):13443-13450.SCHILD M, GUNDLACH-GRAHAM A, MENON A, JEVTIC J, PIKELJA V, TANNER M, HATTENDORF B, GVNTHER D. Anal. Chem., 2018, 90(22):13443-13450.
8. [8]
  HUANG M, HIRABAYASHI A, SHIRASAKI T, KOIZUMI H. Anal. Chem., 2000, 72(11):2463-2467.HUANG M, HIRABAYASHI A, SHIRASAKI T, KOIZUMI H. Anal. Chem., 2000, 72(11):2463-2467.
9. [9]
  HANNA S N, JONES B T. Appl. Spectrosc. Rev., 2011, 46(8):624-635.HANNA S N, JONES B T. Appl. Spectrosc. Rev., 2011, 46(8):624-635.
10. [10]
  RAJAPAKSA A, QI A, YEO L Y, COPPEL R, FRIEND J R. Lab. Chip, 2014, 14(11):1858-1865.RAJAPAKSA A, QI A, YEO L Y, COPPEL R, FRIEND J R. Lab. Chip, 2014, 14(11):1858-1865.
11. [11]
  DIAS L F, MIRANDA G R, SAINT'PIERRE T D, MAIA S M, FRESCURA V L A, CURTIUS A J. Spectrochim. Acta, Part B, 2005, 60(1):117-124.DIAS L F, MIRANDA G R, SAINT'PIERRE T D, MAIA S M, FRESCURA V L A, CURTIUS A J. Spectrochim. Acta, Part B, 2005, 60(1):117-124.
12. [12]
  WEI Xing, ZHOU Jing-Jing, LIU Jin-Hui, CHEN Ming-Li, WANG Jian-Hua. Chin. J. Anal. Chem., 2021, 49(3):432-439. 魏星, 周静静, 刘金辉, 陈明丽, 王建华. 分析化学, 2021, 49(3):432-439.
13. [13]
  STANKOVA A, GILON N, DUTRUCH L, KANICKY V J. Anal. Atom. Spectrom., 2011, 26(2):443-449.STANKOVA A, GILON N, DUTRUCH L, KANICKY V J. Anal. Atom. Spectrom., 2011, 26(2):443-449.
14. [14]
  WANG Hao-Yu, CHEN Sha, YIN Peng-Kun, LIN Qing-Yu, WANG Xu, DUAN Yi-Xiang. Chin. J. Anal. Chem., 2020, 48(10):1296-1304. 王皓宇, 陈莎, 殷鹏鲲, 林庆宇, 王旭, 段忆翔. 分析化学, 2020, 48(10):1296-1304.
15. [15]
  ESKINA V, FILATOVA, D G, BARANOVSKAYA V B, KARPOV Y A. J. Anal. Chem., 2020, 75(5):563-568.ESKINA V, FILATOVA, D G, BARANOVSKAYA V B, KARPOV Y A. J. Anal. Chem., 2020, 75(5):563-568.
16. [16]
  WU Y, JIANG Z, HU B, DUAN J. Talanta, 2004, 63(3):585-592.WU Y, JIANG Z, HU B, DUAN J. Talanta, 2004, 63(3):585-592.
17. [17]
  LI Xiao-Li, LI Qing-Xia, AN Shu-Qing, ZHANG Qin, HAO Guo-Jie. Chin. J. Anal. Chem., 2019, 47(11):1864-1869. 李小莉, 李庆霞, 安树清, 张勤, 郝国杰. 分析化学, 2019, 47(11):1864-1869.
18. [18]
  ZHOU Hua-Mao, CHEN Tian-Bing, LIU Mu-Hua, XU Jiang, HE Xiu-Wen, XU Fang-Hao, YAO Ming-Yin. Chin. J. Anal. Chem., 2020, 48(6):811-816. 周华茂, 陈添兵, 刘木华, 徐将, 何秀文, 许方豪, 姚明印. 分析化学, 2020, 48(6):811-816.
19. [19]
  NIU G, SHI Q, XU M, LAI H, LIN Q, LIU K, DUAN Y. Appl. Spectrosc., 2015, 69(10):1190-1198.NIU G, SHI Q, XU M, LAI H, LIN Q, LIU K, DUAN Y. Appl. Spectrosc., 2015, 69(10):1190-1198.
20. [20]
  SHENG L, ZHANG T, NIU G, KANG W, TANG H, DUAN Y, HUA L. J. Anal. Atom.Spectrom., 2015, 30(2):453-458.SHENG L, ZHANG T, NIU G, KANG W, TANG H, DUAN Y, HUA L. J. Anal. Atom.Spectrom., 2015, 30(2):453-458.
21. [21]
  YANG Yan-Ting, LIU Zhuo, DAI Jian-Xiong. China Patent, 201821969664.9, 2018. 杨燕婷, 刘卓, 代渐雄. 中国专利, 201821969664.9, 2018.
22. [22]
  ZHAN X, ZHAO Z, YUAN X, WANG Q, LI D,XIE H, LI X, ZHOU M, DUAN Y. Anal. Chem., 2013, 85(9):4512-4519.ZHAN X, ZHAO Z, YUAN X, WANG Q, LI D,XIE H, LI X, ZHOU M, DUAN Y. Anal. Chem., 2013, 85(9):4512-4519.
23. [23]
  SHOW A A, YO M, NOMANBHAY S P L. Environ. Res., 2021, 197(15):111204.SHOW A A, YO M, NOMANBHAY S P L. Environ. Res., 2021, 197(15):111204.
24. [24]
  GUO Xing, ZHAO Zhong-Jun, DAI Jian-Xiong, HE Fei-Yao, LI Hong, WANGg Jia-Yu, LIU Wei, WANG Xin, ZHANG Xin-Xue, YANG Yan-Ting, DUAN Yi-Xiang. Chin. J. Anal. Chem., 2021, 49(9):1419-1427. 郭星, 赵忠俊, 代渐雄, 贺飞耀, 李宏, 王佳宇, 刘薇, 王昕, 张歆雪, 杨燕婷, 段忆翔. 分析化学, 2021, 49(9):1419-1427.
25. [25]
  LI J, WANG J, LEI B, ZHANG T, TANG J, WANG Y, ZHAO W, DUAN Y. Adv.Sci., 2020, 7(6):1902616.LI J, WANG J, LEI B, ZHANG T, TANG J, WANG Y, ZHAO W, DUAN Y. Adv.Sci., 2020, 7(6):1902616.
26. [26]
  LI J, LEI B, WANG J, XU B, RAN S, WANG Y, ZHANG T, TANG J, ZHAO W, DUAN Y. Commun. Phys., 2021, 4(1):64.LI J, LEI B, WANG J, XU B, RAN S, WANG Y, ZHANG T, TANG J, ZHAO W, DUAN Y. Commun. Phys., 2021, 4(1):64.
27. [27]
  ARNE B. Atom. Spectrosc., 2008, 63(9):917-928.ARNE B. Atom. Spectrosc., 2008, 63(9):917-928.
28. [28]
  KRZYSZTOF SWIDERSKI A D, PIOTR J, PAWEL P. J. Anal. Atom. Spectrom., 2018, 33(3):437-451.KRZYSZTOF SWIDERSKI A D, PIOTR J, PAWEL P. J. Anal. Atom. Spectrom., 2018, 33(3):437-451.
29. [29]
  T/CAIA/SH012-2020. Rice-Determination of Cadmium Direct Solid Sample Analysis Using Plasma Jet Atomic Emission Spectrometry. 稻米镉的测定等离子体固样直接分析发射光谱法. 中国分析测试协会团体标准. T/CAIA/SH012-2020.
30. [30]
  XU Jin-Li, HU Meng-Ying, ZHANG Peng-Peng, XING Xia, BAI Jin-Feng, ZHANG Qin. Spectrosc. Spectral Anal., 2020, 40(12):160-165. 徐进力, 胡梦颖, 张鹏鹏, 邢夏, 白金峰, 张勤. 光谱学与光谱分析, 2020, 40(12):160-165.

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

新型等离子体射流原子发射光谱仪在大米中元素快速检测的应用研究

通讯作者: 段忆翔,E-mail:yduan@scu.edu.cn

English

A Novel Plasma Jet Atomic Emission Spectrometer and Its Application in Rapid Detection of Elements in Rice

Corresponding author: DUAN Yi-Xiang, yduan@scu.edu.cn

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通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

新型等离子体射流原子发射光谱仪在大米中元素快速检测的应用研究

通讯作者: 段忆翔,E-mail:yduan@scu.edu.cn

English

A Novel Plasma Jet Atomic Emission Spectrometer and Its Application in Rapid Detection of Elements in Rice

Corresponding author: DUAN Yi-Xiang, yduan@scu.edu.cn

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南： 你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

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