Microwave-assisted digestion with a single reaction chamber for mineral fertilizer analysis by inductively coupled plasma optical emission spectrometry

被引：6
|
作者：
Fioroto, Alexandre Minami [1 ]
Rodrigues Kelmer, Gislayne Aparecida [1 ]
Rodrigues Albuquerque, Luiza Gimenes [1 ]
Longo Cesar Paixao, Thiago Regis [1 ]
Oliveira, Pedro Vitoriano [1 ]
机构：
[1] Univ Sao Paulo, Inst Quim, Dept Quim Fundamental, BR-05508000 Sao Paulo, Brazil
来源：
SPECTROSCOPY LETTERS | 2017年 / 50卷 / 10期
关键词：
Diluted acids; inductively coupled plasma; microwave; mineral fertilizer; sample preparation; ATOMIC-ABSORPTION-SPECTROMETRY; TRACE-ELEMENTS; PHOSPHATE FERTILIZERS; LABORATORY VALIDATION; INORGANIC FERTILIZERS; SAMPLES; EXTRACTION; CHROMIUM; CADMIUM; ACID;
D O I：
10.1080/00387010.2017.1390766
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
A systematic approach is proposed to evaluate microwave-assisted digestion in a single reaction chamber for the simultaneous determination of elements in the mineral fertilizer and raw material by inductively coupled plasma optical emission spectrometry. A reference material was digested using 12 acid mixtures containing nitric, hydrochloric, orthophosphoric, hydrofluoric or boric acid. Principal components analysis was applied for data treatment. Three digestion procedures based on diluted acids exhibited the most accurate results, with relative errors for reference values ranging from -15% to +9%. Limits of quantification were in the range of 0.2mg cadmium kg(-1) up to 1000mg aluminum kg(-1.</SUP)
引用
收藏
页码：550 / 556
页数：7
相关论文
共 50 条
  • [41] The determination of 52 elements in marine geological samples by an inductively coupled plasma optical emission spectrometry and an inductively coupled plasma mass spectrometry with a high-pressure closed digestion method
    Gao Jingjing
    Liu Jihua
    Li Xianguo
    Yan Quanshu
    Wang Xiaojing
    Wang Hongmin
    ACTA OCEANOLOGICA SINICA, 2017, 36 (01) : 109 - 117
  • [42] Optimization of digestion parameters for analysing the total sulphur of mine tailings by inductively coupled plasma optical emission spectrometry
    Raquibul Alam
    Julie Q. Shang
    Xiangrong Cheng
    Environmental Monitoring and Assessment, 2012, 184 : 3373 - 3387
  • [43] Inductively Coupled Plasma Optical Emission Spectrometry in the Vacuum Ultraviolet Region
    Wu, Peng
    Wu, Xi
    Hou, Xiandeng
    Young, Carl G.
    Jones, Bradley T.
    APPLIED SPECTROSCOPY REVIEWS, 2009, 44 (06) : 507 - 533
  • [44] Potential of the hydride generation technique coupled to inductively coupled plasma optical emission spectrometry for non-chromatographic As speciation
    Welna, Maja
    Pohl, Pawel
    JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 2017, 32 (09) : 1766 - 1779
  • [45] Determination of Inorganic Contaminants in Electrical and Electronic Equipment after Digestion Using Microwave-Assisted Single Reaction Chamber
    Oliveira, Jussiane S. S.
    Krzyzaniak, Sindy R.
    Picoloto, Rochele S.
    Bolzan, Rodrigo C.
    Mello, Paola A.
    JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY, 2017, 28 (09) : 1657 - 1664
  • [46] Determination of inorganic contaminants in glue by inductively coupled argon plasma optical emission spectrometry
    Matoso, Erika
    Cadore, Solange
    TALANTA, 2011, 84 (02) : 335 - 340
  • [47] Robot assisted optical emission tomography in an inductively coupled plasma reactor
    Okigawa, A
    Makabe, T
    Shibagaki, T
    Nakano, N
    Petrovic, ZL
    Kogawa, T
    Itoh, A
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 1996, 35 (03): : 1890 - 1893
  • [48] Multielemental determination in breast cancerous and non-cancerous biopsies by inductively coupled plasma-mass spectrometry following small volume microwave-assisted digestion
    Millos, J.
    Costas-Rodriguez, M.
    Lavilla, I.
    Bendicho, C.
    ANALYTICA CHIMICA ACTA, 2008, 622 (1-2) : 77 - 84
  • [49] Microwave-assisted Acid Extraction Methodology for Trace Elements Determination in Mastic Gum of Pistacia lentiscus Using Inductively Coupled Plasma Atomic Emission Spectrometry
    Zachariadis, George A.
    Spanou, Eleni A.
    PHYTOCHEMICAL ANALYSIS, 2011, 22 (01) : 31 - 35
  • [50] Microwave-Assisted Sample Preparation for Simultaneous Determination of Trace Elements in Vegan Foods with Inductively Coupled Plasma Mass Spectrometry
    Sel, Sabriye
    Koyuncu, Ikbal
    FOOD ANALYTICAL METHODS, 2024, : 428 - 441
12345