Determination of impurities in zirconium carbide and nitride by inductively coupled plasma atomic emission spectrometry.
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چکیده
منابع مشابه
Selective Separation and Preconcentration of trace Amounts of Gallium in Water and Rice Samples using Cloud Point Extraction and Determination by Inductively Coupled Plasma-Atomic Emission Spectrometry
In the present study a cloud-point extraction process using non-ionic surfactant Triton X-114 for selective extraction of gallium from aqueous solutions was developed. The method is based on the complex formation of Ga (III) with N, N′ -bis (salycilidene)-1, 2-phenylenediamine (salophen) as a chelating agent in buffer media of pH 5. After phase separation and dilution of the surfactant-rich pha...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 1990
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.6.315