2015
DOI: 10.1016/j.fuel.2014.12.057
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Quantitative multi-element analysis of Argonne Premium Coal samples by ETV-ICP OES – A highly efficient direct analytical technique for inorganics in coal

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Cited by 21 publications
(18 citation statements)
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“…97 The data obtained from the analysis of two standard reference materials, NIST SRM 610 glass and the IRMM-014 high-purity Fe metal (Institute for Reference Materials and Measurements, Geel, Belgium), demonstrated that aer careful optimization of laser ablation conditions, the LAL technique can be applied for isotopic analyses. For example the ratios obtained for 238 U/ 232 Th, 208 Pb/ 206 Pb, 56 Fe/ 54 Fe or 57 Fe/ 54 Fe ratios did not vary signicantly (<0.5%) from the reference values.…”
Section: Laser Ablation In Liquid (Lal) With Subsequent Slurry Analysismentioning
confidence: 79%
See 1 more Smart Citation
“…97 The data obtained from the analysis of two standard reference materials, NIST SRM 610 glass and the IRMM-014 high-purity Fe metal (Institute for Reference Materials and Measurements, Geel, Belgium), demonstrated that aer careful optimization of laser ablation conditions, the LAL technique can be applied for isotopic analyses. For example the ratios obtained for 238 U/ 232 Th, 208 Pb/ 206 Pb, 56 Fe/ 54 Fe or 57 Fe/ 54 Fe ratios did not vary signicantly (<0.5%) from the reference values.…”
Section: Laser Ablation In Liquid (Lal) With Subsequent Slurry Analysismentioning
confidence: 79%
“…For elements in the medium mass range, ICP-MS is still better in terms of LOD, but with a difference of typically only one to two orders of magnitude (see Table 1, Fe, Cu, Zn, Mn, Cr). In specic cases, both methods can even be comparable in terms of LOD, for example when comparing the LOD of Cr in boron nitride (20 ng g À1 , ICP-OES axial), 55 in coal (10 ng g À1 , ICP-OES axial), 57 and in uorinated polymers (20 ng g À1 , quadrupole ICP-MS). 42 All mentioned comparisons of LODs are obtained from comparable sample intakes in the range 1 to 5 mg.…”
Section: Signal Quantitation Repeatability and Detection Limitsmentioning
confidence: 99%
“…Ideally, the method for process analysis should enable the direct determination of oxygen simultaneously besides other relevant element contents, and the feasibility of element speciation should be provided. As previous studies 5,6 of our research group demonstrated, the electrothermal vaporization inductively coupled plasma optical emission spectrometry (ETV-ICP OES) meets these requirements and is readily applicable for the fast quality control of coals. In contrast to classical ICP OES, it is theoretically possible to determine oxygen with ETV-ICP OES.…”
mentioning
confidence: 93%
“…The determination of trace elements via inductively coupled plasma-optical emission spectrometry (ICP-OES) is widely applied because of the high sensitivity and low detection limits of this method and, especially, the possibility of performing multi-element analysis [16,17]. However, no available study mentions the use of this technique for the monitoring of chloride via the determination of its main counterions in aqueous crude oil extracts.…”
Section: Introductionmentioning
confidence: 99%