A Method for Determination of Metals in Hybrid Metal Oxide/Metal-Carbon Nanotubes Catalysts

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter</td><td class="align_center">Value</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">RF power, kW</td><td class="align_center">1.2</td></tr><tr><td class="align_left">Ar plasma flow rate, L min<sup>−1</sup></td><td class="align_center">15</td></tr><tr><td class="align_left">Ar carrier flow rate, L min<sup>−1</sup></td><td class="align_center">1.5</td></tr><tr><td class="align_left">Nebulizer pressure, kPa</td><td class="align_center">210</td></tr><tr><td class="align_left">Pump rate, rpm</td><td class="align_center">15</td></tr><tr><td class="align_left">Viewing</td><td class="align_center">Axial</td></tr><tr><td class="align_left">Ce wavelength, nm</td><td class="align_center">380.153, 413.380, 444.933, 446.021, 456.236, 459.393, and 527.423</td></tr><tr><td class="align_left">Zr wavelength, nm</td><td class="align_center">256.889, 257.143, 267.865, 284.458, 327.307, 339.198, 343.823, 349.619, and 444.301</td></tr><tr><td class="align_left">Ni wavelength, nm</td><td class="align_center">216.555, 221.648, 227.021, 230.299, and 231.604</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The operating parameters of ICP-AES analysis.

Journal of Chemistry

tab1

Table 1

Table 1: A Method for Determination of Metals in Hybrid Metal Oxide/Metal-Carbon Nanotubes Catalysts 