ICP分析石脑油中砷

Analysis of NaphthaIntroductionNaphtha is commonly used as a fuel in gas turbines. The presence of certain elements, such asCa, Pb, V and the alkali elements, can cause the formation of hard deposits which significantlyshorten the lifetime of the turbines. The detection limit capability of an axial plasma is an excellentmatch for the requirements of this analysis.ElementsAg, Al, As, B, Ba, Ca, Cr, Cu, Fe, K, Mg, Mn, Mo, Na, Ni, Na, Ni, P, Pb, Se, Si, Sn, Ti, V, ZnInstrumentationLeeman Labs Prodigy High Dispersion ICP? State-of-The-Art, Large Format, ProgrammableArray Detector (L-PAD)? Long Focal Length Optical System? Temperature Controlled Optical System? Image-Stabilized ICP Source? Computer Controlled Source Mirror? Operator Selectable Input Slit? Axial, Radial or Dual ViewConclusionThe Teledyne Leeman Labs Prodigy ICP is able to provide direct analysis of highly volatile organicsolvents, such as naphtha. Because of the robust plasma generated by the free-running 40.68 MHzgenerator, no dilution of the solvent is necessary. As a result, excellent detection limits are achieved,minimal sample preparation is required and sample throughput is maximized.

石脑油是石化乙烯装置的主原料.

具体一下，我初次听说石脑油。能不能再介绍详细点。