Sample preparation procedure for the determination of sulphur and trace metals in oil products by the ICP with a minitorch using emulsions

Determination of chlorine, bromine and iodine in milk samples by ICP-OES

“…12 Few reports on the determination of chlorine, bromine and iodine by ICP-OES can be found in the chemical literature. Kirkbright's pioneer work 13 on the determination of iodine by ICP OES at wavelengths less than 200 nm was shortly followed by other studies on the content of non-metal elements such as boron, phosphorus and sulfur in biological and soil materials, 14 sulfur in oil and oily products, 15 as well as iodine. 16,17 Miyazaki and Bansho 16 studied the selective determination of iodide and iodate in water by extraction using xylene as solvent.…”

Atmospheric Loadings of Lead From Refined Petroleum Products Consumption in Southwestern Nigeria

“…Several methods employed to determine lead levels of refined petroleum products by earlier studies are flame atomic absorption spectrometry (FAAS; Sebor et al, 1982;Osinbanjo et al, 1984;Hammond et al, 1998), electrothermal atomic absorption spectrometry (ET-AAS; Gonzalez et al, 1987;Korn et al, 2007), inductively coupled plasma optical emission spectroscopy (ICP-OES; Borszeki et al, 1992;Brenner et al, 1996;Korn et al, 2007), and inductively coupled plasma mass spectrometry (ICP-MS;Al-Swaidan, 1996;Botto, 2002;Pereira et al, 2010). ICP-MS is highly sensitive multielement technique, but the introduction of organic solvents and the compounds in plasma requires special care similar to ICP-OES, because the organic load may destabilize or extinguish the plasma (Lord, 1991).…”

Removal of Some Toxic Ions From Industrial Wastewater Using Batch Technique by Indion 225na Resin

“…Several metal ions traces have found by one of two forms in the petroleum oils. Either as an organometallic porphyrin related to the organic material or as a nonporphyrin metal which existe in the resin or asphaltic fraction of the oil [1]. Thus, ion exchange technique is a mature, well which easy to regenerate beneficial effect, for treating hazardous effluent and recovery this contamination.…”