Molecular absorption and light scattering in flames employed for atomic absorption spectroscopy

Experimental and theoretical evaluation of the nitrous oxide-acetylene flame as an atomization cell for flame spectroscopy

“…Flow monitoring system Scientific). The accuracy to which the flow ratio of N^O to CgHg (p) could be determined was ^ 1 or 2%.The burner, which was designed(46) and modified(65) by Fiorino, provided a premixed laminar flow flame with an optical absorbing path of 7.6 cm. The burner port was not water cooled.…”