Analytical application of emulsions Determination of lead in gasoline by atomic-absorption spectrophotometry.
A simple rapid method of determining lead in gasoline by AAS with use of stable emulsions has been developed. The emulsions were stabilized with propan-2-ol or a mixture of ethanol and a surface-active agent. The results obtained showed good reproducibility and accuracy and the method is suitable for routine analysis.
Cardarelli
E
E
Department of Chemistry, University "La Sapienza" of Rome, Rome, Italy.
Cifani
M
M
Mecozzi
M
M
Sechi
G
G