Kinetic absorption of vapors of alkyl acetates C1-C4 and diethyl ether on thin films of modified piezoelectric quartz resonators

Autor: S. I. Niftaliev, S. E. Plotnikova, N. Ya. Mokshina
Rok vydání: 2011
Předmět:
Zdroj: Russian Journal of Applied Chemistry. 84:592-596
ISSN: 1608-3296
1070-4272
DOI: 10.1134/s1070427211040069
Popis: Sorption of methyl acetate, ethyl acetate, propyl acetate, butyl acetate, and diethyl ether on thin films of esters: poly(ethylene glycol) sebacate and phthalate, dinonyl phthalate, tween-40, pentaerythritol tetrabenzoate, triphenyl phosphate, Triton X-305, and stearic acid was studied. The mass of sorbent films was optimized, the sensitivity and selectivity of modifiers toward analytes was evaluated, and the time of maximum sorption was determined.
Databáze: OpenAIRE