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 |
Externí odkaz: |