Αποτελέσματα Αναζήτησης
1 Νοε 1999 · Mixtures of ethanol, containing 5–100% ethanol, were made up in water w/w and their density and sound velocity measured. Apparent volumes, isentropic compressibilities and compressibility hydration numbers were then calculated.
- Specific and Non-Specific Inhibitory Effects of Ethanol on Yeast Growth
The inhibitory effects of ethanol and substrate sugars...
- Solution Properties of Vanillin and Diacetyl in Aqueous-Ethanol Solutions
The apparent specific volumes and the spin-spin relaxation...
- Shelf Life Extension of a Bakery Product Using Ethanol Vapor
Ethyl alcohol has been shown to increase the shelf life of...
- Specific and Non-Specific Inhibitory Effects of Ethanol on Yeast Growth
1 Απρ 2007 · The P–ρ–Tand P s–T sdependences of ethyl alcohol + water solutions are investigated in wide ranges of the parameters of state. The density measurement error is estimated to be 0.05–0.1%.
Density of liquid ethanol at varying temperature (°C) and given pressures: The density of liquid ethanol is nearly the same for all pressures up to 100 bara, and the density of the liquid at equilibrium pressure (as used in the calculator above) can be used for most practical purposes.
1 Μαΐ 2024 · We discover the unique wettability property of ethanol-water mixtures on the hydrophobic surface. The contact angle of alcohol-water mixtures shows a discontinuous stepwise trend and is not affected by the presence of aromatic compounds or tannin from alcoholic beverages.
5 Απρ 2016 · Metrics. Abstract. The infrared-active (IR) vibrational mode of ethanol (EtOH) associated with the asymmetrical stretching of the C-C-O bond in pico-liter volumes of EtOH-water binary mixtures is...
1 Νοε 2007 · The critical temperature and the critical density (TC = 514.44 ± 0.2 K and ρC = 283.7 ± 2 kg m −3) for pure ethanol were extracted from the saturated properties (CVS, TS, ρS) near the critical point.
The critical density of ethane in most works [16, 17, 19, 20] was obtained using the rectilinear diameter method and, in addition, the results of the first three works coincide with one another, while the results of [20] are 1.3% higher, which exceeds the total error