Abdulagatov, Ilmutdin M. published the artcileSimultaneously measurements of vapor-pressure, saturated liquid density, single-phase PVT properties, and thermal -pressure coefficient of methyl decanoate at high- temperatures and high-pressures, Safety of Methyl decanoate, the main research area is methyl decanoate saturated liquid density single phase PVT property.
The vapor-pressure (PS), saturated liquid d. (ρS), single-phase (PVT) properties, and thermal-pressure coefficient, γV = (∂P/∂T)V, of one of the biofuel components (Me decanoate) have been measured in the present work. The measurements were made over a temperature range from (292 to 464) K and at pressures up to 21 MPa. The measurements were performed using a high-temperature, high-pressure, nearly constant-volume adiabatic piezo-calorimeter along 16 liquid and vapor isochores between (152 and 834) kg·m – 3. Most measurements were focused in the immediate vicinity of the liquid-gas coexistence curve (single- and two-phase regions) to accurately determine the phase transition properties (PS,ρS, TS,γVS). Temperatures at the liquid-gas phase transition curve, TS(ρ), for each measured d. (isochore) were determined using the isochoric P-T break- point and abrupt behavior of the thermal-pressure coefficient techniques, γV – T curve behavior. The expanded uncertainty of the pressure (P), d. (ρ), and thermal -pressure coefficient (γV) measurements at the 95% confidence level with a coverage factor of k = 2 is estimated to be (0.05 to 0.50)% (depending on pressure range), 0.16%, and (0.12 to 1.5)% (depending on temperature and pressure), resp. The measured pressures and temperature derivatives,(∂P/∂T)V, have been used to calculate internal pressure (or energy-volume coefficient), enthalpy and entropy of vaporization, and heat capacity changes.
Fluid Phase Equilibria published new progress about Animal fats Role: PEP (Physical, Engineering or Chemical Process), PROC (Process). 110-42-9 belongs to class esters-buliding-blocks, name is Methyl decanoate, and the molecular formula is C11H22O2, Safety of Methyl decanoate.
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Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics