Co-pyrolysis of saw dust and oily sludge with waste-heat utilization of steel slag on rotary kiln simulated engineering practice

H Yu, F Lin, X Guo, H Yao, F Zheng, J Li, M Zhang, R Li… - Fuel, 2024 - Elsevier
Pyrolysis of oily sludge (OS) possesses actual problems of high viscosity and high energy
consumption in industry. This paper introduced saw dust (SD) to achieve physical viscosity …

Speeds of sound in ionic liquids under elevated pressures. New experimental data and CP-PC-SAFT modelling

J Pilarz, J Feder-Kubis, VV Melent'ev… - Journal of Molecular …, 2020 - Elsevier
This study reports synthesis of a new ionic liquid ethyl-1-octyloxymethylimidazolium bis
(trifluoromethylsulfonyl) imide ([C 2 imC 1 OC 8][NTf 2]) and its speed of sound data at …

Testing of formulated fuel with variable aromatic type and contents in a compression-ignition engine

S Sharma, P Singh, BA Almohammadi… - Fuel Processing …, 2020 - Elsevier
Fuels used in various combustion engines necessitate deep understanding of the fuel
components before being used as a feedstock with present engine technology. Fuel …

Speeds of sound and densities in imidazolium-based ionic liquids under elevated pressures: New experimental data and modelling by spinodal method and CP-PC …

J Pilarz, J Feder-Kubis, E Postnikov… - The Journal of Chemical …, 2023 - Elsevier
In this study reports a comprehensive physicochemical experimental characterization of a
homologous series of ionic liquids containing 3-ethyl-1-alkoxymethylimidazolium bis …

[HTML][HTML] Prediction of the speed of sound in ionic liquids as a function of pressure

B Jasiok, EB Postnikov, IY Pikalov… - Journal of Molecular …, 2022 - Elsevier
In this work, we demonstrate the possibility of calculating the speed of sound of Ionic Liquids
as a function of temperature and pressure using the fluctuation-based approach. The …

Prediction of high pressure properties of complex mixtures without knowledge of their composition as a problem of thermodynamic linear analysis

EB Postnikov, B Jasiok, VV Melent'ev… - Journal of Molecular …, 2020 - Elsevier
We propose a mathematical framework, which argues the possibility to predict
thermodynamic properties of molecular liquids and their mixtures at elevated pressures …

Acoustic and volumetric properties of triflate-based ionic liquids at high pressures

RN Belenkov, VV Melent'ev, AV Sychev… - Fluid Phase …, 2024 - Elsevier
We report new experimental data of the ultrasonic measurements in three ionic liquids with
triflate anion: 1-ethylpyridinium triflate, 1-butyl-3-methylimidazolium triflate …

Liquid to solid phase transition detection by using a vibrating tube densimeter along with densities up to 137 MPa of beef tallow fatty acid alkyl esters

R García-Morales, FJ Verónico-Sánchez… - The Journal of Chemical …, 2024 - Elsevier
Phase behavior and thermophysical properties of biodiesel at high pressure and high
temperature are limited in the literature. These are useful to develop models and to …

Direct and inverse problem of interrelation between the high pressure and the density: The case study of liquid bromobenzene's acoustic sounding

VN Verveyko, RN Belenkov, EB Postnikov - Applied Acoustics, 2024 - Elsevier
Here we report the results of ultrasound measurements for liquid bromobenzene in the
temperature range of (293.15− 473.15) K and the pressure range (0.1− 600) MPa: the speed …

Thermophysical properties of chloropropanes in liquid phase: Experiments and simulations

B Jasiok, M Chorążewski, AA Pribylov… - Journal of Molecular …, 2022 - Elsevier
In this work, the properties of liquid 1-chloropropane, 2-chloropropane and 1, 3-
dichloropropane are investigated. The Span–Wagner equation of state (EoS) is used to …