Journal of Chemical & Engineering Data, ISSN 0021-9568, 07/2016, Volume 61, Issue 7, pp. 2555 - 2564
In this work, speeds of sound for ternary and quaternary mixtures composed of tetralin, decalin, n-decane, and n-hexadecane were experimentally determined at...
FLUIDS | REFRACTIVE-INDEXES | HIGH-PRESSURE SPEED | VISCOSITY | CHEMISTRY, MULTIDISCIPLINARY | ENGINEERING, CHEMICAL | PERTURBATION-THEORY | THERMODYNAMICS | CHAIN MOLECULES | CIS-DECALIN | SYSTEMS | DIRECTIONAL ATTRACTIVE FORCES | TRANS-DECALIN
FLUIDS | REFRACTIVE-INDEXES | HIGH-PRESSURE SPEED | VISCOSITY | CHEMISTRY, MULTIDISCIPLINARY | ENGINEERING, CHEMICAL | PERTURBATION-THEORY | THERMODYNAMICS | CHAIN MOLECULES | CIS-DECALIN | SYSTEMS | DIRECTIONAL ATTRACTIVE FORCES | TRANS-DECALIN
Journal Article
Petroleum Science and Technology, ISSN 1091-6466, 07/2019, Volume 37, Issue 13, pp. 1596 - 1602
In a previous study we obtained reference values of solubility parameter of two Brazilian crude oils based on asphaltene flocculation data. In this work, these...
oil compatibility | simulated distillation | modeling | asphaltene stability | solubility parameter | FLOCCULATION | ENERGY & FUELS | STATE | CRUDE-OIL | ENGINEERING, PETROLEUM | PREDICTION | DENSITY | ENGINEERING, CHEMICAL | PRESSURE | PRECIPITATION | ONSET | Asphaltenes | Stability analysis | Mathematical models | Solubility parameters | Compatibility | Flocculation
oil compatibility | simulated distillation | modeling | asphaltene stability | solubility parameter | FLOCCULATION | ENERGY & FUELS | STATE | CRUDE-OIL | ENGINEERING, PETROLEUM | PREDICTION | DENSITY | ENGINEERING, CHEMICAL | PRESSURE | PRECIPITATION | ONSET | Asphaltenes | Stability analysis | Mathematical models | Solubility parameters | Compatibility | Flocculation
Journal Article
Journal of Chemical & Engineering Data, ISSN 0021-9568, 05/2013, Volume 58, Issue 5, pp. 1371 - 1377
Speeds of sound have been measured in ethyl myristate (C16H32O2), methyl myristate (C15H30O2), and methyl palmitate (C17H34O2) at pressures up to 100 MPa along...
ENGINEERING, CHEMICAL | EQUATION-OF-STATE | ULTRASONIC MEASUREMENTS | COMPRESSIBILITIES | TEMPERATURE | FATTY-ACID METHYL | PHYSICAL PROPERTIES | ESTERS | BIODIESEL | CHEMISTRY, MULTIDISCIPLINARY | PREDICTION | WATER | Physics | Chemical Physics
ENGINEERING, CHEMICAL | EQUATION-OF-STATE | ULTRASONIC MEASUREMENTS | COMPRESSIBILITIES | TEMPERATURE | FATTY-ACID METHYL | PHYSICAL PROPERTIES | ESTERS | BIODIESEL | CHEMISTRY, MULTIDISCIPLINARY | PREDICTION | WATER | Physics | Chemical Physics
Journal Article
Industrial & Engineering Chemistry Research, ISSN 0888-5885, 04/2018, Volume 57, Issue 16, pp. 5690 - 5704
The accurate description of many thermodynamic properties of acetic acid and its mixtures can be a challenge to model with standard thermodynamic models such...
ENGINEERING, CHEMICAL | PARAMETER-ESTIMATION | CYCLIC DIMER FORMATION | ASSOCIATING MIXTURES | THERMODYNAMIC PERTURBATION-THEORY | OF-STATE | DIRECTIONAL ATTRACTIVE FORCES | PHASE-EQUILIBRIA | VAPOR-LIQUID-EQUILIBRIA | PC-SAFT | CARBOXYLIC-ACIDS
ENGINEERING, CHEMICAL | PARAMETER-ESTIMATION | CYCLIC DIMER FORMATION | ASSOCIATING MIXTURES | THERMODYNAMIC PERTURBATION-THEORY | OF-STATE | DIRECTIONAL ATTRACTIVE FORCES | PHASE-EQUILIBRIA | VAPOR-LIQUID-EQUILIBRIA | PC-SAFT | CARBOXYLIC-ACIDS
Journal Article
Journal of Chemical and Engineering Data, ISSN 0021-9568, 10/2009, Volume 54, Issue 10, pp. 2967 - 2970
Journal Article
Journal of Chemical & Engineering Data, ISSN 0021-9568, 11/2013, Volume 58, Issue 11, pp. 2925 - 2931
This work provides new experimental data of speed of sound and density for seven pure components of pyrolysis bio-oil at atmospheric pressure for several...
ENGINEERING, CHEMICAL | M-CRESOL | THERMODYNAMIC PROPERTIES | BINARY-MIXTURES | REFRACTIVE-INDEXES | BIO-OIL | O-CRESOL | M-XYLENE | ORGANIC-COMPOUNDS | VAPOR-LIQUID-EQUILIBRIA | CHEMISTRY, MULTIDISCIPLINARY | METHYL SALICYLATE | Physics | Chemical Physics
ENGINEERING, CHEMICAL | M-CRESOL | THERMODYNAMIC PROPERTIES | BINARY-MIXTURES | REFRACTIVE-INDEXES | BIO-OIL | O-CRESOL | M-XYLENE | ORGANIC-COMPOUNDS | VAPOR-LIQUID-EQUILIBRIA | CHEMISTRY, MULTIDISCIPLINARY | METHYL SALICYLATE | Physics | Chemical Physics
Journal Article
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, ISSN 0888-5885, 04/2019, Volume 58, Issue 16, pp. 6767 - 6777
This work assesses the ability of the Mattedi-Tavares-Castier (MTC) equation of state (EOS) in representing the liquid phase density, sound speed, and vapor...
MIXTURES | ENGINEERING, CHEMICAL | VELOCITY | THERMODYNAMIC PROPERTIES | EQUILIBRIUM CALCULATIONS | ISENTROPIC COMPRESSIBILITY | N-HEXANE | PART 1 | SAFT | ELECTROLYTE-SOLUTIONS | MODEL
MIXTURES | ENGINEERING, CHEMICAL | VELOCITY | THERMODYNAMIC PROPERTIES | EQUILIBRIUM CALCULATIONS | ISENTROPIC COMPRESSIBILITY | N-HEXANE | PART 1 | SAFT | ELECTROLYTE-SOLUTIONS | MODEL
Journal Article
Journal of Chemical & Engineering Data, ISSN 0021-9568, 08/2013, Volume 58, Issue 8, pp. 2345 - 2354
Speeds of sound were measured for methyl oleate and methyl linoleate (C15H30O2) at pressures up to 200 MPa along isotherms ranging from (283.15 to 393.15) K....
ENGINEERING, CHEMICAL | TEMPERATURE | FATTY-ACID METHYL | ETHYL-ESTERS | COLD-FLOW PROPERTIES | CHEMISTRY, MULTIDISCIPLINARY | WATER | MPA | PREDICTION | FUELS | Physics | Chemical Physics
ENGINEERING, CHEMICAL | TEMPERATURE | FATTY-ACID METHYL | ETHYL-ESTERS | COLD-FLOW PROPERTIES | CHEMISTRY, MULTIDISCIPLINARY | WATER | MPA | PREDICTION | FUELS | Physics | Chemical Physics
Journal Article
Journal of Chemical & Engineering Data, ISSN 0021-9568, 11/2011, Volume 56, Issue 11, pp. 4076 - 4082
Mixtures of tetralin (1,2,3,4-tetrahydronaphthalene), an aromatic cyclic molecule, and n-hexadecane present asymmetries in chemical nature, shape, and chain...
Journal Article
Journal of Chemical & Engineering Data, ISSN 0021-9568, 07/2009, Volume 54, Issue 7, pp. 2067 - 2072
Densities and viscosities for three binary systems, cyclohexane + toluene, cyclohexane + decalin, and toluene + decalin, at T = (283.15, 293.15, 303.15,...
DYNAMIC VISCOSITY | SYSTEM | ENGINEERING, CHEMICAL | PRESSURE | THERMODYNAMIC PROPERTIES | TEMPERATURE | HYDROCARBONS | SPEEDS | PLUS TRANS-DECALIN | CIS-DECALIN | REFRACTIVE-INDEX | CHEMISTRY, MULTIDISCIPLINARY
DYNAMIC VISCOSITY | SYSTEM | ENGINEERING, CHEMICAL | PRESSURE | THERMODYNAMIC PROPERTIES | TEMPERATURE | HYDROCARBONS | SPEEDS | PLUS TRANS-DECALIN | CIS-DECALIN | REFRACTIVE-INDEX | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Journal of Chemical & Engineering Data, ISSN 0021-9568, 03/2007, Volume 52, Issue 2, pp. 613 - 618
The densities of binary mixtures of n-hexadecane and cyclohexane at high pressures were measured in the range of (6.895 to 62.053) MPa at six different...
Journal Article
Energy & Fuels, ISSN 0887-0624, 03/2013, Volume 27, Issue 3, pp. 1365 - 1370
Biofuels are an important alternative to environmental sustainability, and biodiesel has a detached contribution to this scenario. The increasing use of...
Journal Article
Fluid Phase Equilibria, ISSN 0378-3812, 11/2013, Volume 358, pp. 108 - 113
Speed of sound is an important property in many applications and it is being increasingly used in different technological areas. In this work a database of...
Wada's constant | Speed of sound | Atomic model | Predictive model | THERMODYNAMIC PROPERTIES | REFRACTIVE-INDEXES | N-PROPYL ACETATE | PLUS AROMATIC-HYDROCARBONS | CHEMISTRY, PHYSICAL | EXCESS MOLAR VOLUMES | ENGINEERING, CHEMICAL | ISENTROPIC COMPRESSIBILITIES | THERMODYNAMICS | FATTY-ACID METHYL | ETHYL-ACETATE | BINARY-LIQUID MIXTURES | TEMPERATURE 298.15 K | Physics | Chemical Physics
Wada's constant | Speed of sound | Atomic model | Predictive model | THERMODYNAMIC PROPERTIES | REFRACTIVE-INDEXES | N-PROPYL ACETATE | PLUS AROMATIC-HYDROCARBONS | CHEMISTRY, PHYSICAL | EXCESS MOLAR VOLUMES | ENGINEERING, CHEMICAL | ISENTROPIC COMPRESSIBILITIES | THERMODYNAMICS | FATTY-ACID METHYL | ETHYL-ACETATE | BINARY-LIQUID MIXTURES | TEMPERATURE 298.15 K | Physics | Chemical Physics
Journal Article
Fuel, ISSN 0016-2361, 01/2013, Volume 103, pp. 1018 - 1022
► New data on speed of sound is reported for fatty acid methyl esters. ► New data on speed of sound is reported for biodiesel fuels. ► A predictive model based...
Model | Speed of sound | Biodiesel | Thermophysical properties | ACID METHYL-ESTERS | EMISSIONS | ENERGY & FUELS | ISENTROPIC BULK MODULUS | SURFACE-TENSION | DENSITY | ENGINEERING, CHEMICAL | PRESSURE | TEMPERATURES | Measurement | Fatty acids | Biodiesel fuels | Analysis | Earth Sciences | Sciences of the Universe
Model | Speed of sound | Biodiesel | Thermophysical properties | ACID METHYL-ESTERS | EMISSIONS | ENERGY & FUELS | ISENTROPIC BULK MODULUS | SURFACE-TENSION | DENSITY | ENGINEERING, CHEMICAL | PRESSURE | TEMPERATURES | Measurement | Fatty acids | Biodiesel fuels | Analysis | Earth Sciences | Sciences of the Universe
Journal Article
Journal of Chemical & Engineering Data, ISSN 0021-9568, 10/2009, Volume 54, Issue 10, pp. 2967 - 2970
The viscosities of binary mixtures of cyclohexane and n-hexadecane at high pressures were measured for six different compositions with an electromagnetic...
Journal Article
Fuel, ISSN 0016-2361, 03/2013, Volume 105, pp. 466 - 470
► Speed of sound measurements in FAME and FAAE are reported. ► Data are new. ► A group contribution was proposed to predict speed of sound and compressibility...
FAME | Compressibility | FAEE | Speed of sound | Biodiesel | DENSITY | ENGINEERING, CHEMICAL | TEMPERATURE | ENERGY & FUELS | VISCOSITIES | WATER | Esters | Acoustic properties | Fatty acids | Analysis | Methods | Physics | Chemical Physics
FAME | Compressibility | FAEE | Speed of sound | Biodiesel | DENSITY | ENGINEERING, CHEMICAL | TEMPERATURE | ENERGY & FUELS | VISCOSITIES | WATER | Esters | Acoustic properties | Fatty acids | Analysis | Methods | Physics | Chemical Physics
Journal Article
Fuel, ISSN 0016-2361, 09/2017, Volume 204, p. 185
Partial least squares regression (PLS) and support vector machine regression (SVM) were used to model the relationship between mid-FT-IR spectroscopic data and...
Infrared spectroscopy | Spectroscopy | Fourier transforms | Refractivity | Regression | Plugging | Corn | Spectroscopic analysis | Calibration | Biofuels | Density | Biodiesel | Support vector machines | Properties (attributes) | Biodiesel fuels | Predictions | Diesel | Mathematical models | Reflectance
Infrared spectroscopy | Spectroscopy | Fourier transforms | Refractivity | Regression | Plugging | Corn | Spectroscopic analysis | Calibration | Biofuels | Density | Biodiesel | Support vector machines | Properties (attributes) | Biodiesel fuels | Predictions | Diesel | Mathematical models | Reflectance
Journal Article
Energy and Fuels, ISSN 0887-0624, 03/2013, Volume 27, Issue 3, pp. 1365 - 1370
Biofuels are an important alternative to environmental sustainability, and biodiesel has a detached contribution to this scenario. The increasing use of...
DENSITY | ENGINEERING, CHEMICAL | PRESSURE | FATTY-ACID METHYL | TEMPERATURES | ENERGY & FUELS | ISENTROPIC BULK MODULUS | ETHYL-ESTERS | MODEL | Esters | Mathematical models | Sound | Fuels | Deviation | Biodiesel | Density | Fatty acids | Physics | Chemical Physics
DENSITY | ENGINEERING, CHEMICAL | PRESSURE | FATTY-ACID METHYL | TEMPERATURES | ENERGY & FUELS | ISENTROPIC BULK MODULUS | ETHYL-ESTERS | MODEL | Esters | Mathematical models | Sound | Fuels | Deviation | Biodiesel | Density | Fatty acids | Physics | Chemical Physics
Journal Article
Chemical Engineering Transactions, ISSN 2283-9216, 2013, Volume 32, pp. 829 - 834
Journal Article
Industrial & Engineering Chemistry Research, ISSN 0888-5885, 10/2014, Volume 53, Issue 41, pp. 16000 - 16014
The removal of sulfur and nitrogen compounds from oil derivatives is fundamental to fulfill the new environmental laws. Traditionally, this removal is carried...
SURFACE-ACIDITY | ENGINEERING, CHEMICAL | SELECTIVE ADSORPTION | ACTIVATED CARBON | THIOPHENE CAPTURE | EQUILIBRIUM ISOTHERM ANALYSES | BAGASSE FLY-ASH | PI-COMPLEXATION | MESOPOROUS ALUMINOSILICATES | ACIDIC PROPERTIES | AQUEOUS-SOLUTION | Adsorption | Surface chemistry | Nitrogen compounds | Mathematical models | Diesel | Sulfur | Diesel fuels | Streams | Adsorbents
SURFACE-ACIDITY | ENGINEERING, CHEMICAL | SELECTIVE ADSORPTION | ACTIVATED CARBON | THIOPHENE CAPTURE | EQUILIBRIUM ISOTHERM ANALYSES | BAGASSE FLY-ASH | PI-COMPLEXATION | MESOPOROUS ALUMINOSILICATES | ACIDIC PROPERTIES | AQUEOUS-SOLUTION | Adsorption | Surface chemistry | Nitrogen compounds | Mathematical models | Diesel | Sulfur | Diesel fuels | Streams | Adsorbents
Journal Article
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