Search Results - "Brignole, E. A"

Modeling the high-pressure phase equilibria of carbon dioxide–triglyceride systems: A parameterization strategy by Cismondi, M., Mollerup, J., Brignole, E.A., Zabaloy, M.S.

“…The group contribution equation of state (GC-EOS) has been used in several published works to correlate or predict the high-pressure phase equilibria of a…”
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Thermodynamic Modeling and Process Optimization of Supercritical Fluid Fractionation of Fish Oil Fatty Acid Ethyl Esters by Espinosa, S, Diaz, S, Brignole, E. A

“…Rigorous thermodynamic modeling, simulation, and optimization of the supercritical fractionation of EPA and DHA esters is presented. These valuable products…”
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Supercritical fluids and phase behavior in heterogeneous gas–liquid catalytic reactions by Pereda, S., Bottini, S.B., Brignole, E.A.

“…Gas–liquid catalyzed reactions carried out in a supercritical medium take advantage of the high reaction rates and improved selectivities that can be achieved…”
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Biodiesel production using supercritical alcohols with a non-edible vegetable oil in a batch reactor by Valle, P., Velez, A., Hegel, P., Mabe, G., Brignole, E.A.

“…In the present work, the transesterification of non-edible oil with methanol and ethanol is studied. The reactor phase transitions are directly observed in a…”
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Molecular Design of Solvents:  An Efficient Search Algorithm for Branched Molecules by Cismondi, M, Brignole, E. A

“…A fast generation and test algorithm is applied within a new approach for designing branched molecules with physical properties and molecular constraints…”
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Density and Conversion in Biodiesel Production with Supercritical Methanol by Velez, A, Hegel, P, Mabe, G, Brignole, E. A

“…The densities of reacting mixtures of vegetable oils + methanol were measured by loading a closed vessel with a known amount of an oil/alcohol mixture of a…”
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A group contribution equation of state for associating mixtures by Gros, H.P., Bottini, S., Brignole, E.A.

“…In the present work a group contribution-associating-equation of state (GCA-EOS) is developed for the modeling of phase equilibria found in the near critical…”
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GCA-EoS: A SAFT group contribution model—Extension to mixtures containing aromatic hydrocarbons and associating compounds by Sánchez, F.A., Pereda, S., Brignole, E.A.

“…► GCA-EoS takes into account association using a SAFT-like group contribution term. ► GCA-EoS is extended to mixtures of aromatic hydrocarbons and associating…”
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Model-Based Cost Minimization in Noncatalytic Biodiesel Production Plants by Diaz, M. S, Espinosa, S, Brignole, E. A

“…In this work, we have formulated a series of nonlinear programming models based on first principles and rigorous thermodynamic predictions, to perform economic…”
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Automatic Design and Optimization of Natural Gas Plants by Diaz, M. S, Serrani, A, Bandoni, J. A, Brignole, E. A

“…A strategy for process configuration design and debottlenecking of natural gas processing plants based on turboexpansion is presented. The approach combines a…”
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Process Analysis and Phase Equilibria for the Removal of Chemicals from Fatty Oils Using Near-Critical Solvents by Espinosa, S, Bottini, S. B, Brignole, E. A

“…The use of near-critical CO2 and propane for the removal of chemicalspollutants, undesirable or valuable productsfrom fatty oils is studied. The process…”
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High pressure phase equilibrium modeling of mixtures containing associating compounds and gases by Gros, H.P., Bottini, S.B., Brignole, E.A.

“…In the present work, the group contribution-associating-equation of state (GCA-EOS) is applied for modeling high pressure phase equilibrium of mixtures…”
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A study on the capital and operating alternatives in an ethane extraction plant by Diaz, S., Serrani, A., Bandoni, A., Brignole, E.A.

“…A typical natural gas plant currently in operation is studied. In the present work, a previous model has been extended to rigorously represent the compression…”
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On volume translations in equations of state by Zabaloy, M.S., Brignole, E.A.

“…Translations are often applied on equations of state with the aim of improving the description of molar volumes. In the present note an alternative…”
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Rescaling of three-parameter equations of state: PC-SAFT and SPHCT by Cismondi, Martín, Brignole, Esteban A., Mollerup, Jørgen

“…Two-parameter equations of state like PR or SRK predict a universal critical compressibility factor for pure compounds, being intrinsically unable to…”
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Computation of the attractive energy parameter of normal fluids in cubic equations of state by Sacomani, P.A, Gros, H.P, Brignole, E.A

“…A generalized method is developed for the calculation of the attractive energy parameter in cubic equations of state (EOS). The procedure employs the principle…”
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Supercritical hydrogenolysis of fatty acid methyl esters: Phase equilibrium measurements on selected binary and ternary systems by Rovetto, L.J., Bottini, S.B., Brignole, E.A., Peters, C.J.

“…Fatty alcohols (FOH) are industrially obtained by heterogeneous catalytic hydrogenolysis of fatty acid methyl esters (FAME). Reaction rates are strongly…”
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Optimal design of supercritical fluid processes by Espinosa, S., Diaz, S., Brignole, E.A.

“…Optimal schemes and operating conditions are analyzed for the deterpenation of citrus peel oils with supercritical carbon dioxide. The problem is formulated as…”
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Phase equilibrium behavior for hydrogenolysis components: three-phase equilibria LLV and retrograde behavior by Rovetto, L.J., Peters, C.J., Brignole, E.A.

“…Fatty alcohols (FOH) are mostly used in lubricant and surfactant industry. The traditional process to obtain FOH is by heterogeneous catalytic hydrogenolysis,…”
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Activity coefficients of associating mixtures by group contribution by Mengarelli, Andrea C., Brignole, Esteban A., Bottini, Susana B.

“…A group contribution model is presented for the prediction of activity coefficients in associating mixtures. An association term has been added to the…”
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