Search Results - "Pazuki, G"

Enhancement of Vanillin Partitioning and Recovery in Nanoparticle-based Aqueous Two-phase System Containing PEG and Dextran Polymers by Nouri, Mitra, Shahriari, Shahla, Nabi, Pegah, Pazuki, G.

“…Vanillin, widely utilized in the food, medicinal, and pharmaceutical industries, requires an improved extraction process that is cost-effective and…”
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Pervaporation separation of ethyl acetate from aqueous solutions using ZSM-5 filled dual-layer poly(ether-block-amide)/polyethersulfone membrane by Vatani, M, Raisi, A, Pazuki, G

“…In the present study, dual-layer mixed matrix membranes (MMMs) were prepared by incorporating ZSM-5 zeolite into poly(ether- block -amide) (PEBA) as an active…”
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A modified Flory-Huggins model for prediction of asphaltenes precipitation in crude oil by Pazuki, G.R., Nikookar, M.

“…The Flory-Huggins model has been modified to predict the phase behavior of asphaltene precipitation process by adding solvents such as n-C5, n-C6 and n-C7 to…”
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Partitioning of alkaline protease from Bacillus licheniformis (ATCC 21424) using PEG–K2HPO4 aqueous two-phase system by Yavari, M., Pazuki, G.R., Vossoughi, M., Mirkhani, S.A., Seifkordi, A.A.

“…An aqueous two-phase system (ATPS) containing polyethylene glycol (PEG) and potassium phosphate (K2HPO4) was used for partitioning and partial purification of…”
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Modeling of Aqueous Biomolecules Using a New Free-Volume Group Contribution Model by Pazuki, G. R, Taghikhani, V, Vossoughi, M

“…In this article, a new group contribution model is suggested for obtaining the thermodynamic properties of biomolecules in aqueous solutions. Accordingly, a…”
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Study of VLE phase behavior and correlating the thermophysical properties of polymer solutions using a local composition-based model by Pazuki, G.R, Taghikhani, V, Vossoughi, M

“…In this study, the recently proposed model by Pazuki et al., based on the local composition concept (LCC), has been used in correlating the vapor-liquid phase…”
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Prediction of Surface Tension of Pure Hydrocarbons by An Artificial Neural Network System by Pazuki, G. R., Nikookar, M., Sahranavard, L.

“…In this study, a multilayer perceptron neural network with a back-propagation (BP) learning method containing three layers has been developed for prediction of…”
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Modification of a thermodynamic model and an equation of state for accurate calculation of asphaltene precipitation phase behavior by Nikookar, M., Pazuki, G.R., Omidkhah, M.R., Sahranavard, L.

“…In this study, DPTG (Dashtizadeh–Pazuki–Taghikhani–Ghotbi) equation of state has been modified for calculation of phase behavior of fluids and solubility…”
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(Liquid + liquid) equilibrium for ternary mixtures of {heptane + aromatic compounds + [EMpy][ESO 4]} at T = 298.15 K by Mirkhani, S.A., Vossoughi, M., Pazuki, G.R., Safekordi, A.A., Heydari, A., Akbari, J., Yavari, M.

“…► This paper reports the LLE data of ternary systems {heptane (1) + aromatic compounds (2) + [EMpy][ESO 4] (3)}. ► The distribution coefficient and the…”
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Correlation and prediction the activity coefficients and solubility of amino acids and simple peptide in aqueous solution using the modified local composition model by Pazuki, G.R., Taghikhani, V., Vossoughi, M.

“…In this work, the modified Wilson model was used to obtain the activity coefficients of amino acids and simple peptides in non-electrolyte aqueous solutions…”
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A new local composition model for predicting of activity coefficient and solubility of amino acids and peptides in water by Pazuki, G.R., Nikookar, M.

“…The local composition models, such as M-Wilson, NRTL and M-NRTL models have been used to predict the activity coefficients of amino acids and simple peptides…”
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Measurement of partition coefficients of β-amylase and amyloglucosidase enzymes in aqueous two-phase systems containing poly(ethylene glycol) and Na2SO4/KH2PO4 at different temperatures by SHAHRIARI, Sh, TAGHIKHANI, V, VOSSOUGHI, M, SAFE KORDI, A. A, ALEMZADEH, I, PAZUKI, G. R

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The Prediction of the Compressibility Factor of Sour and Natural Gas by an Artificial Neural Network System by Al-Anazi, B. Duraya, Pazuki, G. R., Nikookar, M., Al-Anazi, A. Fannoush

“…In this study, a multilayer normal feed-forward artificial neural network with three layers has been developed for prediction of compressibility factors of…”
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A new two-parameter cubic equation of state for predicting phase behavior of pure compounds and mixtures by Dashtizadeh, A., Pazuki, G.R., Taghikhani, V., Ghotbi, C.

“…In this work, a new two-parameter cubic equation of state is presented based on perturbation theory for predicting phase behavior of pure compounds and of…”
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The Prediction of Permeability Using an Artificial Neural Network System by Pazuki, G. R., Nikookar, M., Dehnavi, M., Al-Anazi, B.

“…The authors studied the efficiency and accuracy of neural network model for prediction of permeability as a key parameter in reservoir characterization. So,…”
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Application of a free volume model in correlating thermodynamic properties of β-lactam, tetracycline, fluoroquinolone and chloramphenicol antibiotic groups in associating fluids by Pazuki, G.R., Taghikhani, V., Vossoughi, M., Alemzadeh, I.

“…In this work, an expression for the free volume Gibbs energy model based on the local composition concept (LCC) has been proposed in correlating the…”
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A New Hydration Model in Correlating the Mean Ionic Activity Coefficient and Density of Aqueous Electrolyte Solutions by Pazuki, G. R., Taghikhani, V., Vossoughi, M.

“…In this article, a new hydration model has been proposed to study the phase behavior of aqueous electrolyte solutions. The proposed model distinguishes between…”
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A New Correlation for Estimating Saturated Vapor Pressure and Acentric Factor of Pure Hydrocarbons by Pazuki, G. R.

“…In this work, a generalized equation based on the Wagner equation was used for estimating saturated vapor pressure of pure compounds. This model is presented…”
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Correlation of phase equilibria of amino acids and peptides in aqueous solution based on the perturbation theory of equation of state by Pazuki, G.R., Hosseinbeigi, H.R., Edalat, M.

“…In this paper, the activity coefficients of amino acids and simple peptides in aqueous solutions were correlated by using a three parameters model based on the…”
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Measurement and mathematical modelling of nutrient level and water quality parameters by Alasl, M Kashefi, Khosravi, M, Hosseini, M, Pazuki, G R, Nezakati Esmail Zadeh, R

“…Physico-chemical water quality parameters and nutrient levels such as water temperature, turbidity, saturated oxygen, dissolved oxygen, pH, chlorophyll-a,…”
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