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Multicriteria optimization of gasoline catalytic reforming temperature regime based on a kinetic model with grouped hydrocarbons
The authors elaborated a detailed kinetic model of gasoline catalytic reforming that accounts variation of temperature and the reaction mixture mole...
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Kinetic Modeling of the Effect of the Conditions of Conjugate Oxidation of Propane and Ethylene on the Yield of Propylene
AbstractThe study of the oxidation of propane-ethylene mixtures by numerical kinetic modeling allowed us to establish that in the range of 400–600°C...
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Dry reforming of methane with a Ni-based catalyst: a kinetic and thermodynamic analysis
The dry reforming of methane (DRM) was conducted using a Ni-SiO 2 catalysts. It was evaluated the catalyst’s stability within the temperature range of...
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Impact of Industrial Heat Exchanger on Flow Regime Identification in Bubble and Slurry Bubble Columns for Fischer Tropsch Application
AbstractTo improve the design and scale-up processes of bubble column reactors (BCRs), it is necessary to characterize the hydrodynamics by means of...
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A critical review on various factors affecting the thermohydraulic performance in transition-flow regime
Heat transfer and pressure drop in laminar and turbulent flow have been studied for a long time. However, the thermohydraulic of fluid flow in...
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Equilibrium and kinetic investigation of reactive extraction of pyridine-2-carboxylic acid using corn oil as diluent
Toxic chemical release is the major issue of concern of the industrial effluents. Hence, recovery of chemicals from effluent stream is of great...
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Adaptation of the Kinetic Scheme to Ethylene Combustion Conditions at Temperatures Above 1200 K
AbstractIn the paper authors present original methods for analyzing the kinetic scheme and reaction rate constants for calculation of the ignition...
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Morphology and crystallization kinetics of regime transition for biosynthesized polyhydroxyalkanoate
Regime transitions and the morphology changes and kinetic analysis of biosynthesized polyhydroxyalkanoate (PHA) crystals from the melt were...
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Study on the Kinetic Characteristics of Microbubbles in Cross-Shaped Flow Focusing Microchannels
To study the mechanism of microbubbles generation in cross-shaped microchannels, numerical simulations of gas–liquid two-phase flow in microchannels...
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Development of a surrogate and its comprehensive compact chemical kinetic mechanism for the combustion of Alcohol-To-Jet fuel
This study develops a compact high-fidelity chemical kinetic mechanism for a proposed surrogate of Alcohol-To-Jet fuel, capable of modelling ignition...
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Search for the Optimal Regime Parameters of a Catalytic Process Based on Evolutionary Computations
AbstractA numerical algorithm for the search for the optimal temperature regime of a chemical process in a stirred-tank reactor has been formulated...
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Assessment of Kinetic Indicators of Coke Formation in the Course of Steam Cracking with the Use of Inhibitors
AbstractThe decrease of coke formation in the steam cracking of hydrocarbon raw materials was studied with the use of the following inhibitors:...
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A practical approach for kinetic analysis of hydrogenation of complex mineral base oil
The mineral base oil contains paraffins, naphthenes and aromatic hydrocarbons (AH) with carbon chains ranging from C 14 to C 60 . The presence of AH in...
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Experimental and numerical study of forced convection heat transfer in a upward two-phase flow of air–water/SiO2 nanofluid with slug flow regime
This paper studied the heat transfer characteristics of the upward vertical two-phase flow of air and water/SiO 2 nanofluid under constant heat flux...
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Emulsion Polymerization: Kinetic and Mechanistic Aspects
The current understanding of the kinetics and mechanisms of batch and continuous emulsion polymerizations is summarized from the viewpoints of...
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Optimal thermodynamic conditions to minimize kinetic by-products in aqueous materials synthesis
Phase diagrams offer substantial predictive power for materials synthesis by identifying the stability regions of target phases. However,...
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Kinetic Investigation on Selective CO2 Hydrogenation to Formic Acid over Rhodium Hydrotalcite (Rh-HT) Catalyst
AbstractA heterogeneous catalyst, rhodium hydrotalcite (Rh-HT), was synthesized, characterized, and explored for kinetic studies for the...
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Kinetic control of shape deformations and membrane phase separation inside giant vesicles
A variety of cellular processes use liquid–liquid phase separation (LLPS) to create functional levels of organization, but the kinetic pathways by...
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A kinetic perspective of charge transfer reactions: the downfall of hard/soft acid/base interactions
We show how to incorporate the possibility of kinetic control in the conceptual density functional theory formalism. This allow us to prove that the...
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Spectroscopic and kinetic characterization of photogenerated charge carriers in photocatalysts
The catastrophic consequences of increased power consumption, such as drastically rising CO 2 levels, natural disasters, environmental pollution and...
