Results 51 to 60 of about 2,310,804 (252)

Calculation of liquid-vapor and liquid-liquid equilibrium in multicomponent systems using correlations of equilibrium data

open access: yes, 1999
Póster presentado en el congreso EQUIFASE 99 (Vigo, del 20 al 24 de Junio de 1999). Resumen publicado en el libro de actas del CongresoAn algebraic correlation method to calculate equilibrium data for ternary vapor-liquid equilibrium and quaternary ...
Labarta, Juan A.   +3 more
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Numerical Simulation of Bubble Growth in Liquid Jet Impingement on a Hot Plate

open access: yesJournal of Thermal Science and Technology, 2012
Complete numerical simulations are performed for bubble growth in water jet impingement on a hot plate. The governing equations for the conservation of mass, momentum and energy are numerically solved in the liquid, vapor and air phases. The liquid-vapor
Kyungmin KIM, Gihun SON
doaj   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

Vapor liquid equilibrium measurements for clean fuel processes [PDF]

open access: yes, 2005
This thesis is based on seven publications dealing with the Vapor Liquid Equilibrium (VLE) measurements which are necessary for pure components process. Two VLE measurements sections were comprised in this thesis.
Kim, Younghun
core   +1 more source

A New Experimental Method to Determine the Henry’s Law Constant of a Volatile Organic Compound Adsorbed in Soil

open access: yesJournal of Chemistry, 2015
This paper presents a new mechanical method to determine Henry’s law constant (HLC) of a volatile organic compound (VOC). This method is an extension of the one proposed by Ouoba et al. (2010) to determine the water activity in porous media.
S. Ouoba   +3 more
doaj   +1 more source

New solvent blends for post-combustion CO2 capture

open access: yesGreen Energy & Environment, 2019
In the current work five different solvent blends are experimentally studied and the reboiler duties are calculated using the so-called short-cut method.
Hanna K. Knuutila   +2 more
doaj   +1 more source

Modeling of VLE and LLE Systems by using Thermodynamic model with ANFIS Structures and GMDH Type-Neural Network [PDF]

open access: yesمجله مدل سازی در مهندسی, 2018
Study of vapor - liquid and liquid – liquid Equilibrium plays an important role in the design, optimization and control of separation processes. In this research phase equilibrium of binary systems (1-propanol, water and 1-propanol, ethyl acetate) also ...
Hossein Ganadzadeh Guilani   +3 more
doaj   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg   +6 more
wiley   +1 more source

Prediction of Vapor-Liquid Equilibrium from Ternary Liquid-Liquid Equilibrium Data

open access: yes, 1983
Reasonable estimates of ternary vapor-liquid equilibrium can be obtained by using the corresponding liquid-liquid equilibrium (LLE) data with the NRTL, LEMF, and UNIQUAC models.
Yea, David   +2 more
core   +1 more source

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