Methodologies for predicting the mass transfer performance of structured packings with computational fluid dynamics: A review

LH Macfarlan, MT Phan, RB Eldridge - Chemical Engineering and …, 2022‏ - Elsevier
This review summarizes the various methods implemented with computational fluid
dynamics (CFD) to predict mass transfer in structured packings. Interfacial mass transfer …

Fast and continuous synthesis of 2, 5-furandicarboxylic acid in a micropacked-bed reactor

W Yang, X Tang, W Li, X Luo, C Zhang… - Chemical Engineering …, 2022‏ - Elsevier
Abstract Oxidation of 5-hydroxymethylfurfural (HMF) into 2, 5-furandicarboxylic acid (FDCA)
is of great importance for the production of biopolymer. It is regarded as a representative of …

[HTML][HTML] The effect of number of nanoparticles on atomic behavior and aggregation of CuO/water nanofluid flow in microchannels using molecular dynamics simulation

L Ze, F Al-dolaimy, SM Sajadi, MT Qasim… - … Science and Technology …, 2023‏ - Elsevier
A nanofluid (NF) is a mixture of metallic or non-metallic nanoparticles (NPs) suspended in a
fluid. The high activity and energy of the surface atoms of NPs cause them to stick together …

A Review on Computational Fluid Dynamics Simulations of Industrial Amine Absorber Columns for CO2 Capture

M Jamali, A Azari - ChemBioEng Reviews, 2023‏ - Wiley Online Library
CO2 emission is an important environmental issue leading to global climate change, notably
an increase in global temperatures; therefore, it is so imperative to reduce CO2 emissions to …

Experimental and numerical investigation of dry pressure drop of 3D-printed structured packings for gas/liquid contactors

Y Al-Maqaleh, NDM Raimondi, DF Fletcher… - … and Processing-Process …, 2022‏ - Elsevier
Separation units, such as distillation and absorption columns, are used widely in the
chemical industry. Their efficiency depends on the performance of their packing, determined …

Experimental study of liquid flow maldistribution in Sulzer 500X structured packing and Raschig Super-Ring random packing

AN Pavlenko, VE Zhukov, EY Sukhorukova… - Journal of Engineering …, 2021‏ - Springer
This paper presents the results of an experimental study of the formation of large-scale non-
uniformity of liquid flow on a RSR metal random packing of 0.47 m in diameter and a Sulzer …

Numerical simulation of binary component separation with perforated-on sheets of the structured packing

SA Abdollahi, M Mahmoudi, A Karimi… - … Journal of Modern …, 2023‏ - World Scientific
In this research work, we proposed a modern structured packing (SP) with perforated sheets
with a specific surface area of 860 m 2/m 3, which was determined using numerical …

Distribution of gas flow parameters at the outlet of structured packing

VE Zhukov, AN Pavlenko, EY Sukhorukova… - Thermophysics and …, 2023‏ - Springer
Data of experimental studies on hydrodynamics of countercurrent flows of liquid and vapor
in distillation columns with structured packings are necessary for verification of …

CFD simulation of the PACK-860X

D Pan, F Al-Dolaimy, AH Alawadi… - International Journal of …, 2024‏ - World Scientific
This study recommends a novel structured packing (SP) PACK-860X with a specific surface
area of 860 m2/m3, which is defined utilizing a numerical method. We attempt to investigate …

Evaluation of the Performance of an Activated Sludge Bioreactor for the Sulfide Removal in the Presence of Nanoparticles: Kinetic Study and Respirometry Test

J Abdi, SH Esmaeili-Faraj… - Journal of …, 2023‏ - jns.kashanu.ac.ir
In this project, experimental investigations were performed to measure the bio-kinetic
parameters of the sulfide removal using an activated sludge bioreactor (ASBR) in the …