The enhancement of separation performance of hollow fiber membrane modules: From the perspective of membranes and membrane modules structural optimization …

X Ding, F Wang, G Lin, B Tang, X Li, G Zhou… - Chemical Engineering …, 2023 - Elsevier
Using membrane separation has broader application prospects; however, its low mass
transfer efficiency has limited its development. Progress with studies on improving the …

Antifouling enhancement of poly (vinylidene fluoride) microfiltration membrane by adding Mg (OH) 2 nanoparticles

C Dong, G He, H Li, R Zhao, Y Han, Y Deng - Journal of Membrane …, 2012 - Elsevier
Mg (OH) 2 nanoparticles were mixed into poly (vinylidene fluoride)(PVDF) with PEG as an
additive to prepare hybrid membrane by phase inversion. Fourier transform infrared …

Prospects for high water recovery membrane desalination

M Turek, K Mitko, K Piotrowski, P Dydo, E Laskowska… - Desalination, 2017 - Elsevier
Water recovery is an important aspect of the work of the desalination plant. In this paper, we
discuss the prospects for high water recovery in two commonly used membrane desalination …

Performance evaluation of a pilot-scale membrane filtration system for oily wastewater treatment: CFD modeling and scale-up design

MK Hosseini, L Liu, PK Hosseini, K Lee… - Journal of Water Process …, 2023 - Elsevier
The discharge of oily wastewater into the environment adversely impacts the ecosystem and
human health due to the existence of toxic and carcinogenic compounds in oil. To decrease …

CFD analysis and scale up of a baffled membrane reactor for hydrogen production by steam methane reforming

H Choi, SH Kim, J Bae, SPR Katikaneni, A Jamal… - Computers & Chemical …, 2022 - Elsevier
Catalytic membrane reactor (CMR) represents an intensified process that combines the
reaction and separation steps. For a high level of productivity, multiple membrane tubes are …

Regulating liquid film disturbance via disk configurations for photochemical process intensification in a spinning disk reactor

ZH Li, YB Li, YG Zhu, YC Xu, BC Sun, HK Zou… - Chemical Engineering …, 2023 - Elsevier
Spinning disk reactor (SDR) has been widely applied in photochemistry based on its thin
film formation. Regulating flow disturbance inside SDRs is a potential approach to intensify …

Analysis of wall shear stress on the outside-in type hollow fiber membrane modules by CFD simulation

R Kaya, G Deveci, T Turken, R Sengur, S Guclu… - Desalination, 2014 - Elsevier
In this study the effects of shear stress distribution and pressure loss on two different hollow
fiber module types through have been investigated. The CFD simulations are based on the …

Computational fluid dynamics modeling and experimental study of continuous and pulsatile flow in flat sheet microfiltration membranes

Z Jalilvand, FZ Ashtiani, A Fouladitajar… - Journal of Membrane …, 2014 - Elsevier
Due to the significance of fluid flow hydrodynamics on the membrane surface, pulsatile flow
was investigated as a functional approach to promote membrane performance. As a …

CFD simulation of turbulence promoters in a tubular membrane channel

S Ahmed, MT Seraji, J Jahedi, MA Hashib - Desalination, 2011 - Elsevier
This study aims to investigate a computational fluid dynamics (CFD) simulation of a baffled
tubular membrane channel containing a concentric rod for predicting turbulent flow. An array …

CFD modeling and simulation of concentration polarization in microfiltration of oil–water emulsions; Application of an Eulerian multiphase model

M Zare, FZ Ashtiani, A Fouladitajar - Desalination, 2013 - Elsevier
In this study, a 2D CFD modeling and simulation of concentration polarization (CP)
phenomenon in microfiltration of oil–water emulsion in a narrow rectangular membrane …