Polyacrylonitrile (PAN)/Freeze-dried Chitosan (FCS)-NaY zeolite triple layer nanostructure fibrous adsorptive membrane (PAN/FCS-NaY TNAM) for Cu (II) and Pb (II) …

S Karimzadeh, R HMTShirazi, T Mohammadi… - Separation and …, 2023 - Elsevier
In this study, an innovative PAN/FCS-NaY TNAM was fabricated using an electrospinning
technique for Cu (II) and Pb (II) removal from contaminated water. Top and bottom fibrous …

Bubble and particle dynamics in a thin rectangular bubbling fluidized bed under emulated marine instabilities

AA Sarbanha, F Larachi, SM Taghavi - Chemical Engineering Science, 2023 - Elsevier
Floating fluidized beds are affected by swell/sea waves, limiting their effectiveness in
seagoing applications as an alternative to fixed beds for the removal of exhaust pollutants …

Novel separate aeration self-circulating technology for continuous aerobic granular sludge process: Performance evaluation, hydrodynamic simulation and control …

WK Qi, RF Tian, B Li, SJ Zhang, YZ Peng, C Wang - Water Research, 2024 - Elsevier
The continuous aerobic granular sludge (AGS) process is promising for upgrading existing
wastewater treatment facilities. However, this approach is still challenging because of its …

Solids Mixing in Marinized Bubbling Fluidized Beds: Gas Distribution Study

AA Sarbanha, F Larachi… - Industrial & Engineering …, 2023 - ACS Publications
Marinized bubbling fluidized beds hold promise for reducing CO2, NOX, and SOX in ship
exhaust gases, but their use at sea is hampered by a limited understanding of the influence …

[HTML][HTML] Strategizing internals' geometry to improve resilience of marinized bubbling fluidized beds to roll-induced maldistribution

AA Sarbanha, F Larachi, SM Taghavi - Chemical Engineering Science, 2025 - Elsevier
Marinized bubbling fluidized beds show potential for reducing ship exhaust emissions, but
their performance is hampered by the unstable marine environment, which affects their …

Investigating hydrodynamics and gas diffusion coefficient in CFB of binary particles with significant differences in particle properties

H Chen, C Mu, Y Ding - Chemical Engineering and Processing-Process …, 2024 - Elsevier
A composite fluidized bed (SCFB), which integrated the bubbling fluidization and circulating
fluidization into one bed, was developed in this work. Wavelet transform was employed to …

Hydrodynamic Insights on Floating Bubbling Fluidized Beds: Dynamic Solutions for Mitigating Gas Maldistribution

AA Sarbanha, F Larachi, SM Taghavi - Energies, 2024 - mdpi.com
This study examined bubbling fluidized beds as an alternative to fixed-bed dry scrubbers on
ships for reducing pollutants from marine fuels. It focused on overcoming the challenges of …

Numerical study of the gas–solid flow pattern in methanol to olefiens fluidized bed reactor: Cold model

F Gholami, S Movahedirad, MA Sobati… - … Canadian Journal of …, 2024 - Wiley Online Library
In the present study, the hydrodynamic behaviour of a three‐dimensional bubbling fluidized
bed reactor was studied using the finite volume method and granular kinetic theory. The …

Helium removal from natural gas by membrane technologies

MA Tofighy, T Mohammadi - … , and Applications. Volume 5: Natural Gas …, 2024 - Elsevier
Helium, a nonrenewable noble gas with unique properties, such as inert and nonflammable
nature, very low boiling temperature, and small molecular size, has a wide range of …

Performance Analysis of Boiling Drying Granulator Cutting Spraying Assisted Wind Field

J Qiao, Y Sha, Z Meng, J Liu - Journal of Physics: Conference …, 2023 - iopscience.iop.org
Through computational fluid dynamics (CFD) analysis, the research focused on the
influence of fish-scale hole structure and porosity on the airflow uniformity within a cutting …