[HTML][HTML] A modelling workflow for quantification of photobioreactor performance

W Gu, E Theau, AW Anderson, DF Fletcher… - Chemical Engineering …, 2023 - Elsevier
In this work we have developed a comprehensive modelling workflow for the quantification
of photobioreactor performance. Computational Fluid Dynamics (CFD) modelling combined …

Computational fluid dynamics simulation of hydrodynamics in a two-stage internal loop airlift reactor with contraction-expansion guide vane

J Shi, K Guo, Z Wang, L Zheng, H Liu, W Xiang… - ACS …, 2021 - ACS Publications
Global circulation and liquid back mixing adversely affect the continuous production of a
multistage internal airlift loop reactor. A contraction-expansion guide vane (CEGV) is …

[HTML][HTML] A detailed hydrodynamic study of the split-plate airlift reactor by using non-invasive gamma-ray techniques

LS Sabri, AJ Sultan, HS Majdi, SK Jebur… - ChemEngineering, 2022 - mdpi.com
This study focused on detailed investigations of selected local hydrodynamics in split airlift
reactor by using an unconventional measurements facility: computed tomography (CT) and …

Experimental investigation and computational fluid dynamic simulation of hydrodynamics of liquid–solid fluidized beds

AA Abdulrahman, OS Mahdy, LS Sabri, AJ Sultan… - ChemEngineering, 2022 - mdpi.com
The present study provides and examines an experimental and CFD simulation to predict
and accurately quantify the individual phase holdup. The experimental findings …

Split internal-loop photobioreactor for Scenedesmus sp. microalgae: Culturing and hydrodynamics

LS Sabri, AJ Sultan, MH Al-Dahhan - Chinese Journal of Chemical …, 2021 - Elsevier
In this study, the evaluation of the performance of the split internal loop photobioreactor for
culturing a species of green microalgae, Scenedesmus sp. under different operating …

[HTML][HTML] Non-invasive monitoring of segregated phases in a biogas plant: an ultrasonic approach

D Mukherjee, S Sarkar, N Sen, KK Singh, S Saha… - Results in …, 2022 - Elsevier
A non-invasive ultrasonic technique (UT) is developed to determine gas-liquid-solid
composition inside digester of a biogas plant. The technique involves sweeping a contact …

Investigation of Hydrodynamic Parameters in an Airlift Photobioreactor on CO2 Biofixation by Spirulina sp.

Z Zarei, P Malekshahi, AP Trzcinski, MH Morowvat - Sustainability, 2022 - mdpi.com
The rise of CO2 concentration on Earth is a major environmental problem that causes global
warming. To solve this issue, carbon capture and sequestration technologies are becoming …

Local volumetric mass transfer coefficient estimation for Scenedesmus microalgae culture in a cylindrical airlift photobioreactor

A Ojah, LS Sabri, MH Aldahhan - Journal of Chemical …, 2021 - Wiley Online Library
A plug flow model without axial dispersion was utilized to evaluate the mass transfer
coefficient in Scenedesmus microalgae culture grown in a split airlift photobioreactor. The …

Passive thermal regulation approach for Algofilm© photobioreactor through phase change

KH Mangi, Z Larbi, J Legrand, J Pruvost… - … Research and Design, 2021 - Elsevier
This study deals with the development of a self-sustained passive thermal regulation
technique in Algofilm© solar photobioreactor. The reported experimental investigation …

Experiments and CFD modelling of bubble formation at a lateral hole in a top-submerged nozzle

N Sen, S Sarkar, KK Singh - Chemical Engineering Research and Design, 2023 - Elsevier
Top-submerged nozzles with lateral holes find applications as passive mixing devices in
radiochemical/hazardous industries. We report the mechanism of bubble formation and …