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A CFD Investigation on the Effect of IPSBR Operational Conditions on Liquid Phase Hydrodynamics
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
This study used a computational fluid dynamics simulation of an inert-particle spouted-bed reactor, which consists of a cylindrical vessel with a conical base, to investigate the effect of different operational parameters ...
Synthesis and Characterization of Fe3O4 Nanoparticles Using Different Experimental Methods
(
Institute of Physics Publishing
, 2020 , Conference Paper)
This paper reports a comparative study on the synthesis of Fe3O4 nanoparticles using three different methods, namely; Co-precipitation, Sonochemical and Solvothermal methods. Ferric chloride hexahydrate (FeCl3.6H2O) and ...
Novel Graphene-Zinc Iron Oxide Composite to Enhance Ultrafiltration Membrane Performance for Water Treatment and Desalination
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
The main target of membrane technologies such as the Ultrafiltration (UF), Nanofiltration (NF) and Reverse osmosis (RO) is to produce better filtration and separation of organic and inorganic substance from water as well ...
Mechanical Behavior of a Novel Nanocomposite Polysulphone - Carbon Nanotubes Membrane for Water Treatment
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Nowadays, global fresh water shortage is becoming the most serious problem affecting the economic and social development. Water treatment including seawater desalination and wastewater treatment is the main technology for ...
Kinetics of CO2 reaction with solutions of n-methyl-diethanolamine mixed with selected amino acids using stopped flow technique
(
AIChE
, 2015 , Conference Paper)
Kinetics of CO2 reactions with blended solutions of N-methyldiethanolamine (MDEA) and salts of Glycine and Taurine are presented in this work. The obtained results show that the new blended solutions could be promising ...
Reaction kinetics of some important alkanolamines with carbon dioxide in aqueous solutions using stopped flow technique
(
AIChE
, 2015 , Conference Paper)
The kinetics of the reactions between aqueous solutions of carbon dioxide and Aminomethylpropanol (AMP), Aminobutanol (AB), Aminopropanol (AP), Diethanolamine (DEA) and Ethanolamine (MEA) were investigated over a temperature ...
Analysis of CO2 Solubility and Absorption Heat into Aqueous 1-Diethylamino-2-propanol
(
Elsevier
, 2017 , Conference Paper)
In this work, the CO2 equilibrium solubility in 2 M 1-diethylamino-2-propanol (1DEA2P) solution were determined as function of temperature (in the range of 298-333K), and CO2 partial pressure (in the range of 8-101 kPa). ...
Regeneration Energy Analysis of Aqueous Tri-Solvent Blends Containing 2-Amino-2-Methyl-1-Propanol (AMP), Methyldiethanolamine (MDEA) and Diethylenetriamine (DETA) for Carbon Dioxide (CO2) Capture
(
Elsevier
, 2017 , Conference Paper)
This study investigated the contribution of absorption heat, sensible heat and heat of vaporization towards the regeneration energy (Qreg, kJ/g-CO2) of AMP-MDEA-DETA tri-solvent blends. The experiment was conducted at ...
Applications of Machine Learning Methods to Predict Hole Cleaning in Horizontal and Highly Deviated Wells
(
Society of Petroleum Engineers (SPE)
, 2023 , Conference Paper)
Machine learning (ML) has become a robust method for modeling field operations based on measurements. For example, wellbore cleanout is a critical operation that needs to be optimized to enhance the removal of solids to ...
A Mechanistic Model for Wellbore Cleanout in Horizontal and Inclined Wells
(
Society of Petroleum Engineers (SPE)
, 2021 , Conference Paper)
The accumulation of rock cuttings, proppant, and other solid debris in the wellbore caused by inadequate cleanout remarkably impedes field operations. The cuttings removal process becomes a more challenging task as the ...