Browsing by Author "Hassan, Mohammad K."
Now showing items 21-40 of 44
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Influence of combined natural deep eutectic solvent and polyacrylamide on the flocculation and rheological behaviors of bentonite dispersion
I. M. Al-Risheq, Dana; Shaikh, Shifa M.R.; Nasser, Mustafa S; Almomani, Fares; Hussein, Ibnelwaleed A.; Hassan, Mohammad K.... more authors ... less authors ( Elsevier , 2022 , Article)The influence of hybrid coagulation/ flocculation systems on the degree of flocculation and rheological behavior of highly stable bentonite suspension has been investigated throughout this study. Natural deep eutectic ... -
Investigation of fracture behavior of annealed electroless Ni-P coating on pipeline steel using acoustic emission methodology
Wang, Chuhong; Farhat, Zoheir; Jarjoura, George; Hassan, Mohammad K.; Abdullah, Aboubakr M.; Fayyad, Eman M.... more authors ... less authors ( Elsevier B.V. , 2017 , Article)Electroless Ni-P coatings have been a popular option for a variety of applications because of their autocatalytic nature and excellent resistance to wear and corrosion. These properties of Ni-P coating suggest an additional ... -
Long-Term Treatment of Highly Saline Brine in a Direct Contact Membrane Distillation (DCMD) Pilot Unit Using Polyethylene Membranes
Abdelrazeq, Haneen; Khraisheh, Majeda; Hassan, Mohammad K. ( MDPI , 2022 , Article)Membrane distillation (MD) is an attractive separation process for wastewater treatment and desalination. There are continuing challenges in implementing MD technologies at a large industrial scale. This work attempts to ... -
Magnetic nanoparticles draw solution for forward osmosis: Current status and future challenges in wastewater treatment
Hafiz, MhdAmmar; Hassanein, Amani; Talhami, Mohammed; AL-Ejji, Maryam; Hassan, Mohammad K.; Hawari, Alaa H.... more authors ... less authors ( Elsevier , 2022 , Article)Forward osmosis is considered as the least energy intensive membrane process since it operates based on the osmotic pressure gradient. However, it is still considered as immature technology mainly due to the elevated cost ... -
Microbiologically-influenced corrosion of the electroless-deposited NiP-TiNi – Coating
Eman M., Fayyad; Rasheed, P. Abdul; Al-Qahtani, Noora; Abdullah, Aboubakr M.; Hamdy, Fatma; Sharaf, Mohammed A.; Hassan, Mohammad K.; Mahmoud, Khaled A.; Mohamed, Adel M.; Jarjoura, George; Farhat, Zoheir... more authors ... less authors ( Elsevier B.V. , 2021 , Article)In this study, we reveal the microbiologically influenced corrosion (MIC) behavior of the new electroless NiP-TiNi nanocomposite coating in simulated seawater using the electrochemical impedance spectroscopy (EIS) technique ... -
Molecular scale cure rate dependence of thermoset matrix polymers
Childers, Christopher H.; Hassan, Mohammad K.; Mauritz, Kenneth A.; Wiggins, Jeffrey S. ( Elsevier B.V. , 2016 , Article)This manuscript demonstrates the molecular scale cure rate dependence of di-functional epoxide based thermoset polymers cured with amines. A series of cure heating ramp rates were used to determine the influence of ramp ... -
Morphology, Nucleation, and Isothermal Crystallization Kinetics of Poly(ε-caprolactone) Mixed with a Polycarbonate/MWCNTs Masterbatch
Gumede, Thandi P.; Luyt, Adriaan S.; Hassan, Mohammad K.; Pérez-Camargo, Ricardo A.; Tercjak, Agnieszka; Müller, Alejandro J.... more authors ... less authors ( MDPI AG , 2017 , Article)In this study, nanocomposites were prepared by melt blending poly (ε-caprolactone) (PCL) with a (polycarbonate (PC)/multi-wall carbon nanotubes (MWCNTs)) masterbatch in a twin-screw extruder. The nanocomposites contained ... -
MXene (Ti3 C2 Tx )/Cellulose Acetate Mixed-Matrix Membrane Enhances Fouling Resistance and Rejection in the Crossflow Filtration Process
Azam, Reem S.; Almasri, Dema A.; Alfahel, Radwan; Hawari, Alaa H.; Hassan, Mohammad K.; Elzatahry, Ahmed A.; Mahmoud, Khaled A.... more authors ... less authors ( MDPI , 2022 , Article)Obstacles in the membrane-based separation field are mainly related to membrane fouling. This study involved the synthesis and utilization of covalently crosslinked MXene/cellulose acetate mixed matrix membranes with MXene ... -
Novel surface-treatment for bottom ash from municipal solid waste incineration to reduce the heavy metals leachability for a sustainable environment
Maryam, Al-Ejji; Hassan, Mohammad K.; Youssef, Khaled; Elmakaty, Farah; Mehanna, Hanin; Sliem, Mostafa; Irshidat, Mohammad... more authors ... less authors ( Elsevier , 2023 , Article)Unconventional treatments can provide a modification to convert ash waste into valuable materials that can be used in various applications. This study focuses on bottom ash (BA) collected from a local incineration plant ... -
Physico-mechanical, dielectric, and piezoelectric properties of PVDF electrospun mats containing silver nanoparticles.
Issa, Ahmed A.; Al-Maadeed, Mariam A.; Luyt, Adriaan S.; Ponnamma, Deepalekshmi; Hassan, Mohammad K. ( C , 2017 , Article)Poly(vinylidene fluoride) (PVDF) is a piezoelectric material with outstanding physical and mechanical properties. The piezoelectric properties depend on the β-phase content of this polymer, while the physical and mechanical ... -
Polymer chain dynamics in epoxy based composites as investigated by broadband dielectric spectroscopy
Hassan, Mohammad K.; Tucker, Samuel J.; Abukmail, Ahmed; Wiggins, Jeffrey S.; Mauritz, Kenneth A. ( Elsevier B.V. , 2016 , Article)Epoxy networks of the diglycidyl ether of bisphenol A (DGEBA) were prepared using 3,3′- and 4,4′-diaminodiphenyl sulfone isomer crosslinkers. Secondary relaxations and the glass transitions of resultant networks were probed ... -
Potential Application of Porous Membrane from Blends of Homopolymer for Industrial Water Treatment
Akoumeh, Rayane; Elzein, Tamara; Rodriguez-Hernandez, Juan; Hassan, Mohammad K. ( Qatar University Press , 2023 , Conference Paper)The self-organization of matter has been extensively explored in recent years, and significant advancements have been made in the field of porous ordered films produced by the auto-assembly of different polymer materials, ... -
Preparation and Preliminary Dielectric Characterization of Structured C-Thiol-Ene Polymer Nanocomposites Assembled Using the Thiol-Ene Click Reaction.
Ahmed, Hanaa M; Windham, Amber D; Al-Ejji, Maryam M; Al-Qahtani, Noora H; Hassan, Mohammad K; Mauritz, Kenneth A; Buchanan, Randy K; Buchanan, J Paige... more authors ... less authors ( Multidisciplinary Digital Publishing Institute (MDPI) , 2015 , Article)Fullerene-containing materials have the ability to store and release electrical energy. Therefore, fullerenes may ultimately find use in high-voltage equipment devices or as super capacitors for high electric energy storage ... -
Preparation and Preliminary Dielectric Characterization of Structured C60-Thiol-Ene Polymer Nanocomposites Assembled Using the Thiol-Ene Click Reaction
Ahmed, Hanaa M.; Windham, Amber D.; Al-Ejji, Maryam M.; Al-Qahtani, Noora H.; Hassan, Mohammad K.; Mauritz, Kenneth A.; Buchanan, Randy K.; Buchanan, J. Paige... more authors ... less authors ( MDPI AG , 2015 , Article)Fullerene-containing materials have the ability to store and release electrical energy. Therefore, fullerenes may ultimately find use in high-voltage equipment devices or as super capacitors for high electric energy storage ... -
Pt-Based Nanostructures for Electrochemical Oxidation of CO: Unveiling the Effect of Shapes and Electrolytes
Abdelgawad, Ahmed; Salah, Belal; Eid, Kamel; Abdullah, Aboubakr M.; Al-Hajri, Rashid S.; Al-Abri, Mohammed; Hassan, Mohammad K.; Al-Sulaiti, Leena A.; Ahmadaliev, Doniyorbek; Ozoemena, Kenneth I.... more authors ... less authors ( MDPI , 2022 , Article)Direct alcohol fuel cells are deemed as green and sustainable energy resources; however, CO-poisoning of Pt-based catalysts is a critical barrier to their commercialization. Thus, investigation of the electrochemical CO ... -
Recent advances in electroless-plated Ni-P and its composites for erosion and corrosion applications: a review
Fayyad, Eman M.; Abdullah, Aboubakr M.; Hassan, Mohammad K.; Mohamed, Adel M.; Jarjoura, George; Farhat, Zoheir... more authors ... less authors ( Springer Nature , 2018 , Article Review)The metallic coating of surfaces plays a vital role in the protection of most industrial applications. Coatings can be carried through various routes (e.g., mechanical and electrochemical plating techniques). Electroless ... -
Recent progress on nanomaterial-based membranes for water treatment
Khraisheh, Majeda; Elhenawy, Salma; AlMomani, Fares; Al-Ghouti, Mohammad; Hassan, Mohammad K.; Hameed, Bassim H.... more authors ... less authors ( MDPI , 2021 , Article Review)Nanomaterials have emerged as the new future generation materials for high-performance water treatment membranes with potential for solving the worldwide water pollution issue. The incorporation of nanomaterials in membranes ... -
Role of metal oxide nanofibers in water purification
El-Samak, Ali A.; Rahman, Hammadur; Ponnamma, Deepalekshmi; Hassan, Mohammad K.; Zaidi, Syed Javaid; Al-Maadeed, Mariam Al Ali... more authors ... less authors ( Elsevier , 2021 , Book chapter)Water treatment through nanomaterials and nanocomposites is a booming research area, since water resources are of prime importance for human sustainability. Having high permeability, optimum pore size, and specific surface ... -
Secondary chain motion and mechanical properties of γ-irradiated-regenerated cellulose films
Tanvir, Aisha; Al-Maadeed, Mariam A.; Hassan, Mohammad K. ( Wiley-VCH Verlag , 2017 , Article)Regenerated cellulose films prepared using NaOH/urea solvent system were exposed to different doses of γ-radiation, ranging from 5 to 50 kGy to modify their properties. Change in relative crystallinity as a function of ... -
Self-Healing Silicones for Outdoor High Voltage Insulation: Mechanism, Applications and Measurements
Kamand, Fadi Z.; Mehmood, Basharat; Ghunem, Refat; Hassan, Mohammad K.; El-Hag, Ayman; Al-Sulaiti, Leena; Abdala, Ahmed... more authors ... less authors ( MDPI , 2022 , Article Review)This paper discusses the state of the art in the application of self-healing silicone-based materials for outdoor high-voltage insulation. Both the dynamic behavior of the dimethyl side groups of silicone rubber and the ...