تصفح حسب المؤلف "Benamor, Abdelbaki"
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Effect of charge type and density of polyacrylamide on the electrokinetics behavior of flocculated bentonite suspensions
Shaikh, Shifa M.R.; Nasser, M. S.; Hussein, Ibnelwaleed; Benamor, Abdelbaki ( AIChE , 2016 , Conference Paper)The study of electrokinetics behavior of clay suspensions is of fundamental importance in many industrial applications. This paper addresses the electrokinetics behavior of polyacrylamide (PAM)- bentonite suspensions. The ... -
Effect of electrolytes on electrokinetics and flocculation behavior of bentonite-polyacrylamide dispersions
Shaikh, S.; Shaikh, Shifa M.R.; Nasser, Mustafa S.; Magzoub, Musaab; Benamor, Abdelbaki; Hussein, Ibnelwaleed A.; El-Naas, Muftah H.; Qiblawey, Hazim... more authors ... less authors ( Elsevier Ltd , 2018 , Article)© 2018 Elsevier B.V. In this study, the influence of electrolytes on bentonite dispersions flocculated with different polyacrylamides varying in charge type, density and molecular weights has been investigated. The presence ... -
Effect of the induced dielectrophoretic force on harvesting of marine microalgae (Tetraselmis sp.) in electrocoagulation
Hawari, Alaa H.; Alkhatib, Afnan M.; Das, Probir; Thaher, Mahmoud; Benamor, Abdelbaki ( Elsevier , 2020 , Article)In this study, a new electrocoagulation electrode configuration has been investigated in order to induce dielectrophoretic (DEP) force for the enhanced harvesting of marine microalgae (Tetraselmis sp.). Asymmetrical aluminum ... -
Effective Heterogeneous Fenton-Like degradation of Malachite Green Dye Using the Core-Shell Fe3O4@SiO2 Nano-Catalyst
Mahmud, Nafis; Benamor, Abdelbaki; Nasser, Mustafa S.; Ba-Abbad, Muneer M.; El-Naas, Muftah H.; Mohammad, Abdul Wahab... more authors ... less authors ( Wiley-Blackwell , 2021 , Article)In this study, the application of the core-shell Fe3O4@SiO2 nano-catalysts for fenton-like degradation of malachite green dye has been presented. The nano-catalysts were prepared using a combination of solvothermal and ... -
Effects of amphiphilic pluronic F127 on the performance of PS/SPEEK blend ultrafiltration membrane: Characterization and antifouling study
Teli, Shivanand B.; Benamor, Abdelbaki; Nasser, Mustafa; Hawari, Alaa; Zaidi, Syed Javaid; Ba-abbad, Muneer; Mohammad, Abdul Wahab... more authors ... less authors ( Elsevier Ltd , 2017 , Article)The effect of amphiphilic Pluronic F127 additive on the ultrafiltration performance of polysulfone (PSf)/sulfonated poly (ether ether ketone) (SPEEK) blend flat sheet membranes was investigated in the present work. Fixed ... -
Effects of sodium carbonate addition, heat and agitation on swelling and rheological behavior of Ca-bentonite colloidal dispersions
Magzoub, Musaab I.; Nasser, Mustafa S.; Hussein, Ibnelwaleed A.; Benamor, Abdelbaki; Onaizi, Sagheer A.; Sultan, A.S.; Mahmoud, M.A.... more authors ... less authors ( Elsevier Ltd , 2017 , Article)The effects of the addition of sodium carbonate (Na2CO3) and the subsequent simultaneous heating and stirring on the rheological behavior of Ca-bentonite colloidal dispersions have been investigated in this study. Ca-bentonite ... -
Electronic waste considerations in the Middle East and North African (MENA) region: A review
Moossa, Buzaina; Qiblawey, Hazim; Nasser, Mustafa S.; Al-Ghouti, Mohammad A.; Benamor, Abdelbaki ( Elsevier , 2023 , Article Review)Waste Electrical and Electronic Equipment or e-waste is a waste stream that has multiplied profoundly in recent years. Currently, many researchers focused on the study of e-waste. The Middle East & North Africa (MENA) is ... -
Electroreduction of Carbon Dioxide into Formate: A Comprehensive Review
Al-Tamreh, Shaima A.; Ibrahim, Mohamed H.; El-Naas, Muftah H.; Vaes, Jan; Pant, Deepak; Benamor, Abdelbaki; Amhamed, Abdulkarem... more authors ... less authors ( John Wiley and Sons Inc , 2021 , Article Review)Carbon dioxide conversion into useful products has been gaining considerable attention as a global-warming-mitigation technique. The electrochemical conversion of CO2 into high-value chemicals involves the utilization of ... -
The emergence of multifunctional adsorbents and their role in environmental remediation
Chua, Siew Fen; Nouri, Alireza; Ang, Wei Lun; Mahmoudi, Ebrahim; Mohammad, Abdul Wahab; Benamor, Abdelbaki; Ba-Abbad, Muneer... more authors ... less authors ( Elsevier Ltd , 2021 , Article)Water pollution is a growing issue which requires various treatment technologies for efficient and effective remediation. Adsorption is one of the dominant wastewater treatment technologies due to its flexible operation ... -
Enhanced Removal of Diesel Oil Using New Magnetic Bentonite-Based Adsorbents Combined with Different Carbon Sources
Ewis, Dina; Mahmud, Nafis; Benamor, Abdelbaki; Ba-Abbad, Muneer M.; Nasser, Mustafa; El-Naas, Muftah... more authors ... less authors ( Springer Science and Business Media Deutschland GmbH , 2022 , Article)In this work, new magnetic bentonite-based adsorbents combined with different carbon sources, namely, reduced graphene oxide and multiwall carbon nanotubes, were synthesized via co-precipitation method. The synthesized ... -
Enhancement of Polysulfone Ultrafiltration Membrane Performance for Produced Water Treatment by Incorporation of Graphene oxide/Chitosan/Silicon dioxide Nanocomposite
Yasir, Ahmed. T.; Alshaibi, Nadeen; Ndame, Nchwa; Hawari, Alaa H.; Benamor, Abdelbaki ( Qatar University Press , 2023 , Conference Paper)Oil and gas production is accompanied by generation of large amounts of produced water as usually three barrels of produced water is generated for each barrel of oil. Membrane-based water reclamation technologies have been ... -
Enhancing the electrochemical performance of hybrid supercapacitors with in-situ grown ultrasound-mediated heterostructure bi-metallic and dual-linker MOF nanoarchitecture by harnessing charge storage mechanisms
Abdul Hakeem, Anwer; Zubair, Mohd Muzammil; Mashkoor, Fouzia; Benamor, Abdelbaki; Hasan, Imran; Shoeb, Mohd; Jeong, Changyoon... more authors ... less authors ( Elsevier , 2024 , Article)In the present technological era, energy storage devices like batteries and supercapacitors hold immense importance, and their hybrid variants have gained notable interest. The aim of this study was to develop a dual-linker ... -
Evaluation of the current state and perspective of wastewater treatment and reuse in Qatar
Manawi, Yehia; Fard, Ahmad Kayvani; Hussien, Muataz A.; Benamor, Abdelbaki; Kochkodan, Victor ( Desalination Publications , 2017 , Article)In Qatar, many freshwater resources have already been depleted due to the overconsumption as a result of the population and economic growth. Moreover, due to the lack of sufficient sewage treatment infrastructure, Qatar ... -
Experimental Assessment of Forward Osmosis Membrane System for Separation of Suspended Colloids
Ahmed, Mohannad Hamdy (2020 , Master Thesis)The formation of the stable suspended colloids is well known in many industrial applications, whether you are in the wastewater treatment, dairy, chemical refinery, or food processing and production industry. Always ... -
Experimental determination of carbamate formation and amine protonation constants in 3-amino-1-propanol-CO2-H2O system and their temperature dependency
Benamor, Abdelbaki; Al-Marri, Mohammed Jaber; Hawari, Alaa ( Elsevier , 2015 , Article)The equilibrium constant for the formation of carbamate in 3-amino-1-propanol-CO2-H2O system was evaluated at different CO2 loadings, different temperature values, and different amine protonation constant. The studied ... -
Fabrication of polysulfone nanocomposite membranes with silver-doped carbon nanotubes and their antifouling performance
Khalid, Arsalan; Ibrahim, Ahmed; Al?Hamouz, Othman Charles S.; Laoui, Tahar; Benamor, Abdelbaki; Atieh, Mautaz Ali... more authors ... less authors ( John Wiley and Sons Inc. , 2017 , Article)In this study, polysulfone (PSf)/silver-doped carbon nanotube (Ag-CNT) nanocomposite membranes were prepared by a phase-inversion technique; they were characterized and evaluated for fouling-resistant applications with ... -
Flocculation and viscoelastic behavior of industrial papermaking suspensions
Nasser, Mustafa S.; Al-Marri, Mohammed J.; Benamor, Abdelbaki; Onaizi, Sagheer A.; Khraisheh, Majeda; Saad, Mohammed A.... more authors ... less authors ( Springer New York LLC , 2016 , Article)The effects of the surface charge type and density C496, C492 and A130LMW polyacrylamides (PAMs) on the rheological behavior of real industrial papermaking suspensions were quantitatively related to the degree of flocculation ... -
Functionalization of zinc oxide (ZnO) nanoparticles and its effects on polysulfone-ZnO membranes
Chung, Ying Tao; Ba-Abbad, Muneer M.; Mohammad, Abdul Wahab; Benamor, Abdelbaki ( Taylor and Francis Inc. , 2016 , Article)Incorporation of nanoparticles in membranes has recently been reported to lead to enhancement of the membrane performance for various applications. In this study, ZnO nanoparticles were synthesized via sol-gel method using ... -
Fuzzy Logic-Based Model to Predict the Impact of Flow Rate and Turbidity on the Performance of Multimedia Filters
Hawari Alaa H.; Elamin Mazen; Benamor Abdelbaki; Hasan Shadi W.; Ayari Mohamed Arselene; Electorowicz Maria... more authors ... less authors ( American Society of Civil Engineers (ASCE) , 2017 , Article)This paper uses fuzzy logic-based models to predict and evaluate the performance of multimedia filters utilized in wastewater treatment. A fuzzy logic-based model is constructed and trained to predict the operating time ... -
Gas Processing Technology-Treatment and Utilization
Benamor, Abdelbaki; Nasser, Mustafa; Al-Marri, Mohammed J. ( Elsevier , 2017 , Book chapter)The term natural gas refers to hydrocarbon-rich gas; it is a gaseous fossil fuel that is found in oil fields, natural gas fields, and coal beds (Carroll, 2010; Speight, 2007). Natural gas is colorless, shapeless, and ...