Search Results - "Abd, Ammar Ali"

Evaluation of thermal effects on carbon dioxide breakthrough curve for biogas upgrading using pressure swing adsorption by Ali Abd, Ammar, Roslee Othman, Mohd, Helwani, Zuchra

“…[Display omitted] •Thermal effects of four biogas mixtures on adsorption efficiency were investigated.•Thermal effects of two adsorbents on methane purity and…”
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Carbon dioxide capture from industrial flue gas surrogate by multi-cyclical PSA mediated by microporous palm kernel shell and ZIF-8 media by Shabbani, Hind Jihad Kadhim, Ali Abd, Ammar, Raj Rajalingam, Tharveen, Kim, Jinsoo, Roslee Othman, Mohd, Helwani, Zuchra

“…This study explores the application of microporous APKS and ZIF-8 adsorbents for carbon dioxide capture from flue gas surrogate. The purity and recovery of N2…”
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Sensitivity analysis of using diethanolamine instead of methyldiethanolamine solution for GASCO'S Habshan acid gases removal plant by NAJI, Samah Zaki, Ali ABD, Ammar

“…Sweeting natural gas processes are mainly focused on removing carbon dioxide (CO 2) and hydrogen sulfide (H 2S). The high-energy requirements and operational…”
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Preparation and Characterization of Semi-Flexible Substrates from Natural Fiber/Nickel Oxide/Polycaprolactone Composite for Microstrip Patch Antenna Circuitries for Microwave Applications by Ahmad, Ahmad Fahad, Aziz, Sidek Ab, Yaakob, Yazid, Abd Ali, Ammar, Issa, Nour Attallah

“…The study intended to utilizing waste organic fiber for low-cost semi-flexible substrate fabrication to develop microstrip patch antennas for low band…”
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A review on application of activated carbons for carbon dioxide capture: present performance, preparation, and surface modification for further improvement by Abd, Ammar Ali, Othman, Mohd Roslee, Kim, Jinsoo

“…The atmosphere security and regulation of climate change are being continuously highlighted as a pressing issue. The crisis of climate change owing to the…”
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Biogas upgrading to fuel grade methane using pressure swing adsorption: Parametric sensitivity analysis on an industrial scale by Ali Abd, Ammar, Roslee Othman, Mohd

“…[Display omitted] •The PSA process was successfully simulated using Aspen Adsorption TM platform.•The upgraded biogas had CH4 purity of 97.165% and recovery of…”
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Mass transfer approaches for CO2 separation in non-isothermal and non-adiabatic pressure swing adsorption system for biomethane upgrading by Ali Abd, Ammar, Roslee Othman, Mohd, Helwani, Zuchra

“…[Display omitted] •Effects of particle, lumped, and micro-/macroporous on CO2 adsorption were studied.•Particle approach was efficient in predicting the…”
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An overview of biogas upgrading via pressure swing adsorption: Navigating through bibliometric insights towards a conceptual framework and future research pathways by Ali Abd, Ammar, Roslee Othman, Mohd, Helwani, Zuchra, Kim, Jinsoo

“…[Display omitted] •127 articles were analyzed to unveil trends, key journals, and influential entities in biogas upgrading via PSA.•Citation mapping and…”
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Novel design of pressure swing adsorption using compact plates for adsorption heat recuperation of CO2 capture in biomethane upgrading process by Ali Abd, Ammar, Jihad Kadhim Shabbani, Hind, Helwani, Zuchra, Roslee Othman, Mohd

“…[Display omitted] •Novel non-adiabatic PSA system is presented for biogas upgrading.•Composite model of Aspen Adsorption and EDR is developed to emulate novel…”
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Evaluation of ZIF-7 media for biogas upgrading into vehicular fuel quality standard by pressure swing adsorption through experiment and dynamic simulation under non-isothermal conditions by Ali Abd, Ammar, Roslee Othman, Mohd, Sh Majdi, Hasan, Helwani, Zuchra, Khairunnisa Shamsudin, Ili

“…[Display omitted] •ZIF-7 was evaluated as adsorbent for capturing CO2 under nonisothermal conditions.•Aspen Adsorption was used for dynamic simulation and…”
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Unveiling the critical role of biogas compositions on carbon dioxide separation in biogas upgrading using pressure swing adsorption by Abd, Ammar Ali, Othman, Mohd Roslee, Helwani, Zuchra

“…Biogas upgrading is an important technique for biomethane production, a renewable source of energy with low carbon footprint. The presence of even small…”
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Comprehensive evaluation and sensitivity analysis of regeneration energy for acid gas removal plant using single and activated-methyl diethanolamine solvents by Abd, Ammar Ali, Naji, Samah Zaki, Barifcani, Ahmed

“…The absorption of acid gas using reactive amines is among the most widely used types of capturing technologies. However, the absorption process requires…”
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Performance analysis of shell and tube heat exchanger: Parametric study by Abd, Ammar Ali, Kareem, Mohammed Qasim, Naji, Samah Zaki

“…Enhancement of heat transfer through shell and tube exchangers stills taking high attention by researchers. The present work investigated the effect of shell…”
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Adiabaticity impact on hydrogen purification and recovery by pressure swing from binary mixture containing hydrogen and carbon dioxide by Shabbani, Hind Jihad Kadhim, Abd, Ammar Ali, Kim, Jinsoo, Helwani, Zuchra, Othman, Mohd Roslee

“…•Non-adiabatic plate PSA was introduced to purify hydrogen from syngas.•Microporous KSC effectively sequestered CO2 and facilitated H2 separation.•Improved H2…”
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Effect of acidic products from degradation of N-methyldiethanolamine amine on CO2/H2S capturing from natural gas by Abd, Ammar Ali, Naji, Samah Zaki, Othman, Mohd Roslee, Tye, Ching Thian

“…To evaluate the impact of heat-stable salts on the CO 2 /H 2 S separation from natural gas using 45 wt% of MDEA amine, we comprehensively and systematically…”
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Optimizing hydrogen purification performance by membrane from industrial waste of methanol production by Qazi, Irfan Ali, Abd, Ammar Ali, Hasan, Masad Mezher, Othman, Mohd Roslee

“…•Possibility of recovering and purifying hydrogen from methanol purge gas is explored.•Research applies and validates complete mixing model for membrane…”
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Analysis study of shell and tube heat exchanger for clough company with reselect different parameters to improve the design by Abd, Ammar Ali, Naji, Samah Zaki

“…The specification design of this heat exchanger has been taken from a real project executed by Clough. The process data given matches the real application…”
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Investigation of structural, dielectric, impedance and magnetic properties of BiFe1-xInxO3 (0.0 ≤ x ≤ 0.6) ceramics by Najm, Ammar Abd Ali, Baqiah, Hussein, Shaari, Abdul Halim, Kechik, Mohd Mustafa Awang, Kien, Chen Soo, Zahari, Rahimah Mustapa, Li, Qiang

“…•Indium was substituted into BiFe1-xInxO3 ceramics synthesised via solid reactions method.•The samples exhibited composites microstructure consisting of…”
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State of the art of vegetable oil transformation into biofuels using catalytic cracking technology: Recent trends and future perspectives by Naji, Samah Zaki, Tye, Ching Thian, Abd, Ammar Ali

“…[Display omitted] •Compositions, elements, and typical properties of vegetable oils has been reviewed.•Mechanism of main fatty acids in catalytic cracking of…”
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Waste to wheels: Performance comparison between pressure swing adsorption and amine-absorption technologies for upgrading biogas containing hydrogen sulfide to fuel grade standards by Abd, Ammar Ali, Othman, Mohd Roslee, Helwani, Zuchra, Kim, Jinsoo

“…Amine-absorption and pressure swing adsorption (PSA) technologies have been regarded as attractive methods to upgrade biogas by separating acid gases such as…”
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