Chemical Engineering: Recent submissions
Now showing items 1-20 of 1249
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Advanced Membrane Technology to Remove Boron from Water and Wastewater: A Comprehensive Study
( American Chemical Society , 2023 , Article Review)The rise in boron demand for global industries causes the anthropogenic release of this element to water streams, deteriorating water quality and challenging ecological sustainability. Stringent water quality standards are ... -
Effect of Zn-Fe2O3 nanomaterials on the phase separated morphologies of polyvinylidene fluoride piezoelectric nanogenerators
( Royal Society of Chemistry , 2023 , Article)Self-powered devices based on piezoelectric nanogenerators (PENGs) are becoming crucial in the upcoming smart societies as they can integrate multifunctional applications, especially sensing, energy storage, etc. In this ... -
Customers Dependent Demand Response in Energy Hubs with IoT Perforation
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)This work presented an energy hub with a residential integrated demand response model. A demand response program is utilized in the system to increase or decrease the loading demand in which residential consumers can be ... -
DRONA: A Novel Design of a Drone for Search and Rescue Operations
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)This paper presents a novel quadcopter drone that utilizes modular design to aid in search-and-rescue operations. The drone consists of three modules. The first module is a wireless portable patient monitoring system. The ... -
Purifying of Biogas Produced from Anaerobic Digestions Processes: An Economical Assessment
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)Anaerobic digestions processes (ADPs) are promising renewable energy resource that convert solid wastes to energy. Such processes can replace conventional energy resources and prompt sustainability. The products of the ... -
Solar Chimney Power Plant Integrated with Water Desalination Plant for Gray Hydrogen Production
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)This work presents a revolutionary design of a solar chimney power plant integrated with a water desalination plant with a target of continuous production of gray hydrogen gas. The design combines a classic Solar Chimney ... -
Strach/Chitosan Membranes for PEM Fuel Cells Applications
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)Composite membranes based on starch and chitosan doped with ionic liquid were synthesized in this work. The membranes were evaluated for application as proton conductors in proton exchange membranes (PEM) fuel cell ... -
Comprehensive insights into sustainable conversion of agricultural and food waste into microbial protein for animal feed production
( Springer Science and Business Media B.V. , 2023 , Article Review)The growing global population and higher living standards instantly demand the transition in the direction of a sustainable food system. A substantial section of means and agricultural lands are presently committed to ... -
Comparative study of the parameters affecting the performance of microchannels' heat exchangers: Latest advances review
( John Wiley and Sons Ltd , 2023 , Article Review)Microchannel heat exchangers are heat exchangers with a tube diameter of less than 1 mm. Conventional cooling approaches such as the forced-air cooling technique fail in high technological compact systems because of the ... -
Efficiency Improvement of Photovoltaic Panels: A Novel Integration Approach with Cooling Tower
( MDPI , 2023 , Article)Overheating of photovoltaic (PV) panels decreases their efficiency and lifetime, and subsequently increases the levelized cost of energy (LCOE). Passive PV cooling would enhance the PV operational stability and durability. ... -
Techno-economic assessment of evacuated flat-plate solar collector system for industrial process heat
( John Wiley and Sons Ltd , 2023 , Article)In the industrial sector, hot water applications constitute a significant share of final energy consumption. This creates a wide demand-supply energy gap that must be bridged by integrating renewable sources with conventional ... -
Proton Conductivity Studies on Covalent Organic Frameworks (COFs) for The Application of High-Temperature Fuel Cells
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)The polymer electrolyte membrane fuel cell (PEMFC) attracted considerable interest as a viable replacement for fossil fuels owing to its low pollutant emissions, high power density, mobility, and long operation time. The ... -
Electric Motor Tuning Using Field Oriented Control to Improve Torque Control System
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)This work presents a well-built and low-cost control system that utilizes a rotary torque sensor connected to an AC- Asynchronous Machine. Using the proposed control scheme, the induction motor operates smoothly with stable ... -
Green Hydrogen: A Novel Hybrid Solar Chimney Power Plant Integrated with Electrolysis Station
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)This work introduces an inventive method to produce green hydrogen using a Hybrid Solar Chimney Power Plant (HSCPP). The HSCPP is composed of a base, a glass collector, a seawater pool, a chimney, a hydrogen cell (electrolyzer), ... -
Novel Chitosan-Based Composite Membranes for Fuel Cells Applications
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)Chitosan based membranes were fabricated in this work. Ionic liquids (ILs), namely, 1-Hexyl-3-methylimidazolium tricyanomethanide [HMIM] [TCM], Diethylmethylammonium methanesulfonate [DEMA] [OMs], were used to modify the ... -
A Novel Design of a Hybrid Solar Double-Chimney Power Plant for Generating Electricity and Distilled Water
( MDPI , 2023 , Article)The classical solar chimney offers passive electricity and water production at a low operating cost. However, the solar chimney suffers from high capital cost and low energy output density per construction area. The high ... -
Managing Jetty Boil-Off Gas for More Sustainable LNG Export Terminals
( American Chemical Society , 2024 , Article)Liquefied natural gas (LNG) is a key component in the global energy mix, offering a cleaner alternative to traditional fossil fuels. Managing boil-off gas (BOG) at export terminals, however, presents significant challenges. ... -
Economic Analysis of Upfront Nitrogen Removal from LNG Plant
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference)The global demand for liquefied natural gas (LNG) is expected to continue increasing over the next decays. Qatar, as one of the largest LNG exporters with a 22% global share, announced in 2020 a plan to increase the ... -
The novel contribution of non-noble metal catalysts for intensified carbon dioxide hydrogenation: Recent challenges and opportunities
( Elsevier , 2023 , Article)The enormous growth in anthropologic activities (carbon dioxide (CO2) emissions) and continuous depletion of non-renewable sources have contributed to the problem of climate change and ocean acidification. Hence, CO2 ... -
Impact of nanoparticle-based fuel additives on biodiesel combustion: An analysis of fuel properties, engine performance, emissions, and combustion characteristics
( Elsevier , 2024 , Article)Nanoparticles (NPs) are becoming increasingly crucial in academic as well as industrial applications. Nanoparticles’ addition to biodiesel shortens the time it takes for the fuel to ignite, allowing combustion to begin ...
