Chemical Engineering: المرسلات الحديثة
السجلات المعروضة 21 -- 40 من 1262
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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 ... -
Waste biorefinery to produce renewable energy: Bioconversion process and circular bioeconomy
( Elsevier , 2023 , Article)Continual global energy scarcity and its future challenges, as well as environmental disasters, are causing global devastation. Additionally, a substantial quantity of food is being wasted regularly. Therefore, the adoption ... -
Comprehensive insights into advances in ambient bioaerosols sampling, analysis and factors influencing bioaerosols composition
( Elsevier , 2023 , Article Review)While the study of bioaerosols has a long history, it has garnered heightened interest in the past few years, focusing on both culture-dependent and independent sampling and analysis approaches. Observations have been made ... -
Bio-oil from microalgae: Materials, production, technique, and future
( Elsevier , 2023 , Article)Because of its low environmental impact and high production, microalgae bio-oil has quickly become a popular renewable fuel option. The process utilizes microalgae which are readily available in nature to produce an ... -
A systematic optimization approach of an actual LNG plant: Power savings and enhanced process economy
( 1873-6785 , 2023 , Article)Developing a cost-effective LNG liquefaction cycle could significantly enhance the process's economic feasibility, improve the production rate and reduce GHG emissions. In this work, the power consumption of the C3MR system ... -
Onshore hydrogen production from boil-off gas (BOG) via natural gas steam reforming process: Process simulation and techno-economic analysis
( Elsevier , 2024 , Article)Growing demand for cleaner energy resources has led to the increased global production of liquefied natural gas (LNG). At the same time, there are some economic and environmental impacts from LNG evaporation forming the ... -
An innovative twin-technology solar system design for electricity production
( Elsevier , 2024 , Article)Traditional solar updraft power plants work during the daytime as it is dependent on solar radiation to generate electricity. Hence, energy productivity, efficiency, and performance are limited. This work presents a novel ... -
The potential of employing a novel hybrid solar chimney power plant in the Arabian Gulf: A case study
( Elsevier , 2023 , Article)Many countries worldwide are setting energy strategies to meet the future NetZero goal, including the states in the Arabian Gulf. Hence, this work assesses deploying a hybrid solar chimney power plant (HSCPP) in the Arabian ...
