Autor: Beithou, Nabil - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Experimental Analysis of Atmospheric Water Harvester Using Ammonia Vapour Absorption System
Autorzy:: Qandil, Ahmed
Othman, Ali
Beithou, Nabil Ibrahim
Tematy:: atmospheric water harvester
vapour absorption system
velocity effect
AWH analysis
AWG application; Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/2202359.pdf Link otwiera się w nowym oknie
Opis:: There are increasing concerns for the promising future of atmospheric water harvesters (AWH). AWH have been analysed theoretically and experimentally using different technologies such as Vapour Compression (VC) Thermoelectric (TE), Sorption (absorption, adsorption) and shape-based techniques. These techniques are suffering from low water harvesting or high energy consumption. The ammonia vapour absorption system (VAS) (which can be operated using renewable energy sources) has not yet been analysed experimentally. In this study, the AWH based on ammonia VAS has been studied experimentally, the effect of air flow velocity and ambient conditions have been analysed. The comparison between the existing techniques and VAS was performed to explore the possibility of implementing biomass, geothermal and solar energy in generating water from atmosphere, thus reducing the cost of the m3 of water produced.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 2.

Tytuł:: Using of Adhesives and Binders for Agglomeration of Particle Waste Resources
Autorzy:: Alsaqoor, Sameh
Borowski, Gabriel
Alahmer, Ali
Beithou, Nabil
Tematy:: adhesives
binders
waste
fine coal
fine-grained iron
fly ash; Pokaż więcej
Wydawca:: Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Powiązania:: https://bibliotekanauki.pl/articles/2201761.pdf Link otwiera się w nowym oknie
Opis:: This review presents the usage of adhesives and binders for agglomeration of particle materials, including waste, in order to obtain strong bodies. The binding materials were classified into three categories: inorganic binders, organic binders, and compound binders. Many examples of the agglomeration effect of binders in view of their adhesive and thickening reveal that they have a significant impact on the qualities and use of waste lumps. Binders for fine waste granulation, briquetting, and pelletizing were demonstrated in-depth. In all cases, the mechanical strength of the agglomerates produced was increased. It was observed that the majority of the additives may be easily obtained from waste resources, posing a minimal environmental risk.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 3.

Tytuł:: Analysis of Partially Evacuated Solar Still System under Jordan Climate
Autorzy:: Qandil, Ahmed
Alshaikh, Ibrahim Abu
Aljabarin, Nader
Rababa, Khalid S.
Beithou, Nabil
Tematy:: solar energy
distillation development
Jordan climate
partial vacuum pressure; Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/123987.pdf Link otwiera się w nowym oknie
Opis:: The pressing need for reducing the global warming effects from the emission of greenhouse gases necessitates the use of renewable energy where possible. Solar distillers are devices with a promising future. In this work, an experimental setup (solar distiller) was constructed and equipped with a mirror, basin, glass cover, compressor, sensors and controllers to study the partial evacuation effects on different solar distillation parameters and the production capacity under the Jordanian climate. The test rig was tested for three different water levels (1, 2 and 3 cm), and four pressure values (1, 0.9, 0.8 and 0.7 atm) under the Jordanian climate. The detailed experimental results strongly correlate with the results previously published in literature. The modifications performed on the system doubled the previously attained efficiency. These improvements in the solar distiller will favor the application of the vacuum pressure principle in many different applications, such as the water extraction from the atmospheric air.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 4.

Tytuł:: An Experimental Investigation into Improving the Performance of Thermoelectric Generators
Autorzy:: Alahmer, Ali
Khalid, Mohammad Bani
Beithou, Nabil
Borowski, Gabriel
Alsaqoor, Sameh
Alhendi, H.
Tematy:: thermoelectric generator
liquid evaporation
TEG performance
enhancing power generation
waste energy harvesting; Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/2068454.pdf Link otwiera się w nowym oknie
Opis:: Low-temperature heat sources have become increasingly popular in recent years, particularly for energy generation. The majority of thermal devices in the market (including devices using solar energy, geothermal energy, waste energy, and so on) transform heat into electricity indirectly, requiring mechanical work before producing power. Through the Seebeck effect, the technology that employs a thermoelectric generator (TEG) may directly transform heat energy into electricity. The TEG technology provides several advantages, including compactness, quietness, and the absence of moving components. TEGs have a low thermal and electrical efficiency, which is one of their main drawbacks. Therefore, the performance of a thermoelectric generator is improved by employing liquid evaporation heat transfer in this manuscript. The performance of the thermoelectric was examined experimentally and compared to the liquid evaporation mode under varied heat flux values and different modes of heat transfer in terms of free and forced convection with and without fins. The experimental results revealed that when compared to free convection without fins, adopting forced liquid evaporation convection would improve TEG voltage variation by 435.9%.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 5.

Tytuł:: Atmospheric Water Harvesting Technology: Review and Future Prospects
Autorzy:: Beithou, Nabil
Khalid, Mohammad Bani
As’ad, Samer
Alsaqoor, Sameh
Borowski, Gabriel
Alshabatat, Nabeel
Andruszkiewicz, Artur
Tematy:: atmospheric water harvesting
adsorption
absorption
vapor compression
expansion cooling; Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/59114323.pdf Link otwiera się w nowym oknie
Opis:: Atmospheric water harvesting (AWH) devices represent a fruitful hope to cope with the water shortage problem throughout the world. The vast development in AWH technology and the wide spread of various AWH techniques will largely contribute to the implementation of AWH machines in different household, agricultural and industrial applications. In the last decades, a huge amount of research has been done on AWH methods with amazing differences in results that mislead readers and even researchers. In this study, the AWH theoretical technology developments, various AWH methods and various AWH machines in the market were reviewed. A comparison between the different theoretical methods was presented, concentration on unifying results based on area and energy consumption per harvested amount was performed for clear judgment on the different published data. The gaps between theory and market available devices were stated with recommendations for further development in AWH technology.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 6.

Tytuł:: Integrated Eco-Friendly Outdoor Cooling System – Case Study of Hot-Humid Climate Countries
Autorzy:: Bani Khalid, Mohammad
Beithou, Nabil
Al-Taani, M. A. Sh.
Andruszkiewicz, Artur
Alahmer, Ali
Borowski, Gabriel
Alsaqoor, Sameh
Tematy:: hot climate country
open area
air conditioning
micro-climate
humidity control
recreation area; Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/2025812.pdf Link otwiera się w nowym oknie
Opis:: This research proposed an integrated eco-system for conditioning an outdoor public area (park or sport) in a hothumid environment. It is accomplished by the use of a dehumidifier control machine driven by renewable solar power; after which air is distributed throughout a ducting system. The system will harvest moisture from the air, utilize it for drinking water production and plants irrigation as well as deliver low temperature, low humidity ratio air for controlling the outdoor air, which results in a comfortable outdoor relative humidity and temperature (24 °C, 50% RH). The Integrated Eco-Friendly Cooling System (IEFCS) is a sustainable self-dependent in energy and water sources. It provides a positive impact on the microclimate of the site, assists in night illumination, supplies water for drinking, plant irrigation, and allows people to enjoy a thermally comfortable atmosphere. The advantages include low maintaining cost as well as the possibility to be scaled and implemented anywhere according to the selected location.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 7.

Tytuł:: Hierarchical risk communication management framework for construction projects
Autorzy:: Beithou, Nabil
Al Rababa’a, Khalid
AlSaqoor, Sameh
Mansour, Mohammad A.
Chodakowska, Ewa
Alsqour, Moh'd
Tarawneh, Sultan A.
Wydawca:: Bialystok University of Technology, ISMSME
Cytata wydawnicza:: Mansour, M. A., Beithou, N., Alsqour, M., Tarawneh, S. A., Al Rababa’a, K., AlSaqoor, S., & Chodakowska, E. (2023). Hierarchical risk communication management framework for construction projects. Engineering Management in Production and Services, 15(4), 104-115. doi: 10.2478/emj-2023-0031
Opis:: Risk, as an effect of uncertainty, is associated with every human activity. Like any other industry, construction companies are eager to reduce the uncertainty of reluctant events. A well-planned risk communication system could contribute to the success of a construction project. A proper announcement protocol could be a mitigating lever for identified or unidentified risks during planning and monitoring processes. This research aims to present a risk communication management system (RCMS) for construction companies involved in large projects. The proposed model includes a step-by-step communication procedure considering the authority level within the organisational hierarchical structure. The model aims to remove the ambiguity of risk communications during the construction process under uncertain conditions. It leaves no or little room for the emergence of unplanned risks. The proposed communication structure has been implemented in GRC cladding construction projects, and the risk communication time and response have been significantly improved.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

Artykuł

na półce

Informacja

Wyszukujesz frazę "Beithou, Nabil" wg kryterium: Autor