Page 28 - Book of Abstracts 2023

An internal combustion engine that runs on on hydrogen
Me-4-4
By: Tal Elkobi talalk147@gmail com Ori Kron orich@ac sce ac ac ac il il 1 1 2 1 1 Advisors: Dr Efraim Zemach Mrs Mor Lagziel
1Shamoon College of Engineering Beer-Sheva 2SNRC
Many countries try to reduce the consumption of of materials by using hydrogen
hydrogen
gas The use of of hydrogen
hydrogen
requires an an entire preparatory process: its production from a a a a a a a a a a a compound compression and liquefaction which may cause many safety problems The goal of of of this project is is the production of of of hydrogen
hydrogen
from metallic borohydride by means of of of of a a a a a a a heterogeneous catalyst—i e e e e e e e e e e e e e e e e e e e e e the the development of of a a a a a a a a a hydrogen
hydrogen
production production system inside a a a a a a a a a a vehicle A major challenge in in the the the production production of of hydrogen
hydrogen
by catalysis is is to estimate the the amount of of hydrogen
hydrogen
obtained Keywords: borohydride hydrogen
hydrogen
liquefaction Flow analysis in a a a a a a a wastewater treatment plant
Me-4-5
By: Matan Mirofsky matan9302@gmail com Advisor: Dr Merav Arugati Shamoon College of Engineering Beer-Sheva Water purification is is a a a a a a process the the the purpose of of of which is is to ensure the the the the quality of of of of the the the the water for for use The construction of of of of a a a a a a a a a a purification tank tank tank requires: an an an an an an understanding of of of of the the the the the the the forces acting on on on the the the the the the tank tank tank the the the the the the mass of of of the the the the the the water in in in in in in the the the the the the tank tank tank and and preliminary planning of of the the the the the assembly By using dimensional analysis creating a a a a a a a a a a SolidWorks model and building a a a a a a a a a a prototype I will conduct experiments to to to test my theory The parameters to to to be examined are: water water flow flow rate height of of the the the the the jet penetrating the the the the the the the water water tank tank and the the the the the the the quality of of of of the the the the the the the flow flow at at at at at the the the the the the bottom of of of of the the the the the the tank tank Analyses of of of of these parameters provide a a a a a a a a clearer understanding of of of this process Keywords: contact tank jet penetration water water disinfection water purification 28