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Heat Exchangers Technology And Applications In Heat Exchanger Engineering | 110342
Journal of Materials Science and Nanomaterials
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Over the years, all parts of a commercial
refrigerator, such as the compressor, heat
exchangers, refrigerant, and packaging, have been
improved considerably due to the extensive research
and development efforts carried out by academia
and industry. However, the achieved and anticipated
improvement in conventional refrigeration
technology are incremental since this technology
is already nearing its fundamentals limit of energy
efficiency is described is ‘magnetic refrigeration’
which is an evolving cooling technology. The word
‘green’ designates more than a colour. It is a way of
life, one that is becoming more and more common
throughout the world. An interesting topic on
‘sustainable technologies for a greener world’ details
about what each technology is and how it achieves
green goals. Recently, conventional chillers using
absorption technology consume energy for hot
water generator but absorption chillers carry no
energy saving. With the aim of providing a single
point solution for this dual purpose application, a
product is launched but can provide simultaneous
chilling and heating using its vapour absorption
technology with 40% saving in heating energy. Using
energy efficiency and managing customer energy use
has become an integral and valuable exercise. The
reason for this is green technology helps to sustain
life on earth. This not only applies to humans but
to plants, animals and the rest of the ecosystem.
Energy prices and consumption will always be on an
upward trajectory. In fact, energy costs have steadily
risen over last decade and are expected to carry on
doing so as consumption grows. Refrigerants such
as hydrochloroflurocarbons (HCFCs) are present in
the ground source heat pump (GSHP) systems and
can pose a threat to the environment through being
toxic, flammable or having a high global warming
potential.
Keywords: Absorption cycles, environment, heat
pumps, refrigeration cycles, thermodynamic.
Biography
Abdeen Mustafa Omer (BSc, MSc, PhD) is an Associate Researcher at Energy Research Institute (ERI). He obtained both his PhD degree in the Built Environment and Master of Philosophy degree in Renewable Energy Technologies from the University of Nottingham. He is qualified Mechanical Engineer with a proven track record within the water industry and renewable energy technologies. He has been graduated from University of El Menoufia, Egypt, BSc in Mechanical Engineering.
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