3 results listed
— Nowadays, the demand for energy has increased in
parallel with the increasing world population and the necessity to
provide diversity in energy supply has emerged. It is of great
importance to ensure energy efficiency and to improve waste
heat recovery applications in sectors where energy is used
intensively in supplying this energy demand and supply diversity.
How much more energy if the benefit is reduced to that amount
of production costs and emissions, emission caused
environmental problems by reducing wastes, imply avoided.
In this study, the evaluation of waste heat generated by steel
production with basic oxygen furnace by absorption cooling
system is investigated. In this study, theoretical analysis and
inference method was used. The obtained results showed that the
energy thrown into the atmosphere as a waste heat is evaluated
with the right methods and it contributed positively to the
environment, production costs and yield.
International Iron & Steel Symposium
UDCS
Aytaç AYDIN
Mustafa Karagoz
Emrah Deniz
Today, the most important factors in the evolution of people's living standards are the development of
industrialization and production capabilities. In the industrial sector, fossil-based energy sources are widely
used and cause production costs to increase and competitiveness to decline, especially in countries that are
dependent on energy supply. In addition to this, the use of energy as efficiently as possible and the recycling
of waste energy can reduce both costs and adverse environmental problems.
In the study, the use of the waste heat from the basic oxygen converter process used in the iron and steel
industry has been examined again to meet the demand for demineralized water and to convert the
overproduced water into a financial resource and to avoid adverse environmental effects. For this purpose,
a demineralized water production system that operates on the basis of a humidification-dehumidification
method compatible with the amount of waste heat, whose investment costs are more advantageous than other
methods, is designed and the production capacity is calculated. It has been determined that the obtained data
is at a very high level of demineralized water producing potential of the designed system and that this
recycling application can be funded considerably.
International Iron & Steel Symposium
UDCS
Aytaç AYDIN
Mustafa Karagoz
Emrah Deniz
Today, rapid industrialization, manufacturing
innovations and the growing population rate has caused an
increase in energy needs in many countries. This increase in
energy needs of people to produce more energy, energy
efficiency and led the search for renewable energy. The next
few centuries studies renewable energy sources and focus on
the efficient use of energy has been caused because of run out
of fossil origin fuels. The industrial sector of energy
consumption of fossil origin energy sources are widely used
and especially in countries that are dependent on foreign
energy supply of increased production costs and causes it to
fall of its competitiveness of firms. How much more energy if
the benefit is reduced to that amount of production costs and
emissions, emission caused environmental problems by
reducing wastes, imply avoided.
In the study, both the iron & steel industry is being used in
basic oxygen converter process occurring from organic
rankine cycle from waste heat produced electricity with
satisfying the energy needs of a partition and use in order to
prevent negative environmental impacts have been studied.
To this end, the waste heat from power generation system with
organic rankine of cycle designed and production capacity
was calculated. The data from the potential for producing
electricity system designed fairly high level, and that
substantial financial resources through the application of
recycling have been identified that can be instantiated.
International Iron & Steel Symposium
UDCS
Mustafa Karagoz
Aytaç AYDIN
Emrah Deniz