Waste To Energy As A Contribution To
Ravage Elimination
Author(s)
P. Stehlík & M. Pavlas
Abstract
The fact that mankind has been facing serious environmental and global
problems during recent years is generally known and it is not necessary to
emphasize it. However, every concrete way providing us with a method leading
to elimination of the ravage of the planet represents a valuable contribution. This
paper is aimed at renewable energy in terms of utilizing waste as alternative fuel.
The benefit is quite obvious – waste is disposed and its energy content utilized.
This approach is called waste to energy
Currently, an increasing amount of waste produced (both municipal solid
waste - MSW and industrial and/or hazardous waste - IHW) can be considered as
a driving force for finding efficient ways for the thermal processing when waste
is removed and at the same time used as a valuable fuel. It represents a challenge
for potential investors and operators as well as researchers.
It is necessary to take into account the following needs:
• waste disposal as a necessity
• waste-to-energy as the main aim
• limitations given by environmental legislation
• locality – big cities or villages
An idea about building new regional Waste-to-Energy Centers (WTEC) is
outlined. It is based on a convenient combination of experience, know-how and
sophisticated approach. WTEC is equipped with:
• a unit for the thermal treatment of hazardous industrial wastes
• a unit for the thermal treatment of common MSW
• a special incinerator for the thermal treatment of sewage sludge if more waste
water treatment plants are situated in the region
• a system for sorting and separation of wastes connected with a production of
alternative fuels
• a system for utilizing ash and flying ash for secondary building materials
WTEC has to be based on up to date technology which enables a further
extension and innovation initiated usually by increasing population and standard
of living as well as more and more sweeping environmental limits.
Keywords: waste, energy, sustainable development, emissions reduction.
Keywords
waste, energy, sustainable development, emissions reduction.
Related Book
Other papers in this volume
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