Detail publikace
Innovative method for fuel saving calculation related to energy retrofit of thermal waste processing units
FREISLEBEN, V. JEGLA, Z.
Anglický název
Innovative method for fuel saving calculation related to energy retrofit of thermal waste processing units
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
en
Originální abstrakt
The presented paper introduces a simple systematic method for a fuel saving evaluation achieved by Energy Retrofit of Thermal Waste Processing Unit. Waste thermal treatment and its energy recovery represent a promising energy source, while enabling the ecological waste abatement. However, the waste thermal decomposition is generally an energy intensive process associated with significant external fuel demand. The significant fuel savings could be achieved by the existing unit retrofit in order to improve a waste heat utilization to preheat (or dry) the processed waste. The fuel (and operational) savings achieved by this so-called Energy Retrofit are however associated with high investment costs, which leads to trade-off between achievable fuel and financial savings and investments. To perform the trade-off correctly, the fuel saving evaluation is essential. The developed method enables quick and accurate fuel saving calculation, which does not necessitates using of any professional software or intensive calculation procedures. The method is further applied on model case study of the unit processing waste gas containing Volatile Organic Compounds.
Anglický abstrakt
The presented paper introduces a simple systematic method for a fuel saving evaluation achieved by Energy Retrofit of Thermal Waste Processing Unit. Waste thermal treatment and its energy recovery represent a promising energy source, while enabling the ecological waste abatement. However, the waste thermal decomposition is generally an energy intensive process associated with significant external fuel demand. The significant fuel savings could be achieved by the existing unit retrofit in order to improve a waste heat utilization to preheat (or dry) the processed waste. The fuel (and operational) savings achieved by this so-called Energy Retrofit are however associated with high investment costs, which leads to trade-off between achievable fuel and financial savings and investments. To perform the trade-off correctly, the fuel saving evaluation is essential. The developed method enables quick and accurate fuel saving calculation, which does not necessitates using of any professional software or intensive calculation procedures. The method is further applied on model case study of the unit processing waste gas containing Volatile Organic Compounds.
Klíčová slova anglicky
Thermal Waste Processing Unit; Secondary Combustion Chamber; fuel savings; waste heat utilization; heat transfer intensification; waste gas; flue gas; Adiabatic Flame Temperature
Vydáno
24.11.2020
Nakladatel
Brno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics
Místo
Brno, Czech Republic
ISBN
978-80-214-5896-3
ISSN
1805-8248
Kniha
Proceedings of the 26th International Conference "Engineering Mechanics 2020"
Ročník
26
Číslo
1
Strany od–do
142–145
Počet stran
4
BIBTEX
@inproceedings{BUT166249,
author="Vít {Freisleben} and Zdeněk {Jegla},
title="Innovative method for fuel saving calculation related to energy retrofit of thermal waste processing units",
booktitle="Proceedings of the 26th International Conference "Engineering Mechanics 2020"",
year="2020",
volume="26",
number="1",
month="November",
pages="142--145",
publisher="Brno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics",
address="Brno, Czech Republic",
isbn="978-80-214-5896-3",
issn="1805-8248"
}