Efficiency Increase of Secondary DeNOx Systems for Cleaning of Flue Gas Produced in Combustion Processes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F11%3APU92448" target="_blank" >RIV/00216305:26210/11:PU92448 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Efficiency Increase of Secondary DeNOx Systems for Cleaning of Flue Gas Produced in Combustion Processes

Popis výsledku v původním jazyce

Due strict legislation providing for emission limits and increasing charges for emissions, their producers are forced to implement new technologies and methods which decrease amount of released emissions as low as possible. Nitrogen oxides (NOx) are mostly eliminated using the method of selective non-catalytic reduction (SNCR) and selective catalytic reduction (SCR). A commonly presented efficiency of NOx reduction for flue gas cleaning systems using SNCR ranges from 40 to 70 % and 90 to 94 % for cleaning systems using SCR. There are several ways of increasing efficiency of flue gas cleaning systems which mostly depend on economical financial balance. Basic methods of efficiency increase include: - rearrangement of operating conditions of current technologies - rearrangement of existing technological equipment - implementation of brand new technologies totally different from original technology (most commonly replacement of SNCR system for SCR system) - supplementing existing technolog

Název v anglickém jazyce

Efficiency Increase of Secondary DeNOx Systems for Cleaning of Flue Gas Produced in Combustion Processes

Popis výsledku anglicky

Due strict legislation providing for emission limits and increasing charges for emissions, their producers are forced to implement new technologies and methods which decrease amount of released emissions as low as possible. Nitrogen oxides (NOx) are mostly eliminated using the method of selective non-catalytic reduction (SNCR) and selective catalytic reduction (SCR). A commonly presented efficiency of NOx reduction for flue gas cleaning systems using SNCR ranges from 40 to 70 % and 90 to 94 % for cleaning systems using SCR. There are several ways of increasing efficiency of flue gas cleaning systems which mostly depend on economical financial balance. Basic methods of efficiency increase include: - rearrangement of operating conditions of current technologies - rearrangement of existing technological equipment - implementation of brand new technologies totally different from original technology (most commonly replacement of SNCR system for SCR system) - supplementing existing technolog

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JP - Průmyslové procesy a zpracování

OECD FORD obor

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Projekt

<a href="/cs/project/2B08048" target="_blank" >2B08048: Odpady jako suroviny a zdroje energie (Waste as raw material and energy source)</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Chemical Engineering Transactions

ISSN

1974-9791

e-ISSN

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Svazek periodika

25

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

6

Strana od-do

321-326

Kód UT WoS článku

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EID výsledku v databázi Scopus

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