Compact Urea Hydrolyser - An Integrated Equipment for Efficient Flue Gas Cleaning in Small Incineration Plants

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F20%3APU143193" target="_blank" >RIV/00216305:26210/20:PU143193 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Compact Urea Hydrolyser - An Integrated Equipment for Efficient Flue Gas Cleaning in Small Incineration Plants
Original language description
The long-term policy in the energy industry is associated with continuous emission limits tightening of the energy-producing plants. To fulfill all these current or upcoming requirements, company EVECO Brno is active in the new flue gas cleaning technology development. Currently, its research is focused on the Compact Urea Hydrolyser (CUH) development, as a possible and economically viable device for an efficient NOx reduction in small incineration plants. Currently, there are two mostly used reagents for NOx reduction – Urea and Ammonia. Urea provides a safe and cheap solution in terms of transport and handling; however the NOx removal efficiency is poor (around 50%). Ammonia application can remove up to 90% of NOx, however it is a hazardous substance, which increases the cost for transport, handling, and storage. Ammonia can be produced from the Urea solution by the endothermic hydrolysis reaction, where gaseous Ammonia is generated in a pressure vessel at increased temperatures around 140-160°C. Th
Czech name
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Czech description
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Project
<a href="/en/project/LTACH19033" target="_blank" >LTACH19033: Transmission Enhancement and Energy Optimized Integration of Heat Exchangers in Petrochemical Industry Waste Heat Utilisation</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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