CO2 capture by oxyfuel combustion

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F18%3A00325201" target="_blank" >RIV/68407700:21220/18:00325201 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-981-13-3296-8_5" target="_blank" >http://dx.doi.org/10.1007/978-981-13-3296-8_5</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-981-13-3296-8_5" target="_blank" >10.1007/978-981-13-3296-8_5</a>

Jazyk výsledku

angličtina

Název v původním jazyce

CO2 capture by oxyfuel combustion

Popis výsledku v původním jazyce

This chapter presents detailed description of oxyfuel combustion plant configuration, discusses specific features and differences between oxyfuel combustion and air combustion, and shows detailed numerical approach for establishing material balance of the oxyfuel combustion process. This numerical approach includes calculation of fluidization medium flow for the case of fluidized bed combustor. Based on experimental data, validation of the model is provided. The text discusses oxyfuel combustion in a fluidized bed, which is generally more complicated especially by the need to maintain proper fluidization conditions. A practical example of a change of the operation mode from air to oxyfuel in a fluidized bed combustor is presented. Last part of the chapter is dedicated to discussing the formation discussion of particular pollutants that need to be removed from the off-gas before the condensation of water vapor to obtain the final CO2 can be performed. The discussion concerns differences in processes of formation and possibilities of reduction of carbon monoxide, sulfur and nitrogen oxides that must be absent in the final CO2 due to the risk of liquid acids formation which can take place under high pressure.

Název v anglickém jazyce

CO2 capture by oxyfuel combustion

Popis výsledku anglicky

This chapter presents detailed description of oxyfuel combustion plant configuration, discusses specific features and differences between oxyfuel combustion and air combustion, and shows detailed numerical approach for establishing material balance of the oxyfuel combustion process. This numerical approach includes calculation of fluidization medium flow for the case of fluidized bed combustor. Based on experimental data, validation of the model is provided. The text discusses oxyfuel combustion in a fluidized bed, which is generally more complicated especially by the need to maintain proper fluidization conditions. A practical example of a change of the operation mode from air to oxyfuel in a fluidized bed combustor is presented. Last part of the chapter is dedicated to discussing the formation discussion of particular pollutants that need to be removed from the off-gas before the condensation of water vapor to obtain the final CO2 can be performed. The discussion concerns differences in processes of formation and possibilities of reduction of carbon monoxide, sulfur and nitrogen oxides that must be absent in the final CO2 due to the risk of liquid acids formation which can take place under high pressure.

Druh

C - Kapitola v odborné knize

CEP obor

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OECD FORD obor

20704 - Energy and fuels

Projekt

<a href="/cs/project/EF16_019%2F0000753" target="_blank" >EF16_019/0000753: Centrum výzkumu nízkouhlíkových energetických technologií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

CO2 Separation, Purification and Conversion to Chemicals and Fuels

ISBN

9789811332968

Počet stran výsledku

24

Strana od-do

55-78

Počet stran knihy

184

Název nakladatele

Springer Nature Singapore Pte Ltd.

Místo vydání

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Kód UT WoS kapitoly

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