Conversion of Diethylamine into Nitrogen Oxides During Combustion in a Fluidized Bed

Kowarska, B.; Baron, J.; Żukowski, W.

Artykuł - szczegóły

Tytuł artykułu

Conversion of Diethylamine into Nitrogen Oxides During Combustion in a Fluidized Bed

Autorzy

Kowarska B. , Baron J. , Żukowski W.

Identyfikatory

Warianty tytułu

Konwersja dietyloaminy do tlenków azotu podczas spalania w złożu fluidalnym

Języki publikacji

Abstrakty

The paper presents results of experimental researches of diethylamine conversion into nitrogen oxides and its influence on the process of combustion of propane with amine various amounts addition. It was found up to 59% amine was converted to NxOy (NO was a main product - more than 90%). The remaining amount of (C2H5)2NH was converted to nitrogen. Diethylamine effect on the kinetics of the propane combustion process was practically negligible. Diethylamine and radicals which were products of its chemical reactions in the combustion zone, influenced on the acceleration of CO and VOC oxidation under lower temperature.

W pracy przedstawiono wyniki badań nad konwersją dietyloaminy do tlenków azotu oraz jej wpływem na proces spalania propanu z dodatkiem jej różnych ilości. Ustalono że konwersji do NxOy ulegało do 59% aminy (główny produkt to NO – ponad 90%). Pozostała ilość (C2H5)2NH była przekształcana do azotu. Wpływ dietyloaminy na kinetykę procesu spalania propanu był praktycznie pomijalny. Dietyloamina oraz rodniki będące produktami jej przemiany w strefie spalania, wpływały na przyspieszenie utleniania CO i LZO w niższej temperaturze.

Słowa kluczowe

amines fluidized bed combustion nitrogen oxides

dietyloamina złoże fluidalne tlenki azotu

Wydawca

Sieć Badawcza Łukasiewicz - Poznański Instytut Technologiczny

Czasopismo

Logistyka

Rocznik

2014

Tom

nr 4

Strony

4518--4527, CD6

Opis fizyczny

Bibliogr. 30 poz., rys., wykr., wz.

Twórcy

autor

Kowarska B.

Politechnika Krakowska, Wydział Inżynierii i Technologii Chemicznej, Instytut Chemii i Technologii Nieorganicznej

autor

Baron J.

Politechnika Krakowska, Wydział Inżynierii i Technologii Chemicznej, Instytut Chemii i Technologii Nieorganicznej

autor

Żukowski W.

Politechnika Krakowska, Wydział Inżynierii i Technologii Chemicznej, Instytut Chemii i Technologii Nieorganicznej

Bibliografia

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Typ dokumentu

Bibliografia

Identyfikator YADDA

bwmeta1.element.baztech-250d7c56-b348-4af8-a79b-2bd851d7aee6