The co-combustion of rubber waste with LPG fuel in a fluidised bed reactor

Migas, P.; Baron, J.

doi:10.4467/2353737XCT.18.116.8891

Artykuł - szczegóły

Tytuł artykułu

The co-combustion of rubber waste with LPG fuel in a fluidised bed reactor

Autorzy

Migas P. , Baron J.

Wybrane pełne teksty z tego czasopisma

Identyfikatory

DOI

10.4467/2353737XCT.18.116.8891

Warianty tytułu

Współspalanie odpadów gumowych z paliwem LPG w pęcherzowym złożu fluidalnym

Języki publikacji

Abstrakty

This paper presents experimental results relevant to the thermal utilisation of rubber wastes. The investigation employed a laboratory-scale bubbling fluidised bed combustor, (BFBC) running on liquefied petroleum gas with quartz sand as the inert bed material. When rubber samples (tyre fragments) were added, the reactor temperature and flue gas concentrations of CO, VOC, SO2, NOx and HCl were monitored. Tests were performed with bed temperatures of 800-1000°C and two different masses of the bed. It has been found that the emitted quantities of NOx and CO were dependent not only on the sample mass but also on the mass (depth) and temperature of the fluidised bed and dropped whilst the bed depth was increased and its temperature was raised.

W artykule przedstawiono rezultaty eksperymentu termicznej utylizacji odpadów gumowo-kompozytowych w pęcherzowym złożu fluidalnym zasilanym paliwem gazowym LPG. Podczas procesu dokonywano pomiaru temperatury złoża oraz analizy składu spalin jak CO, VOC, SO2, NOx oraz HCl. Proces współspalania materiałów gumowych prowadzony był przy zmiennej masie (250 i 500g) i temperaturze złoża 800–1000°C. Bazując na bilansie masowym węgla, przeprowadzono obliczenia kinetyczne termicznej utylizacji próbki. Stwierdzono, że ilości emitowanych NOx oraz CO zależą nie tylko od masy próbki, ale również od masy i temperatury złoża fluidalnego, i zmniejszają się one wraz ze wzrostem wartości wspomnianych zmiennych.

Słowa kluczowe

rubber composite materials combustion fluidisation LPG fuel

materiały gumowo-kompozytowe spalanie fluidyzacja paliwo LPG

Wydawca

Wydawnictwo Politechniki Krakowskiej im. Tadeusza Kościuszki

Czasopismo

Technical Transactions

Rocznik

2018

Tom

Vol. 115, iss. 8

Strony

73--85

Opis fizyczny

Bibliogr. 32 poz., il., wykr.

Twórcy

autor

Migas P.

przemyslaw.migas@pk.edu.pl

Faculty of Chemical Engineering and Technology, Cracow University of Technology

autor

Baron J.

Faculty of Chemical Engineering and Technology, Cracow University of Technology

Bibliografia

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Uwagi

Section "Chemistry"

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).

Typ dokumentu

Bibliografia

Identyfikator YADDA

bwmeta1.element.baztech-7ea5744d-796b-436c-a8e5-e321d7086453