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Combustion of plant biomass pellets on the grate of a low power boiler

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The study deals with the analysis of results on CO, NO, and SO2 emission recorded when burning pellets of oil cake, rape straw,and birch sawdust in the low-temperature water boiler of the top combustion. The air was supplied to the boiler through a fan under the grate at a speed of 1 m·s-1 and 2.5 m·s-1. There were significantly different emissions of CO, NO and SO2 under varying conditions of airflow supply to the boiler. Emissions of NO and SO2 depended mainly on nitrogen and sulfur contents in the biomass, while CO emissions were mainly dependent on the amount of supplied air. Such heating devices allow for ecological combustion of pellets made of a plant biomass, but air distribution needs to be improved. It is advisable to develop nomograms to facilitate the selection of airflow speed in relation to the biofuel used for a specific boiler type, ensuring its use in accordance with the concept of sustainable development.

Keywords: pellets combustion; plant biomass

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Ketersediaan

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Informasi Detail

Judul Seri

Agriculture and Agricultural Science Procedia

No. Panggil

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Penerbit

: Elsevier., 2015

Deskripsi Fisik

Agriculture and Agricultural Science Procedia 7 ( 2015 ) 131 – 138

Bahasa

English

ISBN/ISSN

doi: 10.1016/j.aaspr

Klasifikasi

NONE

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

7 (2015)

Subjek

KIMIA

Info Detail Spesifik

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Pernyataan Tanggungjawab

Wati/Agus

Versi lain/terkait

Lampiran Berkas

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