| Issue |
E3S Web Conf.
Volume 82, 2019
13th International Conference on Boiler Technology (ICBT Poland 2018)
|
|
|---|---|---|
| Article Number | 01010 | |
| Number of page(s) | 14 | |
| DOI | https://doi.org/10.1051/e3sconf/20198201010 | |
| Published online | 01 February 2019 | |
Recommendations for the process of biomass and waste gasification in a rotary reactor
SILESIAN UNIVERSITY OF TECHNOLOGY, Institute of Power Engineering and Turbomachinery, Konarskiego 20, Gliwice, Poland
* Corresponding author: izabella.maj@poslsl.pl
The paper presents a technology for biomass and waste gasification/pyrolysis with use of flue gas as a converting agent. This technology includes a rotary reactor that operates continuously and is integrated with a power boiler, for example WR-25 type grate boiler. Process gas (syngas) as well as possible char being a result of the process are combustible and can be recirculated to the boiler’s combustion chamber. The paper presents laboratory research of selected biomass and waste: Refuse derived fuel (RDF), wood chips, nut shells, sewage sludge, coal sludge, mixture of 50% coal sludge with 50% RDF. Basing on the laboratory research a calculation procedure was developed to determine an industrial-size process parameters. The procedure allows to calculate how much fuel can be gasified/converted in a rotary reactor and the reactor’s dimension: inner diameter Dwr and length Lr.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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