Physico-Chemical Properties of Sludge-Char.

0505582 - ÚCHP 2020 CZ eng K - Conference Paper (Czech conference)
Moško, Jaroslav
Physico-Chemical Properties of Sludge-Char.
Proceedings of Abstracts. Prague: Institute of Chemical Process Fundamentals of the CAS, v. v. i., 2019 - (Bendová, M.; Wagner, Z.), s. 39-40. ISBN 978-80-86186-05-4.
[Bažant Postgraduate Conference 2019. Prague (CZ), 18.06.2019]
R&D Projects: GA TA ČR(CZ) TH03020119; GA MZe(CZ) QK1820175
Grant - others:AV ČR(CZ) StrategieAV21/3
Program: StrategieAV
Institutional support: RVO:67985858
Keywords : sewage sludge * municipal wastewater * biomass
OECD category: Environmental sciences (social aspects to be 5.7)
http://hroch486.icpf.cas.cz/amos-typo/

We studied pyrolysis of dry stabilized sewage sludge in a fixed bed reactor at temperatures 400, 500, 600, 700 and 800 °C in inert helium atmosphere. The material and energy balances were evaluated and the sludge-chars were analyzed by multiple analytical tools to evaluate their physical and chemical properties.3,4 Additional spectroscopy analyses were performed on sludge-chars to prove some hypotheses based on basic characterization and to study suitability of the techniques for studying such materials.


Permanent Link: http://hdl.handle.net/11104/0297059