Počet záznamů: 1

Effects of Components of Blended Biomass Pellets on Mechanical Properties, Gasification Reactivity, Alkali, HCl and H2S Release

SYSNO ASEP	0444586
Druh ASEP	C - Konferenční příspěvek (mezinárodní konf.)
Zařazení RIV	Záznam nebyl označen do RIV
Název	Effects of Components of Blended Biomass Pellets on Mechanical Properties, Gasification Reactivity, Alkali, HCl and H2S Release
Tvůrce(i)	Svoboda, Karel (UCHP-M)_{RID, ORCID, SAI} Pohořelý, Michael (UCHP-M)_{RID, ORCID, SAI} Šyc, Michal (UCHP-M)_{RID, SAI, ORCID} Hartman, Miloslav (UCHP-M)_{RID, ORCID, SAI} Tošnarová, Markéta (UCHP-M)_RID Krček, Martin (UCHP-M)_RID
Zdroj.dok.	Book of Abstracts. - Krakow : Agricultural University in Cracow, 2015 / Wróbel M. ; Hebda T. - ISBN ISBN 978-83-65180-01-8
Rozsah stran	s. 86
Poč.str.	1 s.
Forma vydání	Nosič - C
Akce	International Conference Renewable Energy Sources /2./
Datum konání	15.05.26-15.05.29
Místo konání	Krynica
Země	PL - Polsko
Typ akce	WRD
Jazyk dok.	eng - angličtina
Země vyd.	PL - Polsko
Klíč. slova	mixed biomass pellets ; mechanical properties ; gasification
Vědní obor RIV	JE - Nejaderná energetika, spotřeba a využití energie
CEP	GC14-09692J GA ČR - Grantová agentura ČR
Institucionální podpora	UCHP-M - RVO:67985858
Anotace	The pellets have been produced from ground hard wood, wood-straw, wood-cardboard paper and wood-char mixtures. The milled straw, wood and paper particles were below 0.5 mm. The ground wood char particles were below 0.8 mm. The straw particles have been treated by water solution of NaOH to improve their properties. The final composition of the mixed pellets (diameter 8 mm, length 12 – 25 mm) was as follows: wood-straw and wood-paper 75/25 mass % , wood-char pellets 93/7 mass %. Laboratory abrasion/attrition comparative tests have been applied for estimation of effect of additional material (straw, paper, char) on pellet abrasion properties. The wood-straw and wood-paper pellets exhibited lower tendency to attrition/abrasion than the single wood pellets. Gasification tests of the pellets performed at 855 oC by a gas mixture containing 50 vol. % N2 and 50 vol. % CO2 confirmed relatively high reactivity of the wood-straw pellets caused by relatively high alkali (K + Na) content in ash.
Pracoviště	Ústav chemických procesů
Kontakt	Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227
Rok sběru	2016

Počet záznamů: 1