Integrating calcium looping CO<inf>2</inf> capture with the manufacture of cement

Dean, C; Hills, T; Florin, N; Dugwell, D; Fennell, PS

Integrating calcium looping CO<inf>2</inf> capture with the manufacture of cement

Dean, C Hills, T

Florin, N

Dugwell, D Fennell, PS

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Publication Type:: Journal Article
Citation:: Energy Procedia, 2013, 37 pp. 7078 - 7090
Issue Date:: 2013-01-01

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Field	Value	Language
dc.contributor.author	Dean, C	en_US
dc.contributor.author	Hills, T https://orcid.org/0000-0001-9429-5345	en_US
dc.contributor.author	Florin, N https://orcid.org/0000-0002-8436-4711	en_US
dc.contributor.author	Dugwell, D	en_US
dc.contributor.author	Fennell, PS https://orcid.org/0000-0002-6001-5285	en_US
dc.date.issued	2013-01-01	en_US
dc.identifier.citation	Energy Procedia, 2013, 37 pp. 7078 - 7090	en_US
dc.identifier.issn	1876-6102	en_US
dc.identifier.uri	http://hdl.handle.net/10453/116732
dc.description.abstract	his paper investigates the trace element content of calcium oxide sorbent after repeated cycles of calcination and carbonation in the presence of fuel combustion during the calcination step. The trace element content of the sorbent was measured using ICP-OES after a wet acid digestion procedure. The weight % of alite, the cement phase responsible for short-term strength of the cement, has been measured using XRD for cement prepared in the laboratory from single cycled and repeatedly cycled sorbent. The results indicate that repeated cycling does lead to an increase in the concentration of some trace elements entering the sorbent from the fuel. However the increase in these concentrations was not enough to impact upon the weight % of alite in the resulting clinkers produced from the sorbent.	en_US
dc.relation.ispartof	Energy Procedia	en_US
dc.relation.isbasedon	10.1016/j.egypro.2013.06.644	en_US
dc.title	Integrating calcium looping CO<inf>2</inf> capture with the manufacture of cement	en_US
dc.type	Journal Article
utslib.citation.volume	37	en_US
utslib.for	0904 Chemical Engineering	en_US
utslib.for	0906 Electrical and Electronic Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/DVC (Research)
pubs.organisational-group	/University of Technology Sydney/DVC (Research)/Institute For Sustainable Futures
pubs.organisational-group	/University of Technology Sydney/Strength - ISF - Institute for Sustainable Futures
utslib.copyright.status	open_access
pubs.publication-status	Published	en_US
pubs.volume	37	en_US

Abstract:

his paper investigates the trace element content of calcium oxide sorbent after repeated cycles of calcination and carbonation in the presence of fuel combustion during the calcination step. The trace element content of the sorbent was measured using ICP-OES after a wet acid digestion procedure. The weight % of alite, the cement phase responsible for short-term strength of the cement, has been measured using XRD for cement prepared in the laboratory from single cycled and repeatedly cycled sorbent. The results indicate that repeated cycling does lead to an increase in the concentration of some trace elements entering the sorbent from the fuel. However the increase in these concentrations was not enough to impact upon the weight % of alite in the resulting clinkers produced from the sorbent.

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http://hdl.handle.net/10453/116732