DTA/TG analysis of mechanochemicaly activated sodium carbonate

Sodium carbonate is a material that is very good sorbent of carbon dioxide from the atmosphere, and it is a reason of it is increasing importance in environmental protection. In order to improve it is sorption characteristics, activation of Na2CO3 was performed by mechanochemical procedure and monit...

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Autores principales:	Đorđević Nataša G., Mihajlović Slavica R., Jovanović Gvozden B., Marković Branislav R.
Formato:	article
Lenguaje:	EN SR
Publicado:	Faculty of Mining and Geology, Belgrade 2021
Materias:	mechanical activation na2co3 thermal analysis Geology QE1-996.5
Acceso en línea:	https://doaj.org/article/6c95616e9925412a80081ca748c14f25
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spelling	oai:doaj.org-article:6c95616e9925412a80081ca748c14f252021-12-05T21:29:29ZDTA/TG analysis of mechanochemicaly activated sodium carbonate0354-29042560-333710.5937/podrad2138047Qhttps://doaj.org/article/6c95616e9925412a80081ca748c14f252021-01-01T00:00:00Zhttps://scindeks-clanci.ceon.rs/data/pdf/0354-2904/2021/0354-29042138047Q.pdfhttps://doaj.org/toc/0354-2904https://doaj.org/toc/2560-3337Sodium carbonate is a material that is very good sorbent of carbon dioxide from the atmosphere, and it is a reason of it is increasing importance in environmental protection. In order to improve it is sorption characteristics, activation of Na2CO3 was performed by mechanochemical procedure and monitoring of changes during the relaxation time. This research is based on differential thermal analysis with thermogravimetry, in order to determine the changes that occurred on the activated samples during the relaxation period under controlled conditions. Sodium carbonate was activated for 2 and 7 minutes in a vibro mill, and then the activated samples were deposited in at room temperature and atmosphere of carbon dioxide at a humidity of 95% for 96h.Đorđević Nataša G.Mihajlović Slavica R.Jovanović Gvozden B.Marković Branislav R.Faculty of Mining and Geology, Belgradearticlemechanical activationna2co3thermal analysisGeologyQE1-996.5ENSRPodzemni Radovi, Vol 2021, Iss 38, Pp 47-55 (2021)
institution	DOAJ
collection	DOAJ
language	EN SR
topic	mechanical activation na2co3 thermal analysis Geology QE1-996.5
spellingShingle	mechanical activation na2co3 thermal analysis Geology QE1-996.5 Đorđević Nataša G. Mihajlović Slavica R. Jovanović Gvozden B. Marković Branislav R. DTA/TG analysis of mechanochemicaly activated sodium carbonate
description	Sodium carbonate is a material that is very good sorbent of carbon dioxide from the atmosphere, and it is a reason of it is increasing importance in environmental protection. In order to improve it is sorption characteristics, activation of Na2CO3 was performed by mechanochemical procedure and monitoring of changes during the relaxation time. This research is based on differential thermal analysis with thermogravimetry, in order to determine the changes that occurred on the activated samples during the relaxation period under controlled conditions. Sodium carbonate was activated for 2 and 7 minutes in a vibro mill, and then the activated samples were deposited in at room temperature and atmosphere of carbon dioxide at a humidity of 95% for 96h.
format	article
author	Đorđević Nataša G. Mihajlović Slavica R. Jovanović Gvozden B. Marković Branislav R.
author_facet	Đorđević Nataša G. Mihajlović Slavica R. Jovanović Gvozden B. Marković Branislav R.
author_sort	Đorđević Nataša G.
title	DTA/TG analysis of mechanochemicaly activated sodium carbonate
title_short	DTA/TG analysis of mechanochemicaly activated sodium carbonate
title_full	DTA/TG analysis of mechanochemicaly activated sodium carbonate
title_fullStr	DTA/TG analysis of mechanochemicaly activated sodium carbonate
title_full_unstemmed	DTA/TG analysis of mechanochemicaly activated sodium carbonate
title_sort	dta/tg analysis of mechanochemicaly activated sodium carbonate
publisher	Faculty of Mining and Geology, Belgrade
publishDate	2021
url	https://doaj.org/article/6c95616e9925412a80081ca748c14f25
work_keys_str_mv	AT đorđevicnatasag dtatganalysisofmechanochemicalyactivatedsodiumcarbonate AT mihajlovicslavicar dtatganalysisofmechanochemicalyactivatedsodiumcarbonate AT jovanovicgvozdenb dtatganalysisofmechanochemicalyactivatedsodiumcarbonate AT markovicbranislavr dtatganalysisofmechanochemicalyactivatedsodiumcarbonate
_version_	1718370948290183168

DTA/TG analysis of mechanochemicaly activated sodium carbonate

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