Identification of Calcium Sulphoaluminate Formation between Alunite and Limestone

This study was carried out to identify the conditions of formation of calcium sulphoaluminate (3CaO·3Al2O3·CaSO4) by the sintering of a limestone (CaCO3) and alunite [K2SO4·Al2(SO4)3·4Al(OH)3] mixture with the following reagents: K2SO4, CaCO3, Al(OH)3, CaSO4·2H2O, and SiO2. When K2SO4, CaCO3, Al(OH)...

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Detalhes bibliográficos

Principais autores:	Hee-Chan Cho, Kye-Hong Cho, Ji-Whan Ahn, Gi-Chun Han, Hyung-Seok Kim
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2009-06-01
coleção:	Sensors
Assuntos:	alunite limestone calcium sulphoaluminate calcium langbeinite
Acesso em linha:	http://www.mdpi.com/1424-8220/9/7/5059/
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