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Leaching behaviour of magnesium phosphate cements containing high quantities of heavy metals

Autor
Buj, I.; Torras, J.; Rovira, M.; De Pablo, J.
Tipus d'activitat
Article en revista
Revista
Journal of hazardous materials
Data de publicació
2010-03-15
Volum
175
Número
1-3
Pàgina inicial
789
Pàgina final
794
DOI
https://doi.org/10.1016/j.jhazmat.2009.10.077 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/10685 Obrir en finestra nova
Resum
Stabilization/solidification (S/S) is one of the most employed techniques for treating liquid wastes containing heavy metals. Magnesium potassium phosphate cements have been used in recent years as stabilizing agents with positive results. However, little information is available about the retention of the metals by magnesium potassium phosphate cements matrices with the exception of the results of compliance tests. In this work, several pastes were prepared by reaction between low grade MgO and...
Citació
Buj, I. [et al.]. Leaching behaviour of magnesium phosphate cements containing high quantities of heavy metals. "Journal of hazardous materials", 30 Octubre 2009, vol. 175, núm. 1-3, p. 789-794.
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
ERNMA - Enginyeria dels Recursos Naturals i Medi Ambient
R2EM - Resource Recovery and Environmental Management
TECNOFAB - Grup de Recerca en Tecnologies de Fabricació

Participants