CO2 sequestration by indirect carbonation of artificial gypsum generated in the manufacture of titanium dioxide pigments

In this paper, the use of red gypsum (RG), waste from the naturally occurring radioactive materials industry that is devoted to the production of the TiO2 pigment, was evaluated as a source of calcium for CO2 sequestration by an indirect carbonation process. The main objective was to valorise this w...

• Autor principal: Bolívar, J. (author)
• Outros Autores: Gazquez Gonzalez, M. (author), Pérez-Moreno, S. (author)
• Formato: article
• Publicado em: 2017
• Assuntos: calcite; carbonation; co2 sequestration; red gypsum; titanium dioxide
• Acesso em linha: http://dx.doi.org/10.1016/j.cej.2014.10.023; http://dspace.utpl.edu.ec/handle/123456789/19074