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Gypsum: Properties, Production and Applications(1)
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Characterization and applications of industrial wastes with high content of gypsum
Book PartAbstract: The recycling of inorganic wastes generated by different industrial processes is a research field ofPalabras claves:Autores:Garcia-Tenorio R., Mantero J., Manuel Jesús Gázquez González, Raya J.P.B., Vaca F.Fuentes:scopusDevelopment of a process for the removal of natural radionuclides and other stable pollutants from acid phosphogypsum stacks leachates
ArticleAbstract: In Huelva, there are phosphogypsum (PG) deposits built over the salt marshes of the Tinto River, lesPalabras claves:Acidic leachate, Natural radionuclides, Phosphate recovery, Phosphogypsum: Alkaline treatment, Pollutant removalAutores:Guerrero J.L., Manuel Jesús Gázquez González, Pérez-Moreno S.M., Raya J.P.B., Romero C.Fuentes:scopusCO<inf>2</inf> sequestration by indirect carbonation of artificial gypsum generated in the manufacture of titanium dioxide pigments
ArticleAbstract: In this paper, the use of red gypsum (RG), waste from the naturally occurring radioactive materialsPalabras claves:Calcite, carbonation, CO sequestration 2, Red gypsum, titanium dioxideAutores:Manuel Jesús Gázquez González, Pérez-Moreno S.M., Raya J.P.B.Fuentes:scopusFractionation and fluxes of metals and radionuclides during the recycling process of phosphogypsum wastes applied to mineral CO<inf>2</inf> sequestration
ArticleAbstract: The industry of phosphoric acid produces a calcium-rich by-product known as phosphogypsum, which isPalabras claves:Calcite, CO sequestration 2, industrial waste, Metals, Phosphogypsum, radionuclidesAutores:Esquivias L., Llanes M.C., Manuel Jesús Gázquez González, Morales-Flórez V., Pérez-López R., Raya J.P.B., Santos A.Fuentes:scopusEvaluation of the radioactive pollution in the salt-marshes under a phosphogypsum stack system
ArticleAbstract: Next to the city of Huelva (SW of Spain), around 100 Mt of phosphogypsum (PG) are stored in stacks oPalabras claves:Natural radionuclides, Phosphogypsum, Radioactive pollution, Radionuclide mobility, Salt-marshAutores:Garcia-Tenorio R., Guerrero J.L., Gutiérrez-Álvarez I., Manuel Jesús Gázquez González, Mosqueda F., Olías M., Raya J.P.B.Fuentes:scopusManagement and Valorisation of Wastes and Co-products from the TiO<inf>2</inf> Pigment Industry
ArticleAbstract: This work analyses and evaluates potential applications for several inorganic wastes and intermediatPalabras claves:Civil Engineering, management, NORM wastes, TiO industry 2, ValorisationAutores:Llanes M.C., Manuel Jesús Gázquez González, Pérez-Moreno S.M., Raya J.P.B., Romero M.Fuentes:scopusManagement of by-products generated by NORM industries: towards their valorization and minimization of their environmental radiological impact
ArticleAbstract: In this paper a call is performed in support of the valorization of some by-products generated in thPalabras claves:Environmental and public radiological impact, Naturally occurring radioactive materials (NORM), NORM wastes, valorizationAutores:Garcia-Tenorio R., Mantero J., Manuel Jesús Gázquez González, Raya J.P.B.Fuentes:scopusRadioactive characterization of leachates and efflorescences in the neighbouring areas of a phosphogypsum disposal site as a preliminary step before its restoration
ArticleAbstract: After the recent closure of certain phosphoric acid plants located in the South-West of Spain, it haPalabras claves:Efflorescences, environmental pollution, Leaching waters, Phosphogypsum pilesAutores:Garcia-Tenorio R., M. Gazquez Gonzalez, Mantero J., Manuel Jesús Gázquez González, Mosqueda F., Raya J.P.B.Fuentes:rraaescopusRadiological and chemical risks by waste scales generated in the titanium dioxide industry
ArticleAbstract: Along the industrial process devoted to the production of titanium dioxide pigments by using ilmenitPalabras claves:Chemical risk, External and internal doses, Major and heavy metals, Natural radionuclides, Radiological riskAutores:Garcia-Tenorio R., Mantero J., Manuel Jesús Gázquez González, Mosqueda F., Raya J.P.B., Vioque I.Fuentes:scopusRecycled aggregates from construction and demolition waste in the manufacture of urban pavements
ArticleAbstract: Construction and Demolition Waste (CDW) is among the largest waste streams in the world. Therefore,Palabras claves:Construction and demolition waste, Eco-efficient materials, Environmental Impact, Recycled mixed aggregates, Treatments improvement, Urban pavementsAutores:Llanes M.C., Manuel Jesús Gázquez González, Raya J.P.B., Romero M.Fuentes:scopus