Synthesis of zeolites from coal fly ash: an overview

By Xavier Monfort Querol, N. Moreno, J. Umaña, A. Alastuey, E. Hernández, A. López-Soler, F. Plana. 2002

879 citations recorded by the source corpus.

Subfields: Biomedical Engineering, Geochemistry and Petrology, Inorganic Chemistry

View Paper: https://www.semanticscholar.org/paper/af64d37bf0cae42fad1b3074ba4a2ea734cdfe19

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In Biomedical Engineering

In Geochemistry and Petrology

In Inorganic Chemistry

Citations in the corpus

Study of the adsorption of Cd (II) from aqueous solution using zeolite-based geopolymer, synthesized from coal fly ash; kinetic, isotherm and thermodynamic studies (2015, methodology): “Recently, a new process has been proposed by the name of fusion method as it adds an alkaline fusion stage before the conventional zelite synthesis process [Molina and Poole, 2004; Querol et al., 2002].”
The conversion technology of fly ash into zeolites (2014, background): “…Minerals from the group of silica: perlite (Christidis and Papantoni 2008; Pichór et al. 2014), diatomite (Höllen et al. 2012), • Waste materials such as coal fly ash (Derkowski et al. 2006, 2007; Izidoro et al. 2013; Querol et al. 2002; Steenbruggen and Hollman 1998; Yadav and Manyar 2005).”
Removal of hazardous pollutants from wastewaters: applications of TiO 2 -SiO 2 mixed oxide materials (2014, background): “In addition, the efficiency of fly ash is improved by converting the fly ash into zeolites [140] and mesoporous materials, such as MCM41 and MCM-42 [141].”
Alkali activation of fly ashes. Part 1: Effect of curing conditions on the carbonation of the reaction products (2005, result): “From the chemical standpoint alkali activation of fly ash is a process that differs widely from Portland cement hydration, but is very similar to the chemistry involved in the synthesis of a large groups of zeolites [10–11].”
Removal of ammonium from aqueous solutions using zeolite synthesized from fly ash by a fusion method (2011, background): “Zeolite synthesized from such a material has better pollutant-removing abilities thannatural zeolitedue to thehighzeolite content in the former [14].”
Quantitative determination of phases in the alkaline activation of fly ash. Part II: Degree of reaction (2006, methodology): “Similar processes have been schematically described in zeolite [22–24], geocement [2,3], and geopolymer [8,18] chemistry.”