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Engineering Conferences International

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Geopolymers

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Full-Text Articles in Engineering

Analcime Geopolymers As Sorbents In Water Treatment, Hanna Runtti, Sari Tuomikoski, Janne Pesonen May 2018

Analcime Geopolymers As Sorbents In Water Treatment, Hanna Runtti, Sari Tuomikoski, Janne Pesonen

International Conference on Alkali Activated Materials and Geopolymers: Versatile Materials Offering High Performance and Low Emissions

Zeolite mineral, analcime [Na16(Al16Si32O96)·16H2O], is formed in mining industry as lithium carbonate is produced from spodumene (LiAlSi2O6) using sodium pressure leaching process (1). Zeolite structure possess aluminosilicate framework and pores occupied by water and exchangeable cations (2). Zeolites act as cation exchangers due to which they have been applied as sorbents in water treatment (2). Geopolymers (GP) consist of an anionic framework of corner-sharing SiO4 and AlO4, and the exchangeable cations are located in the voids in the same way as in zeolites …


Geopolymers Including Cdw For Application As A Building Material, Matteo Panizza, Marco Natali, Adriana Bernardi, Matteo Panizza, Enrico Garbin, Michele Secco, Vilma Ducman May 2018

Geopolymers Including Cdw For Application As A Building Material, Matteo Panizza, Marco Natali, Adriana Bernardi, Matteo Panizza, Enrico Garbin, Michele Secco, Vilma Ducman

International Conference on Alkali Activated Materials and Geopolymers: Versatile Materials Offering High Performance and Low Emissions

No abstract provided.