Phosphoric acid activation of volcanic ashes: Influence of the molar ratio R = (MgO + CaO) / P2O5 on reactivity of volcanic ash and strength of obtained cementitious material - INSA Toulouse - Institut National des Sciences Appliquées de Toulouse Access content directly
Journal Articles Journal of Building Engineering Year : 2021

Phosphoric acid activation of volcanic ashes: Influence of the molar ratio R = (MgO + CaO) / P2O5 on reactivity of volcanic ash and strength of obtained cementitious material

B.I. Djon Li Ndjock
  • Function : Author
R.A. Robayo-Salazar
  • Function : Author
R. Mejía de Gutiérrez
  • Function : Author
J. Baenla
  • Function : Author
J.A. Mbey
Martin Cyr
Laboratoire Matériaux et Durabilité des constructions
CV
A. Elimbi
  • Function : Author

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Engineering Sciences [physics] Civil Engineering

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https://hal.insa-toulouse.fr/hal-03123627

Submitted on : Thursday, January 28, 2021-10:01:32 AM

Last modification on : Monday, November 20, 2023-11:44:20 AM

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hal-03123627 , version 1 (28-01-2021)

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B.I. Djon Li Ndjock, R.A. Robayo-Salazar, R. Mejía de Gutiérrez, J. Baenla, J.A. Mbey, et al.. Phosphoric acid activation of volcanic ashes: Influence of the molar ratio R = (MgO + CaO) / P2O5 on reactivity of volcanic ash and strength of obtained cementitious material. Journal of Building Engineering, 2021, 33, pp.101879. ⟨10.1016/j.jobe.2020.101879⟩. ⟨hal-03123627⟩

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