Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes

Syed Khaja Najamuddin; Megat Azmi Megat Johari; Mohammed Maslehuddin; Moruf Olalekan Yusuf

doi:10.1007/978-981-15-1616-0_29

Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes

Syed Khaja Najamuddin^*
, Megat Azmi Megat Johari
, Mohammed Maslehuddin
, Moruf Olalekan Yusuf

^*Corresponding author for this work

Applied Research Center for Metrology, Standards and Testing

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

Sustainable alkali activated mortar was developed in this study utilizing silicomanganese (SiMn) fume. SiMn fume is an industrial by-product produced during the production of SiMn alloy by carbothermic reduction. SiO₂, MnO₂ and K₂O are the major constituents of SiMn fume. The precursor material was activated by varied concentration of NaOH (4M, 8M and 12M) and constant Na₂SiO₃/NaOH ratio of 2.5. Alkali activated SiMn fume mortars were cured at room temperature (23 ± 2 °C) and the maximum compressive strength of 36 MPa was achieved at a concentration of 12M NaOH. Influence of dissolution of SiMn fume with a change in NaOH concentration can be observed from the results of setting time, flow and compressive strength. Flow and compressive strength increased with an increase in the concentration of NaOH. SiMn fume can be utilized as a precursor material to develop a sustainable alkali activated cementitious binder.

Original language	English
Title of host publication	Intelligent Manufacturing and Energy Sustainability - Proceedings of ICIMES 2019
Editors	A.N.R. Reddy, Deepak Marla, Milan Simic, Margarita N. Favorskaya, Suresh Chandra Satapathy
Publisher	Springer
Pages	299-308
Number of pages	10
ISBN (Print)	9789811516153
DOIs	https://doi.org/10.1007/978-981-15-1616-0_29
State	Published - 2020

Publication series

Name	Smart Innovation, Systems and Technologies
Volume	169
ISSN (Print)	2190-3018
ISSN (Electronic)	2190-3026

Bibliographical note

Publisher Copyright:
© 2020, Springer Nature Singapore Pte Ltd.

Keywords

Alkali activated mortar
NaOH
NaSiO
Room temperature curing
Sustainable binder

ASJC Scopus subject areas

General Decision Sciences
General Computer Science

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1007/978-981-15-1616-0_29

Cite this

Najamuddin, S. K., Megat Johari, M. A., Maslehuddin, M., & Yusuf, M. O. (2020). Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes. In A. N. R. Reddy, D. Marla, M. Simic, M. N. Favorskaya, & S. C. Satapathy (Eds.), Intelligent Manufacturing and Energy Sustainability - Proceedings of ICIMES 2019 (pp. 299-308). (Smart Innovation, Systems and Technologies; Vol. 169). Springer. https://doi.org/10.1007/978-981-15-1616-0_29

Najamuddin, Syed Khaja ; Megat Johari, Megat Azmi ; Maslehuddin, Mohammed et al. / Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes. Intelligent Manufacturing and Energy Sustainability - Proceedings of ICIMES 2019. editor / A.N.R. Reddy ; Deepak Marla ; Milan Simic ; Margarita N. Favorskaya ; Suresh Chandra Satapathy. Springer, 2020. pp. 299-308 (Smart Innovation, Systems and Technologies).

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abstract = "Sustainable alkali activated mortar was developed in this study utilizing silicomanganese (SiMn) fume. SiMn fume is an industrial by-product produced during the production of SiMn alloy by carbothermic reduction. SiO2, MnO2 and K2O are the major constituents of SiMn fume. The precursor material was activated by varied concentration of NaOH (4M, 8M and 12M) and constant Na2SiO3/NaOH ratio of 2.5. Alkali activated SiMn fume mortars were cured at room temperature (23 ± 2 °C) and the maximum compressive strength of 36 MPa was achieved at a concentration of 12M NaOH. Influence of dissolution of SiMn fume with a change in NaOH concentration can be observed from the results of setting time, flow and compressive strength. Flow and compressive strength increased with an increase in the concentration of NaOH. SiMn fume can be utilized as a precursor material to develop a sustainable alkali activated cementitious binder.",

keywords = "Alkali activated mortar, NaOH, NaSiO, Room temperature curing, Sustainable binder",

author = "Najamuddin, \{Syed Khaja\} and \{Megat Johari\}, \{Megat Azmi\} and Mohammed Maslehuddin and Yusuf, \{Moruf Olalekan\}",

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Najamuddin, SK, Megat Johari, MA, Maslehuddin, M & Yusuf, MO 2020, Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes. in ANR Reddy, D Marla, M Simic, MN Favorskaya & SC Satapathy (eds), Intelligent Manufacturing and Energy Sustainability - Proceedings of ICIMES 2019. Smart Innovation, Systems and Technologies, vol. 169, Springer, pp. 299-308. https://doi.org/10.1007/978-981-15-1616-0_29

Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes. / Najamuddin, Syed Khaja; Megat Johari, Megat Azmi; Maslehuddin, Mohammed et al.
Intelligent Manufacturing and Energy Sustainability - Proceedings of ICIMES 2019. ed. / A.N.R. Reddy; Deepak Marla; Milan Simic; Margarita N. Favorskaya; Suresh Chandra Satapathy. Springer, 2020. p. 299-308 (Smart Innovation, Systems and Technologies; Vol. 169).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes

AU - Najamuddin, Syed Khaja

AU - Megat Johari, Megat Azmi

AU - Maslehuddin, Mohammed

AU - Yusuf, Moruf Olalekan

PY - 2020

Y1 - 2020

N2 - Sustainable alkali activated mortar was developed in this study utilizing silicomanganese (SiMn) fume. SiMn fume is an industrial by-product produced during the production of SiMn alloy by carbothermic reduction. SiO2, MnO2 and K2O are the major constituents of SiMn fume. The precursor material was activated by varied concentration of NaOH (4M, 8M and 12M) and constant Na2SiO3/NaOH ratio of 2.5. Alkali activated SiMn fume mortars were cured at room temperature (23 ± 2 °C) and the maximum compressive strength of 36 MPa was achieved at a concentration of 12M NaOH. Influence of dissolution of SiMn fume with a change in NaOH concentration can be observed from the results of setting time, flow and compressive strength. Flow and compressive strength increased with an increase in the concentration of NaOH. SiMn fume can be utilized as a precursor material to develop a sustainable alkali activated cementitious binder.

AB - Sustainable alkali activated mortar was developed in this study utilizing silicomanganese (SiMn) fume. SiMn fume is an industrial by-product produced during the production of SiMn alloy by carbothermic reduction. SiO2, MnO2 and K2O are the major constituents of SiMn fume. The precursor material was activated by varied concentration of NaOH (4M, 8M and 12M) and constant Na2SiO3/NaOH ratio of 2.5. Alkali activated SiMn fume mortars were cured at room temperature (23 ± 2 °C) and the maximum compressive strength of 36 MPa was achieved at a concentration of 12M NaOH. Influence of dissolution of SiMn fume with a change in NaOH concentration can be observed from the results of setting time, flow and compressive strength. Flow and compressive strength increased with an increase in the concentration of NaOH. SiMn fume can be utilized as a precursor material to develop a sustainable alkali activated cementitious binder.

KW - Alkali activated mortar

KW - NaOH

KW - NaSiO

KW - Room temperature curing

KW - Sustainable binder

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AN - SCOPUS:85081168461

SN - 9789811516153

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A2 - Marla, Deepak

A2 - Simic, Milan

A2 - Favorskaya, Margarita N.

A2 - Satapathy, Suresh Chandra

PB - Springer

ER -

Najamuddin SK, Megat Johari MA, Maslehuddin M, Yusuf MO. Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes. In Reddy ANR, Marla D, Simic M, Favorskaya MN, Satapathy SC, editors, Intelligent Manufacturing and Energy Sustainability - Proceedings of ICIMES 2019. Springer. 2020. p. 299-308. (Smart Innovation, Systems and Technologies). doi: 10.1007/978-981-15-1616-0_29

Development of Sustainable Cementitious Binder Utilizing Silicomanganese Fumes

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

UN SDGs

Access to Document

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Cite this