[HTML][HTML] Behavioural studies on binary blended high strength self compacting geopolymer concrete exposed to standard fire temperature

B Kanagaraj, N Anand, E Lubloy - Ain Shams Engineering Journal, 2024 - Elsevier
Abstract The production of Ordinary Portland Cement Concrete (OPCC) results in high
carbon emissions and energy demand, necessitating the search for eco-friendly alternatives …

Recycling of high-volume waste glass powder in alkali-activated materials: An efflorescence mitigation strategy

HA Ali, K Sun, D Xuan, JX Lu, M Cyr… - Journal of Building …, 2023 - Elsevier
The increasing environmental burden at landfills due to the disposal of waste glass (WG)
has motivated the scientific community to find alternative routes for its utilization. One of …

Characterization and performance evaluation of geopolymer prepared with thermal-mechanical activated aluminum sulfate residue

F Xu, X Tan, R Si, Z Luo, C Yang - Construction and Building Materials, 2023 - Elsevier
In this study, geopolymer prepared from thermal-mechanical activated aluminum sulfate
residue (TMASR) and alkali activator was studied. This work aims to investigate the effects of …

Valorization of queen scallop shells in the preparation of metakaolin-based geopolymer mortars

A Hasnaoui, A Bourguiba, N Sebaibi… - Journal of Building …, 2022 - Elsevier
This paper aims to assess the effect of the seashell waste (SW) incorporation on the
performance of MK-based geopolymer mortar. The SW powder was introduced as partial …

[HTML][HTML] Microstructural analysis of geopolymer pastes contaminated with crude oil: Impact on efflorescence, physical properties, and mechanical performance

F Aljuaydi, R Abousnina, R Siddique… - … and Building Materials, 2024 - Elsevier
Geopolymer concrete represents a more sustainable alternative to traditional cement in
particular production processes, reducing carbon emissions, recycling industrial by …

Efflorescence behavior and mechanism of burnt coal cinder-based geopolymers under different alkali activators

M Huang, S Bao, Y Zhang, Z Zhou, X Jiao - Construction and Building …, 2024 - Elsevier
Efflorescence of geopolymers is a common phenomenon, which is caused by overuse of
activators and dissolution-crystallization of carbonate. It has been widely focused on, but its …

[HTML][HTML] Freeze-Casting of Mining Wastes for Developing Sustainable Self-Supporting Ceramic Membranes

DCS Pereira, VC Silva, JI Santos Filho, JM Cartaxo… - Sustainability, 2024 - mdpi.com
In this work, kaolin processing waste (KW) and columbite–tantalite waste (CTW) from mining
activities were used to manufacture sustainable self-supporting ceramic membranes using …

Use of waste glass in geopolymer based repairing materials

HA Ali - 2023 - theses.lib.polyu.edu.hk
Recently, the utilization of various municipal solid wastes and agricultural ashes for ordinary
Portland cement substitution, partially or wholly, is relatively low and mainly restricted to …

Rare Earth Extraction from Clayey Waste Materials by Alkali Pretreatment

W Liu - 2023 - vtechworks.lib.vt.edu
The increasing demand for rare earth elements (REEs) and the depletion of conventional
rare earth deposits have enabled secondary REE resources to be promising feedstocks for …

[引用][C] Influencia de la eflorescencia en la formación de morteros basados en residuos mineros y termoeléctricos mediante geopolimerización

CG Morales Aranibar - 2022 - Universidad Nacional Jorge …