Mine tailings-based geopolymers: A comprehensive review
The mining industry produces a large amount of stone waste and tailings, which poses a
threat to the environment. Dumping is the most common means of disposing of this industrial …
threat to the environment. Dumping is the most common means of disposing of this industrial …
Natural pozzolan based geopolymers: A review on mechanical, microstructural and durability characteristics
Natural pozzolans are tremendous source of reactive silica and alumina required for
geopolymer synthesis as an alternative binder for ordinary Portland cement. They are …
geopolymer synthesis as an alternative binder for ordinary Portland cement. They are …
Mechanisms of interfacial bond in steel and polypropylene fiber reinforced geopolymer composites
The fiber-matrix interface properties play an important role in determining the overall
mechanical performance of the fiber reinforced brittle matrix composites. This study is to …
mechanical performance of the fiber reinforced brittle matrix composites. This study is to …
Characterization and performance evaluation of laterite based geopolymer binder cured at different temperatures
This paper presents the results of experimental evaluation of curing conditions on the
microstructure and performance of geopolymer binders developed from iron-rich laterite …
microstructure and performance of geopolymer binders developed from iron-rich laterite …
Recycling mine tailings in chemically bonded ceramics–a review
P Kinnunen, A Ismailov, S Solismaa… - Journal of cleaner …, 2018 - Elsevier
Mine tailings account for most of the environmental incidents related to the extractive
industry, with risks increasing due to steadily rising tonnage of low-grade ore and extreme …
industry, with risks increasing due to steadily rising tonnage of low-grade ore and extreme …
High strength geopolymer binder based on waste-glass powder
M Vafaei, A Allahverdi - Advanced Powder Technology, 2017 - Elsevier
This paper presents a study on the synthesis of geopolymers based on alkaline activation of
waste-glass powder using aqueous solutions of sodium hydroxide and sodium silicate with …
waste-glass powder using aqueous solutions of sodium hydroxide and sodium silicate with …
[HTML][HTML] Mine wastes based geopolymers: A critical review
The quantities of waste rocks and tailings generated by the mining industry have been
increased in the last decades. The accumulation and the surface storage of these mine …
increased in the last decades. The accumulation and the surface storage of these mine …
Factors affecting the mechanical properties and microstructure of geopolymers from red mud and granite waste powder: A review
M Muraleedharan, Y Nadir - Ceramics International, 2021 - Elsevier
Geopolymer offers many advantages over OPC such as excellent mechanical strength,
better durability, thermal resistance, and excellent stability in acidic and alkaline …
better durability, thermal resistance, and excellent stability in acidic and alkaline …
Mine tailings as a raw material in alkali activation: A review
The mining industry produces billions of tons of mine tailings annually. However, because of
their lack of economic value, most of the tailings are discarded near the mining sites …
their lack of economic value, most of the tailings are discarded near the mining sites …
Mechanical properties and durability of volcanic ash based geopolymer mortars
The mechanical properties and durability of volcanic ash based geopolymer mortars
synthesized at 27° C and 80° C were evaluated. The water absorption and apparent porosity …
synthesized at 27° C and 80° C were evaluated. The water absorption and apparent porosity …