[PDF][PDF] The formulation of metakaolin-based aluminosilicate geopolymer for spray coating

P Viensiri, S Wattanasiriwech, A Wannagon… - rsucon.rsu.ac.th
geopolymer coating-based metakaolin by spray technique to develop the suitable geopolymer
formulations for coating on concrete substrates with testing properties of geopolymer

Mechanochemically activated bottom ash-fly ash geopolymer

S Hosseini, NA Brake, M Nikookar… - Cement and Concrete …, 2021 - Elsevier
… In this study, a sub-bituminous bottom ash powder is mechanochemically activated by co-…
powder for application within a geopolymer system. The objective of this study is to assess the …

Advancements in self-compacting geopolymer concrete: A comprehensive overview

ND Shaikh, ND Shah - Materials Today: Proceedings, 2023 - Elsevier
… , are critically reviewed in this research. In … geopolymer exhibits better mechanical and
thermal qualities and gains strength more quickly. In comparison to Portland cement, geopolymer

The role of graphene and its derivatives in modifying different phases of geopolymer composites: A review

RS Krishna, J Mishra, B Nanda, SK Patro… - … and Building Materials, 2021 - Elsevier
… when combined with geopolymer composites. This review paper starts with a bibliometric
investigation of the studies related to graphene reinforced geopolymer composites (GRGC) to …

Environmental suitability of MSWI fly ash geopolymers: evaluation by leaching tests

C Caviglia, E Destefanis… - EGU General …, 2022 - ui.adsabs.harvard.edu
… This work is focused on the possible reutilization of municipal solid waste incinerator (MSWI)
fly ash as a metakaolin replacement in the acid-based geopolymer. This type of geopolymer

Engineered and green natural pozzolan-nano silica-based alkali-activated concrete: shrinkage characteristics and life cycle assessment

BA Salami, M Ibrahim, MA Al-Osta, M Nasir… - … Science and Pollution …, 2023 - Springer
… -based geopolymer mortars and pastes prepared with varying sand-to-binder ratios. In their
study… Based on the LCA and its comparative study, it can be concluded that AAC has a viable …

[PDF][PDF] Case Studies in Construction Materials

A Aziz, A Benzaouak, A Bellil, T Alomayri… - researchgate.net
… The bulk density and porosity variation of the geopolymers synthesized in this study is
consistent with the trend observed from mechanical properties, which is justified by the high …

Waste valorization: Sustainable geopolymer production using recycled glass and coal industry by-product fly ash at ambient temperature

M Sarkar, M Maiti, MA Malik, S Xu - Chemical Engineering Journal, 2024 - Elsevier
… Si sites denoted as Q 1 , Q 2 (1Al), and Q 2 , were analyzed in low-calcium systems like
class F FA, elucidating the generation of an alkali aluminosilicate (N-(A)-SH) gel with a highly …

Realization of high-percentage addition of fly ash in the materials for the preparation of geopolymer derived from acid-activated metakaolin

H Guo, P Yuan, B Zhang, Q Wang, L Deng… - Journal of Cleaner …, 2021 - Elsevier
study focuses on using fly ash to prepare phosphoric acid-activated metakaolin geopolymer
The effects of the addition of fly ash on the compressive strength of the resulting geopolymer

Strength and durability performance of geopolymer binder of ambient cured alkali-activated MSW rejected waste and GGBFS mixes

R Shrivas, BR Paramkusam, SB Dwivedi - Environmental Science and …, 2022 - Springer
… In this study, to synthesize geopolymer, binder materials used were MSW rejected waste and
GGBFS. … In this study, sodium hydroxide (NaOH) is used as an alkaline activator of various …