Results 201 to 210 of about 16,734 (232)

MARBLE BASED GREEN CEMENT BY USING GEOPOLYMER TECHNOLOGY

2017
A new type and low CO2 emission green cement was development in this study.It has the great potential to be used as a new civil engineering construction material.
W.H. Lee, T.W. Cheng, Y.C. Ding, T.T. Wang   +3 more
openaire   +1 more source

Geopolymer cement and use therof

The present invention relates to a novel type of noncorrosive geopolymer cement in which said cement comprises a metakaolin or a mixture of metakaolin and of an aluminosilicate that is not thermally activated, in a weight ratio within the range extending from around 40:60 to around 80:20, and an alkaline silicate solution having an M2O:SiO2 molar ratio
openaire   +1 more source

Comparison on the properties of ITZs in fly ash-based geopolymer and Portland cement concretes with equivalent flowability

Cement and Concrete Research, 2021
Wengui Li, Kejin Wang, Arnaud Castel
exaly  

Geopolymer cement and use thereof

The present invention relates to a novel type of non-corrosive geopolymer cement in which said cement comprises a metakaolin or a mixture of metakaolin and of an aluminosilicate that is not thermally activated, in a weight ratio within the range extending from around 40:60 to around 80:20, and an alkaline silicate solution having an M2O:SiO2 molar ...
openaire   +1 more source

Geopolymer Cement for Sustainable Construction: A Review

2023
Tomás Archer de Carvalho, Florindo Gaspar, Artur Mateus, Ana Marques   +3 more
openaire   +1 more source

Sewage sludge ash contaminated with radiocesium: Solidification with alkaline-reacted metakaolinite (geopolymer) and Portland cement

Journal of Hazardous Materials, 2021
Naofumi Kozai, Yurina Sekine, Toshihiko Ohnuki   +2 more
exaly  

Geopolymer cement-a green binding material

2023
openaire   +1 more source

Geopolymer concrete durability subjected to aggressive environments – A review of influence factors and comparison with ordinary Portland cement

Construction and Building Materials, 2021
Keyu Chen, Dazhi Wu
exaly  

Recycling of Fly ash-Slag based Geopolymer Cement [PDF]

, 2015
Fly ash/slag based Geopolymer cement is a material presenting potential of becoming a low-carbon alternative to ordinary Portland cement. With respect to sustainability the potential of recycling it after the end of its life, in OPC and GPC matrix mortars is investigated at the present thesis.
openaire  

Costs and carbon emissions for geopolymer pastes in comparison to ordinary portland cement

Journal of Cleaner Production, 2011
Ross Williams
exaly