Results 11 to 20 of about 55,143 (161)
Proceedings, 2020 Current research and development policies in the field of building materials, in the context of sustainable development, have the main objectives of increasing the safety and performance of the built environment at the same time as reducing pollution and
Adrian-Victor Lăzărescu +3 more
doaj +1 more source
Frontiers in Materials, 2022 Optimizing the mix composition of alkali-activated materials is sometimes overwhelming due to the higher number of potential parameters that could be varied compared to designing a mix based on Portland cement.
Shiju Joseph, Özlem Cizer
doaj +1 more source
Environmental Science and Pollution Research, 2023 Abstract The production of Hybrid Alkali Activated Cement (HAAC) has generated considerable interest in environmental issues. In this research, the environmental impacts of utilizing red mud (RM) as a partial activator of alkali-activated ground granulated blast furnace slag (GBFS) in HAAC production have been evaluated. A contribution analysis
Qinli Zhang +3 more
openaire +2 more sources
Radiological and physico-chemical characterization of red mud as an Al-containing precursor in inorganic binders for the building industry [PDF]
Nuclear Technology and Radiation Protection, 2021 The potential re-use of red mud in the building and construction industry has been the subject of research of many scientists. The presented research is a contribution to the potential solution of this environmental issue through the synthesis ...
Kljajević Ljiljana M. +6 more
doaj +1 more source
Silty Clay Stabilization Using Metakaolin-Based Geopolymer Binder
Frontiers in Physics, 2021 Geopolymer binders are adjudged as the latest wave of sustainable alkali-activated materials for soil stabilization due to their excellent bonding properties.
Shengnian Wang +5 more
doaj +1 more source
Comparison of alkali modified fly ash and alkali activated fly ash as Zn(II) ions adsorbent from aqueous solution [PDF]
Science of Sintering, 2022 Fly ash which is solid waste can be used as an adsorbent for wastewater treatment. Alkali modification and alkali activation on fly ash can increase the adsorption capacity of fly ash.
Purbasari Aprilina +4 more
doaj +1 more source
Review of Selected Bio-Wastes as Potential Materials for Alkali-Activation for Cement-Based Products
Nigerian Journal of Technological Development, 2019 There is growing need to finding alternative binder for Ordinary Portland Cement (OPC) as a result of the environmental hazards associated with its production. This paper presents the result of the review of selected bio-wastes as potential materials for
K. A. Olonade, H. Mohammed
doaj +2 more sources
Research on thermal stability of coal gasification coarse slag based geopolymer
矿业科学学报, 2022 Coal gasification crude slag can be used as a precursor to prepare geopolymer, and its high temperature resistance needs to be further explored.
Lü Zhengye +4 more
doaj +1 more source
Effect of the SiO2 /Al2 O3 and Na2 O/SiO2 ratios on the properties of geopolymers based on MK
Revista Facultad de Ingeniería Universidad de Antioquia, 2013 In this work, the effects of the molar ratios SiO2 /Al2 O3 (3.0 – 4.0) and Na2 O/ SiO2 (0.25 – 0.40) on the compression strength and the autogenous shrinkage of geopolymers based on Metakaolin (MK) were investigated.
Erich Rodríguez +3 more
doaj +1 more source