Stabilisation/solidification of municipal solid waste incineration fly ash by phosphate-enhanced calcium aluminate cement

L Chen, YS Wang, L Wang, Y Zhang, J Li… - Journal of Hazardous …, 2021 - Elsevier
Landfill disposal of municipal solid waste incineration fly ash (MIFA) presents significant
environmental and economic burden. This study proposed a novel and high-efficiency …

[HTML][HTML] Low-temperature (− 10° C) curing of Portland cement paste–synergetic effects of chloride-free antifreeze admixture, C–S–H seeds, and room-temperature pre …

A Alzaza, K Ohenoja, I Langås, B Arntsen… - Cement and Concrete …, 2022 - Elsevier
Cold weather drastically shortens the construction season in northern regions. Low ambient
temperatures are known to have detrimental impacts on the reactivity and hardened …

Stabilization of lead contaminated soil with traditional and alternative binders

S Contessi, L Calgaro, MC Dalconi, A Bonetto… - Journal of hazardous …, 2020 - Elsevier
The application of an innovative solidification/stabilization (S/S) process was investigated for
the remediation of Pb contaminated soil. The performance of Pb stabilization was evaluated …

Influence of different CA2/CA-ratios on hydration degree, AH3 content and flexural strength investigated for a binder formulation of calcium aluminate cement with …

J Goergens, R Belli, C Schulbert… - Cement and Concrete …, 2023 - Elsevier
The study was aimed to investigate the influence of the CA 2/CA-ratio in an application-
orientated binder formulation of calcium aluminate cement (CAC) with calcite. Six mixtures …

Mechanical and thermal properties of aluminate cement paste with blast furnace slag at high temperatures

X Cheng, Q Dong, Y Ma, C Zhang, X Gao, Y Yu… - … and Building Materials, 2019 - Elsevier
The effect of blast furnace slag (BFS) on the mechanical and thermal properties of calcium
aluminate cement (CAC) subjected to high temperature was evaluated in this study. The …

Novel admixtures for mitigation of alkali-silica reaction in concrete

G Kaladharan, T Szeles, SM Stoffels… - Cement and Concrete …, 2021 - Elsevier
The objective of this study is to develop a new generation of alkali-silica reaction (ASR)
inhibiting powder additives or liquid chemical admixtures for concrete. Throughout the …

Portland cement electrolyte for structural supercapacitor in building application

C Fang, D Zhang - Construction and Building Materials, 2021 - Elsevier
Inorganic cementitious materials based supercapacitors have been attracting interest due to
their critical role in large scale civil engineering applications. Normally, inorganic …

In-depth investigation of pore structure and fracture behavior of CAC bonded alumina-spinel castables treated at 110∼ 1600° C

N Liao, W Liu, J Yang, M Nath, Y Dai, L Pan, Y Li - Ceramics International, 2022 - Elsevier
An in-depth investigation of pore structure evolution and corresponding fracture behavior of
calcium aluminate cement (CAC) bonded alumina-spinel castables treated at 110–1600° C …

[HTML][HTML] Comparison of calcium aluminate cements on hydration and strength development at different initial curing regimes

JM Lee, HJ Yang, IY Jang, SK Kim, DH Jung - Case Studies in Construction …, 2022 - Elsevier
This paper examines the influence of CA 2 (monocalcium dialuminate, CaAl 4 O 7) in
calcium aluminate cement (CAC) on strength development relevant to conversion reaction in …

[HTML][HTML] Development of construction materials using red mud and brine

C Kang, T Kim - Case Studies in Construction Materials, 2023 - Elsevier
This study aims to develop new applications for seawater desalination brine, which is
discharged from desalination plants and disposed of in the sea. To this end, experiments …