Solidification/stabilization pre-treatment coupled with landfill disposal of heavy metals in MSWI fly ash in China: A systematic review

X Li, Y Sun, W Li, Y Nie, F Wang, R Bian… - Journal of Hazardous …, 2024 - Elsevier
The growth in municipal solid waste incineration (MSWI) has resulted in a substantial rise in
the production of fly ash in China. It is anticipated that during the" 14th Five-Year Plan", the …

The durability of concrete subject to mechanical load coupled with freeze–thaw cycles: A review

Y Xu, H Ye, Q Yuan, C Shi, Y Gao, Q Fu - Archives of Civil and Mechanical …, 2022 - Springer
In cold regions, concrete structures are often subject to the coupled effect of mechanical
loading with freeze–thaw (F–T) cycles, which results in a reduced service life. In this paper …

Improving the performance of incineration fly ash as cement admixture by high-temperature sintering and its toxic leaching characteristics

X Ma, T He, Y Da, Y Xu, F Zhao, Y Sun… - Journal of Cleaner …, 2023 - Elsevier
During the incineration disposal of municipal solid waste, a large quantity of incineration fly
ash (IFA) will be produced. IFA contains many heavy metals and dioxins; It is a hazardous …

Post-fire impact behavior and durability of steel fiber-reinforced concrete containing blended cement–zeolite and recycled nylon granules as partial aggregate …

M Nematzadeh, A Nazari, M Tayebi - Archives of Civil and Mechanical …, 2021 - Springer
Recycling polymeric waste in concretes to replace a portion of the stone aggregate volume
can improve some of the mechanical features of concrete such as impact resistance, while …

Municipal solid waste incineration fly ash: from waste to cement manufacturing resource

C Marieta, A Martín-Garin, I Leon, A Guerrero - Materials, 2023 - mdpi.com
This study investigates the possibility of using municipal solid waste incineration fly ash as a
supplementary cementitious material to replace part of the clinker in cement. Life cycle …

Effect of municipal solid waste incineration fly ash on the mechanical properties and microstructure of geopolymer concrete

M Niu, P Zhang, J Guo, J Wang - Gels, 2022 - mdpi.com
Geopolymers are environmentally friendly materials made from industrial solid waste with
high silicon and aluminum contents, and municipal solid waste incineration fly ash (MFA) …

Improve toxicity leaching, physicochemical properties of incineration fly ash and performance as admixture by water washing

X Ma, T He, Y Da, Y Xu, R Luo, R Yang - Construction and Building …, 2023 - Elsevier
Incineration fly ash is a hazardous solid waste with the risk of heavy metal leaching and
dioxin overload. A large amount of chloride limits its application in the cement industry. The …

Mechanism of macro-and microscopic performance of cement mortars influenced by municipal solid waste incineration bottom ash as sand substitution

J Yao, H Song, Y Li, Y Cui, M Chai, W Ling - Construction and Building …, 2023 - Elsevier
With growing construction work, natural sand has turned out an endangered resource for
building materials, leading to a research hotspot for alternative materials as natural sand …

Properties of composite sintered modified fluidized bed incineration fly ash as cement admixture

X Ma, T He, Y Xu, Y Da, H Wang, R Yang - Construction and Building …, 2023 - Elsevier
As a hazardous solid waste, circulating fluidized bed incineration fly ash faces the risk of
heavy metal leaching and excess dioxin content, and thermal treatment plays an important …

Evaluation of the ability of cement prepared with incineration fly ash to solidify heavy metals at high temperatures

X Ma, T He, Y Da, Y Lin, Y Feng, W Zhang - Journal of Building …, 2023 - Elsevier
Scholars have demonstrated the feasibility of using incineration fly ash to prepare cement.
Therefore, this article evaluated the performance changes and the ability to solidify heavy …