Oil-based drilling cutting pyrolysis residues-recycled fine powder sintered ceramsite: Basic properties, microsintering mechanism, lightweight concrete application and heavy metals solidification

Construction and Building Materials, Год журнала: 2024, Номер 447, С. 138136 - 138136

Опубликована: Авг. 31, 2024

Язык: Английский

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High temperature calcined red mud-cement mortar: Workability, mechanical properties, hydration mechanism, and microstructure

Sustainable Chemistry and Pharmacy, Год журнала: 2024, Номер 41, С. 101717 - 101717

Опубликована: Июль 30, 2024

Язык: Английский

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Investigation of phase transformation, mechanical properties, hydration mechanism, and heavy metal solidification mechanism of high-strength geopolymers prepared from thermally activated red mud

Sustainable Chemistry and Pharmacy, Год журнала: 2024, Номер 42, С. 101835 - 101835

Опубликована: Ноя. 7, 2024

Язык: Английский

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Advances in the Application and Mechanism of Admixtures and Industrial By-Products in Cement-Based Self-Leveling Mortar: A Comprehensive Review

Materials, Год журнала: 2025, Номер 18(8), С. 1709 - 1709

Опубликована: Апрель 9, 2025

Cement-based self-leveling mortar (CSL) is a special building material that utilizes cement as the main cementitious component, combined with variety of admixtures. Its characteristics enable it to effectively level and fill uneven surfaces. Additionally, innovative green CSL developed from industrial by-products can further enhance both environmental economic benefits. This paper systematically reviews use admixtures in production CSL. The findings include following: (i) compared international ISO standard, China's standard JC/T 985 provides more detailed testing parameters regarding fluidity, mechanical properties, shrinkage; (ii) effect additives on affected by its molecular weight structure, high improving workability additives; (iii) have been incorporated into CSL, leading reduction reduced greenhouse gas emissions decreased impact; (iv) macro microanalysis results different CSLs show by-product gypsum has greatest potential for application Based these findings, this offers valuable reference data Furthermore, contributes innovatively sustainable development infrastructure construction.

Язык: Английский

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Environmental Assessment of Phosphogypsum as Alternative Pavement Material

Chemistry Africa, Год журнала: 2025, Номер unknown

Опубликована: Апрель 19, 2025

Язык: Английский

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