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applications of ultrafine slag

Value-added utilization of ultrafine ferronickel slag as a novel type ...

A novel type of mineral admixture, ultrafine ferronickel slag, is researched. • The feasibility of its utilization in concrete is systematically investigated. • Ultrafine ferronickel slag improves the durability and later strength of concrete. • Ultrafine ferronickel slag makes

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Effective utilisation of ultrafine slag to improve

2021.12.1  Use of industrial wastes, i.e., fly ash and ultrafine slag to produce recycled aggregates geopolymer concrete (RGPC). • Investigating the mechanical

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Modification of ultrafine blast furnace slag with steel slag as a

2023.7.15  Modification of ultrafine blast furnace slag with steel slag to prepare high-strength concrete effectively reduces the growth rate and value of the temperature rise

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Effect of ultrafine slag on hydration heat and rheology properties

2022.6.1  Abstract. The effects of ultrafine slag on the hydration heat, fluidity, rheological properties and setting time of Portland cement paste were investigated. The

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Influences of Ultrafine Slag Slurry Prepared by Wet Ball

The application of ultrafine ground-granulated blast-furnace slag (GGBFS) in concrete becomes widely used for high performance and environmental sustainability. The form of ultrafine slag (UFS) used in concrete is

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Materials Free Full-Text The Synergistic Effects of Ultrafine Slag ...

2023.3.12  In contrast to the normal ground granulated blast furnace slag, ultrafine slag powder (USL) had an increased surface area, activity index, and an amorphous

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Ultra-fine slag activated by sodium carbonate at ambient

Volume 264, 20 December 2020, 120695 Ultra-fine slag activated by sodium carbonate at ambient temperature Junjie Zhang a , Hongbo Tan a , Lixiong Cai a d , Xingyang He b ,

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(PDF) Properties of Concrete Modified with Ultra-Fine

2019.9.22  This paper presents the effect of ultra-fine slag (i.e. 25% of alccofine) as a replacement of cement for different water to binder ratios (i.e. 0.38, 0.4 and 0.45).

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[PDF] Influences of Ultrafine Slag Slurry Prepared by Wet Ball

The ultrafine slag slurry (UFSS) was obtained by the process of grinding the original slag in a wet ball mill, which was mixed in concrete directly. The durations of grinding were 20

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