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Application filed by Univ Sains MalaysiafiledCriticalUniv Sains Malaysia
Priority to MYPI2019003950ApriorityCriticalpatent/MY192809A/en
Publication of MY192809ApublicationCriticalpatent/MY192809A/en
Curing Cements, Concrete, And Artificial Stone
(AREA)
Abstract
The present invention relates to a composition for use in an aquatic environment comprising an autogenous binder composite comprising binders, activators, fine aggregates, coarse aggregates and water. Further, the binders comprising a combination of pulverised fly ash, ground granulated blast furnace slag and silica fume. The activators are alkaline activators comprising sodium carbonate and sodium silicate for activating the binders. The ratio of binders, fine aggregates and coarse aggregates are in a range of 1:1.4:2.1 and 1:1.2:1.6 and the binder comprising 50%- 60% by weight of pulverised fly ash, 20%-30% by weight of ground granulated blast furnace slag; and 5%-10% by weight of silica fume.
MYPI2019003950A2019-07-092019-07-09A composition for use in an aquatic environment
MY192809A
(en)
Enhancing geopolymer binder reactivity and performance via mechanochemical activation: A comprehensive study of rheological, mechanical, and microstructural properties