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High strength mortars using ordinary Portland cement-fly ash-fluid catalytic cracking catalyst residue ternary system (OPC/FA/FCC)
(2016-03-01)
The use of ternary systems composed of ordinary Portland cement (OPC) and two pozzolanic mineral admixtures could supply several advantages in terms of the properties in both fresh and hardened states. Fly ash (FA) and ...
Laboratory and field evaluation of fluid bed combustion fly ash as granular road stabilizer
(NATL ACAD SCIENCES, 2007)
This paper presents the result of laboratory and field research on soil stabilization using fluid bed combustion fly ash. This type of ash is the result of the combustion of petroleum coke and limestone in an electric power ...
Mechanical properties and microstructure of cement mortars incorporating Cd-zeolitized fly ash
(Springer, 2018-10)
A solid enriched with NaA zeolite was synthesized from a coal fly ash, and the so-obtained zeolitized material was used as ion exchanger for purifying aqueous solution containing cadmium cations. Mechanical strengths and ...
Recommendation of RILEM TC 238-SCM: determination of the degree of reaction of siliceous fly ash and slag in hydrated cement paste by the selective dissolution method
(Springer, 2018-02)
The performance of slag and fly ash in hydrated cementitious materials depends on the degree of reaction developed at the evaluated age. Several methods for the determination of the reaction degree of supplementary ...