Portland cement clinker, granulated slag and by-pass cement dust composites

Heikal, Mohamed; Aiad, Ismail; Helmy, Ibrahim

doi:10.1016/s0008-8846(02)00867-0

Cited by 54 publications

(44 citation statements)

References 5 publications

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“…It is acknowledged that high variability among different batches of cement bypass dust is to be expected; nonetheless, the oxide composition of CBPD used in this study falls within the range of those reported by other researchers (Heikal et al, 2002;Ryou 2004;Siddique 2006). Typically, the concentrations of alkalis and SO 3 in the CBPD are characteristically high and exceed the upper compositional limits imposed on ordinary Portland cement in the UK (Taylor, 1990).…”

Section: Preparation and Characterisation Of 11 å Tobermoritesupporting

confidence: 65%

11 Å tobermorite from cement bypass dust and waste container glass: A feasibility study

Coleman

Trice

Nicholson

2009

International Journal of Mineral Processing

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Section: Preparation and Characterisation Of 11 å Tobermoritesupporting

confidence: 65%

11 Å tobermorite from cement bypass dust and waste container glass: A feasibility study

Coleman

Trice

Nicholson

2009

International Journal of Mineral Processing

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“…Generally, about 18 wt. % of the feed kiln materials may be purged as a waste [12][13][14]. Accordingly, the cement kiln dust waste represents a heavy burden for all cement factories due to its disposal character and environmental effects.…”

Section: Amounts Of Ckd Waste In Egyptmentioning

confidence: 99%

A Review Article on the Influence of the Electrostatic Precipitator Cement Kiln Dust Waste on the Environment and Public Health

Darweesh¹

2017

AJBES

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Abstract:The electrostatic precipitator cement kiln dust waste (EPCKD) which is a byproduct coming from the different cement factories. This waste is a very dangerous material on the environment and also on the human health, where it causes air, water and soil pollution in the area surrounding the cement factories in Egypt and all over the world. So, the main objective of this review is to show the very huge amounts of the EPCKD waste accumulated behind the kiln filters and its negative effect on the environment. Also, the review illustrates the various diseases from which the inhabitants are suffering. Finally, the review shows as possible the different fields of applications in which this very dangerous material was utilized successfully, particularly in the field of building materials.

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“…These properties are indeed very often used for monitoring the early stage of hardening of various types of cement binders (eg. [11,12]). As soon as cement and water are mixed, physico-chemical interactions appears for ion transfers, components dissolution and products crystallization: they finally induce strength development [13].…”

Section: Introductionmentioning

confidence: 99%

Effects of limestone fillers on surface free energy and electrical conductivity of the interstitial solution of cement mixes

Courard

Michel

Perkowicz

et al. 2014

Cement and Concrete Composites

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Most of concrete formulations actually contain mineral additives that are used as an inert filler or supplementary cementitious material (as type II addition). These materials are generally used in order to increase concrete performances both in its fresh and hardened states. The mineral additives usually improve the consistency and workability of fresh concrete and reduce the water demand for a required concrete slump because of an additional volume of fines. The way of action depends on the physical and chemical characteristics of fillers. The study of surface free energies and electric conductivities of interstitial solutions of cement mixes modified by blast furnace slags and limestone fillers contributes to a better knowledge of hardening and interaction process.

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Portland cement clinker, granulated slag and by-pass cement dust composites

Cited by 54 publications

References 5 publications

11 Å tobermorite from cement bypass dust and waste container glass: A feasibility study

11 Å tobermorite from cement bypass dust and waste container glass: A feasibility study

A Review Article on the Influence of the Electrostatic Precipitator Cement Kiln Dust Waste on the Environment and Public Health

Effects of limestone fillers on surface free energy and electrical conductivity of the interstitial solution of cement mixes

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