Effect of the Milling Agents on Pozzolanic Activity of Glass

Karel Dvořák; Simona Ravaszová; Dominik Gazdič

doi:10.4028/www.scientific.net/SSP.276.47

Paper Titles

The Combined Effect of the Plasticizer and Multi-Walled Carbon Nanotubes on the Cement Hydration Products
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The Influence of Concentrations of Cement Particles on Rheological Behavior and Thixotropy of Portland Cement Paste
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Possibilities of Experimental Determinations of the Modulus of Elasticity in the early Stage of Ageing of Cement Composites
p.35

The Estimated Effect of Carbon Nanomaterials Implementation on the Formation of Hydration Products
p.41

Effect of the Milling Agents on Pozzolanic Activity of Glass
p.47

Effect of Humidity on the Properties of Cement Mortars with a Crystalline Additive
p.53

Study of the Hydration Process of Synthetic Preparation of Ettringite by Direct Addition of Aluminum Sulfate and Calcium Hydroxide
p.60

Influence of Cellulose Ethers on Fresh State Properties of Lime Mortars
p.69

Properties of Aerial Lime-Based Mortars with Chitosan Ethers
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Effect of the Milling Agents on Pozzolanic Activity of Glass

Abstract:

Currently the replacement of primary raw materials in cement production is relevant topic. One of the potentially usable materials can be recycled glass. But its disadvantage is tendency to agglomeration. This experiment describes the effects of the milling agents on the milling process of the glass powder. At first step seven different milling agents were compared among others and next the dependence between pozzolanic activity and specific surface are were monitored for two of them. The utilization of milling agents increased glass specific surface area significantly. Nevertheless, pozzolanic activity of the glass can be reduced when using milling agents because they may also act to a certain extent repellently to the reaction solution.

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Periodical:

Solid State Phenomena (Volume 276)

Pages:

47-52

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.276.47

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Online since:

June 2018

Authors:

Karel Dvořák*, Simona Ravaszová, Dominik Gazdič

Keywords:

Milling, Pozzolanic Activity, Recycled Glass

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