Synergistic effect of metakaolin (cas 15123-81-6) and limestone on the hydration properties of Portland cement
-
Add time:08/01/2019 Source:sciencedirect.com
The effects of simultaneous addition of limestone and metakaolin (cas 15123-81-6) with different mass ratio on the hydration of Portland cement are investigated by a multi-method approach. The results indicate that the strengths of Portland cement mortars are depended on the mass ratio of metakaolin to limestone. When the ratio is as high as 1:2, the strengths of the blends are higher than those of Portland cement. The mixture of metakaoin and limestone stimulates the hydration of C3S and the formation of ettringite. The synergistic effect of MK and LS refined the pore distribution by consuming portlandite during the hydration. By incorporation metakaolin, hemicarboaluminate still exists in the late hydration, the hemicarboaluminate increases as the amount of metakaolin increases.
We also recommend Trading Suppliers and Manufacturers of metakaolin (cas 15123-81-6). Pls Click Website Link as below: cas 15123-81-6 suppliers
Prev:What is the role of water in the geopolymerization of metakaolin (cas 15123-81-6)?
Next:Effect of incorporation of metakaolin (cas 15123-81-6) and recycled coarse aggregate on properties of concrete) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Cyclic uniaxial stress-strain test and rheological behavior of carbon black/metakaolin (cas 15123-81-6) dual-filler system used in nitrile rubber compounds08/04/2019
- Mitigating the autogenous shrinkage of alkali-activated slag by metakaolin (cas 15123-81-6)08/03/2019
- Effect of incorporation of metakaolin (cas 15123-81-6) and recycled coarse aggregate on properties of concrete08/02/2019
- What is the role of water in the geopolymerization of metakaolin (cas 15123-81-6)?07/31/2019
- Deterioration in the microstructure of metakaolin (cas 15123-81-6)-based geopolymers in marine environment07/30/2019
- Effect of fly ash and metakaolin (cas 15123-81-6) on pervious concrete properties07/29/2019
- Partial replacement of metakaolin (cas 15123-81-6) with thermally treated rice husk ash in metakaolin (cas 15123-81-6)-based geopolymer07/28/2019
- ATR/FT-IR studies of zeolite formation during alkali-activation of metakaolin (cas 15123-81-6)07/27/2019
- Zeolite layer on metakaolin (cas 15123-81-6)-based support07/26/2019