Effect of cement kiln dust on Geopolymer composition and its resistance to sulphate attack
نویسندگان
چکیده
منابع مشابه
Effects of carbonation on the mineral composition of cement kiln dust
EFFECTS OF CARBONATION ON THE MINERAL COMPOSITION OF CEMENT KILN DUST By Cecilia P. Anderson Department of Geological & Mining Engineering & Sciences
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The utilisation of industrial bi-products such as cement kiln dust (CKD) is of increasing importance as an option for stabilising contaminated sites due to its pozzolanic nature and also in view of minimising the environmental impact. The experimental programme was carried out in the present study to evaluate the efficacy of CKD as stabilising agent at different percentages 2%, 6%, and 14% (w/w...
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Carbon dioxide sequestration in cement kiln dust through mineral carbonation.
Carbon sequestration through the formation of carbonates is a potential means to reduce CO2 emissions. Alkaline industrial solid wastes typically have high mass fractions of reactive oxides that may not require preprocessing, making them an attractive source material for mineral carbonation The degree of mineral carbonation achievable in cement kiln dust (CKD) underambienttemperatures and press...
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ژورنال
عنوان ژورنال: International Journal of Civil and Structural Engineering
سال: 2012
ISSN: 0976-4399
DOI: 10.6088/ijcser.00202030005