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Effect of recrystallization on the characters of alite in Portland cement clinker
AbstractAlite, as well as belite, undergoes recrystallization during clinkering and grows large at the expense of small crystals. The growth is more noticeable in the direction perpendicular to (0001) than in the direction parallel to it. The crystals that are initially basal tablets become massive granules with the pyramidal faces well-developed. The recrystallization causes a considerable decrease in the concentration of the foreign ions in solid solution and thus occasionally lowers the crystal symmetry of elite to triclinic. These observations give evidence that the chemical composition of alite depends on its kinetics of crystallization from the interstitial melt.
Effect of recrystallization on the characters of alite in Portland cement clinker
AbstractAlite, as well as belite, undergoes recrystallization during clinkering and grows large at the expense of small crystals. The growth is more noticeable in the direction perpendicular to (0001) than in the direction parallel to it. The crystals that are initially basal tablets become massive granules with the pyramidal faces well-developed. The recrystallization causes a considerable decrease in the concentration of the foreign ions in solid solution and thus occasionally lowers the crystal symmetry of elite to triclinic. These observations give evidence that the chemical composition of alite depends on its kinetics of crystallization from the interstitial melt.
Effect of recrystallization on the characters of alite in Portland cement clinker
Maki, I. (author) / Haba, H. (author) / Takahashi, S. (author)
Cement and Concrete Research ; 13 ; 689-695
1983-02-22
7 pages
Article (Journal)
Electronic Resource
English
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