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http://dx.doi.org/10.4191/KCERS.2003.40.11.1132

Dissolution Properties of K2O-CaO-MgO-SiO2-P2O5 Glasses  

이용수 (단국대학교 신소재공학과)
윤태민 (단국대학교 신소재공학과)
강원호 (단국대학교 신소재공학과)
Publication Information
Journal of the Korean Ceramic Society / v.40, no.11, 2003 , pp. 1132-1137 More about this Journal
Abstract
For the application of environment conscious glass-fertilizer, dissolution characteristics of phosphate glass was investigated. In 0.1K₂O-0.1SiO₂-0.6P₂O/sub 5/ glass system, the compositions were designed according to variation of CaO & MgO contents, and glass formation region was confirmed. From the glass composition, the confirmed glasses were investigated to figure out thermal and dissolution properties. It was detected that glass transition & softening temperature of the glasses increased with increasing MgO contents. The dissolution properties of the glasses was affected by CaO and MgO content ratio.
Keywords
Environment conscious; Glass fertilizer; Dissolution; Phosphate glasses;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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