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NTIS 바로가기化學硏究 = Chemical research, v.16 no.3, 2005년, pp.54 - 57
Wang, Gang (College of Chemistry, Jilin University) , Han, Yandong (College of Chemistry, Jilin University) , Wang, Minghui (College of Chemistry, Jilin University) , Yan, Feng (College of Chemistry, Jilin University) , Teng, Zhaogang (College of Chemistry, Jilin University) , Li, Tiejin (College of Chemistry, Jilin University)
Analyses of pH, conductivity, and dissolution of silica were carried out in order to study the purification of Stb'ber silica sols. It was demonstrated that ammonia was hard to remove from silica sols by repeated washing with deionized water followed by centrifugation, and the residual ammonia would...
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