@article{oai:ir.kagoshima-u.ac.jp:00004479,
 author = {隈元, 実忠 and KUMAMOTO, Sanetada and 植村, 寿子 and UEMURA, Hisako and 染川, 賢一 and SOMEKAWA, Kenichi},
 journal = {鹿児島大学工学部研究報告, The research reports of the Faculty of Engineering, Kagoshima University},
 month = {Sep},
 note = {Using "Shirasu" as a starting material, we tried to synthesize several zeolites and to obtain optimum conditions of these syntheses. The synthetic procedure is following : alkali fusion of Shirasu ? preparation of reaction mixture ? stirring at room temp. ? reaction at 100°C ? filtration and washing ? drying. Synthesized zeolites were analysed by X?ray diffraction method to be A?type, X?type, P?type, Y?type, chabazite and analcime. The optimum mole-ratios of reactants for synthesis of each zeolite are as follows (SiO_2/Al_2O_3:Na_2O/SiO_2:H_2O/Na_2O): A?type = 2 : 1.0-1.4 : 40-80 ; X?type = 4.0-9.3 : 1.0-2.6 : 40-60 ; P?type = 12-25 : 0.5-2.6 : 30-94 ; chabazite = 9.3 : 3.4 : 104.},
 pages = {59--69},
 title = {シラス-ゼオライトの合成とその利用 (第1報) : シラスを原料とするゼオライトの合成},
 volume = {16},
 year = {1974}
}