@article{oai:ous.repo.nii.ac.jp:00000591,
 author = {坂本, 尚史 and Sakamoto, Takabumi and 土井, 章 and Doi, Akira},
 journal = {岡山理科大学紀要, The Bulletin of the Okayama University of Science,},
 month = {Mar},
 note = {P(論文), In order to develope the effective industrial usage, the diatomaceous earth from Hiruzen district was treated hydrothermally with calcium oxide on various Ca (in calcium oxide)/Si+Al (in diatomaceous earth) ratios of 0.3,0.5,1.0,2.0 and 3.0 at temperatures of 150° and 200℃ under saturated water vapor pressures. The products were examined by means of X-ray diffraction and scanning electron microscopy. As a result, it was found that well crystallized 11A-tobermorite can be obtained at Ca/Si+Al ratios of 0.5 and 1.0 on the treatment for more than 12 hours, while CSH (I) can be formed in other experimental conditions.},
 pages = {63--75},
 title = {珪藻土からのトバモライトの合成 : 岡山県蒜山産珪藻土の有効利用に関する研究(第1報)},
 volume = {15},
 year = {1980},
 yomi = {サカモト, タカブミ and ドイ, アキラ}
}