@article{oai:nitech.repo.nii.ac.jp:00005318, author = {橋本, 忍 and 奥田, 篤史 and 上林, 晃 and 本多, 沢雄 and 淡路, 英夫 and 福田, 功一郎}, issue = {1336}, journal = {Journal of the Ceramic Society of Japan}, month = {Dec}, note = {Detoxification of crocidolite particles in sprayed crocidolite was performed by a combination of heating and grinding treatment. Crocidolite crystal was detected XRD analysis in the sample heated at temperatures below 800℃ for 3h, but not after heating at 900℃ for 3h. Although crocidolite crystal remained in the sample heated at the temperatures over 500℃, the crocidolite particles could be easily ground using a mortar to smaller than several micrometers in size, which is safe for the human body (below 8μm). However, crocidolite crystals could not be detected using phase-contrast microscope after heating at temperatures higher than 500℃ for 3h., application/pdf}, pages = {1150--1154}, title = {吹き付けクロシドライトの無害化}, volume = {114}, year = {2006}, yomi = {ハシモト, シノブ and ホンダ, サワオ and フクダ, コウイチロウ} }