WEKO3
アイテム
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乾式タワーミル粉砕機の開発と粉砕特性に関する研究
http://hdl.handle.net/10295/1248
http://hdl.handle.net/10295/12489cc4e2b8-0be4-4524-ad3d-bd6b33eef8bd
名前 / ファイル | ライセンス | アクション |
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sozai13a6.pdf (995.3 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2008-10-23 | |||||
タイトル | ||||||
タイトル | 乾式タワーミル粉砕機の開発と粉砕特性に関する研究 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Tower Mill | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Comminution Mechanism | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Grinding Media Size | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Stirring Screw Speed | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Classifying Efficiency | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
別タイトル | ||||||
その他のタイトル | Studies on comminution mechanism and development for dry tower mill pulverizer | |||||
著者 |
柴山, 敦
× 柴山, 敦× 新田, 幸人× 森, 祐行× ほか× SHIBAYAMA, Atsushi× NITTA, Sachihito× MORI, Sukeyuki |
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内容記述(抄録) | ||||||
内容記述タイプ | Other | |||||
内容記述 | To define the comminution mechanism and achieve a high recovery of fine particles, dry tower mill KD-l and KD-2 have been developed and modified into KD-3. In this study, grinding tests were carried out on limestone to clarify the comminution mechanism in the KD-3. A particular attention was paid to important factors such as size of the grinding media (steel balls of ¢ 10 mm, ¢ 13 mm, ¢ 16 mm, ¢ 20 mm), the speed of the stirring screw [from 1.08s-1 (65rpm) to 1.58s-1 (95rpm)] and the role of nets in the classifying column. The study has revealed an optimum efficiency for steel balls of ¢ 20 mm size and stirring screw rotating at 1.58s-1 (95 rpm). Besides, the maximum particle diameters of products were indicated by the corrected curve which is estimated by the assumption of Stoke's law. The relationship between maximum and 50% particle diameters was proportionally and by using the columns provided with nets, the overflow products were classified by high classifying efficiency. |
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著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
書誌情報 |
素材物性学雑誌 巻 13, 号 1, p. 28-38, 発行日 2007-06-01 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09199853 | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN10140273 | |||||
出版者 | ||||||
出版者 | 日本素材物性学会 |