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The Coagulation of Arsenious Sulphide Sol by Cobaltic Complexes
https://doi.org/10.15083/00037692
https://doi.org/10.15083/0003769271913618-adb3-4aa6-b1c1-d3da44c0f9ee
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
jcs041011.pdf (615.4 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2010-02-07 | |||||
| タイトル | ||||||
| タイトル | The Coagulation of Arsenious Sulphide Sol by Cobaltic Complexes | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.15083/00037692 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
MATSUNO, Kichimatsu
× MATSUNO, Kichimatsu |
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| 著者所属 | ||||||
| 著者所属 | Laboratory of Inorganic Chemistry, College of Science, Imperial University, Tokyo | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | 1. The relation of the valency of the cobaltammines to their coagulating power on arsenious sulphide sol has been studied and it has shown that the limiting concentration can be expressed by the following formula, SN = S1 x 1/N4 were SN is the limiting concentration (Eq. Mol) of a N-valent complex ion. The equation can be deduced from Freundlich's absorption theory. 2. The valency of many simple and complicated cobaltammines was determined by means of the limiting concentration. 3. By utilising the valency effect on the sol, the chemical changes in aqueous solutions of some cobaltammines has been followed. The results are in agreement with those obtained from conductivity measurements and absorption of light. The author would line to express his sincere gratitude to Prof. Y. SHIBATA and Prof. K IKEDA for their kind advice. his best thanks are due to Dr. MIYASAWA for his assistances. | |||||
| 書誌情報 |
Journal of the College of Science, Imperial University of Tokyo 巻 41, p. 1-15, 発行日 1921-03-31 |
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| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00695779 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | BA29455243 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 437.6 | |||||
| 出版者 | ||||||
| 出版者 | Inperial University of Tokyo | |||||
| 出版者別名 | ||||||
| 東京帝國大學理學部 | ||||||
