書誌事項
- タイトル別名
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- The Determination of Silicon Nitride (Si<SUB>3</SUB>N<SUB>4</SUB>) in Silicon Steel by Electrolytic Method
- ケイソ コウ チュウ ノ チッカ ケイソ テイリョウホウ
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The determination of silicon nitride in silicon steel has been studied.<BR>The sintered model specimen was prepared with synthetic Si3N4 and electrolytic iron in order to determine the analytical conditions.<BR>The specimen was electrolyzed in the solution of sodium citrate, potassium iodide and potassium bromide.<BR>The residue washed with alcohol and ether, was chlorinated with following conditions.<BR>(This article is not displayable. Please see full text pdf.) <BR>The residue after sublimation was treated in hydrochloric acid (6N) to remove AIN.<BR>Then the nitrogen of Si3N4 was determined with fusing distillation method using sodium hydroxide (Fig. 2).<BR>Application of this method to the determination of Si3N4 in silicon steel has been shown the more satisfactory result than of the bromine ester method.
収録刊行物
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- 日本金属学会誌
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日本金属学会誌 27 (4), 156-160, 1963
公益社団法人 日本金属学会
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詳細情報 詳細情報について
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- CRID
- 1390282681458565760
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- NII論文ID
- 130007333502
- 40018258239
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- NII書誌ID
- AN00187860
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- ISSN
- 18806880
- 24337501
- 00214876
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- NDL書誌ID
- 9153679
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- データソース種別
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- JaLC
- NDL
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- 使用不可