CHEMICAL STATE ANALYSIS OF SLAGS BY X-RAY FLUORESCENCE SPECTROSCOPY.

被引：0
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作者：
Sumita, Shigekazu
Kikuchi, Niro
Maekawa, Takashi
Shinmei, Masahiro
Yookawa, Toshio
机构：
来源：
Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan | 1979年 / 65卷 / 01期
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D O I：
10.2355/tetsutohagane1955.65.1_107
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摘要：
It is estimated from Si K// alpha energy shifts that the basicity of the BF slag is nearly equal to that of the alkali metal orthosilicate, while that of the LD slag is somewhat larger. The coordination number of aluminum in the slag is expected to be 4. Calcium is present mainly as calcium orthosilicate in the BF slag. In the LD slag, the value implies the presence of free CaO. Manganese is present as divalent ion (probably MnO). The sulfate content is about 45 and 20% in the LD and BF slags.
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页码：107 / 112
页数：5
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