| 水杨基荧光酮分光光度法同时测定互为干扰组分钨、钼、锡、钛 |
| |
| 引用本文： | 刘玉亭,宋桂兰.水杨基荧光酮分光光度法同时测定互为干扰组分钨、钼、锡、钛[J].冶金分析,1998,18(1):1-1. |
| |
| 作者姓名： | 刘玉亭 宋桂兰 |
| |
| 作者单位： | 山东建材学院应化系 |
| |
| 摘 要： | 建立了用水杨基荧光酮（ＳＡＦ）显色，计算机求解超定方程组，分光光度法同时测定微量Ｗ，Ｍｏ，Ｓｎ，Ｔｉ的方法。用设计出的计算机程序对实际样品进行分析的结果表明，它不仅保持了试剂的高灵敏度，克服了四组份之间的相互干扰，而且操作简便快速，结果可靠。
|
| 关 键 词： | 钨 钼 锡 钛 水扬基荧光酮 CTMAB 分光光度法 超定方程 计算机 |
Simultaneous Determination of Mutual Interfere Elements with Spectrophotomometry and Computer |
| |
| Liu Yuting,Song Guilan,Wu Jianren.Simultaneous Determination of Mutual Interfere Elements with Spectrophotomometry and Computer[J].Metallurgical Analysis,1998,18(1):1-1. |
| |
| Authors: | Liu Yuting Song Guilan Wu Jianren |
| |
| Abstract: | The optimum conditions of the colour reaction of tungsten,molybdenum,tin and titanium with salicylfluorone(SAF) have been established in the presence of cetyltrimethylammonium bromide(CTMAB).The method is sensitive,rapid and can be successfully applied to solve the problem for simultaneous spectrophotometric determination of these four elements by means of solve super -coupled equation with a computer The method has been used to determine W,Mo,Sn Ti in steel. |
| |
| Keywords: | Tungsten Molybdenum Tin Titanium Salicylfluorone Cetyltrimethylammonium bromide Spectrophotometry Super - coupled equation Computer |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《冶金分析》浏览原始摘要信息 |
|
点击此处可从《冶金分析》下载全文 |
