| 加热浸提-离子选择电极法测定饲料中氟 |
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| 引用本文： | 袁惠娟,王琦,张登松,朱晓青,叶诚斌. 加热浸提-离子选择电极法测定饲料中氟[J]. 上海大学学报(自然科学版), 2002, 8(1): 80-82 |
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| 作者姓名： | 袁惠娟 王琦 张登松 朱晓青 叶诚斌 |
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| 作者单位： | 上海大学,理学院,上海,200436 |
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| 摘 要： | 样品经稀盐酸加热浸提 ,采用离子选择电极测定饲料中氟含量 ;同时对 TISAB用量、加热温度、时间及分析方法作了优化选择和比较 ,结果满意 .
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| 关 键 词： | 离子选择性电极 饲料 F-测定 |
| 文章编号： | 1007-2861(2002)01-0080-03 |
| 修稿时间： | 2001-09-10 |
Determine Concentration of Fluoride in Feed with Ion Selective Electrode |
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| YUAN Hui-juan,WANG Qi,ZHANG Deng-song,ZHU Xiao-qin,YE Cheng-bin. Determine Concentration of Fluoride in Feed with Ion Selective Electrode[J]. Journal of Shanghai University(Natural Science), 2002, 8(1): 80-82 |
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| Authors: | YUAN Hui-juan WANG Qi ZHANG Deng-song ZHU Xiao-qin YE Cheng-bin |
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| Abstract: | Ion selective elecetrode was successfully employed to determine concentration of fluoride in feeds. A heated acidic-extraction for sample preparation is proposed and applied instead of room-temperature extraction. We have optimized simultaneously TISAB consuming, heating temperature and time, and made an optimized choice with comparison between pretreatment methods. |
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| Keywords: | ion selective electrode feed determination of fluoride |
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