| 原子吸收光谱法测定促进剂ZDBC中锌含量 |
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| 引用本文： | 岳敏,李亚静. 原子吸收光谱法测定促进剂ZDBC中锌含量[J]. 橡胶科技市场, 2014, 0(5): 48-50 |
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| 作者姓名： | 岳敏 李亚静 |
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| 作者单位： | 北京橡胶工业研究设计院;济源职业技术学院基础部; |
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| 摘 要： | 采用空气-乙炔火焰原子吸收光谱法测定橡胶硫化促进剂ZDBC中的锌含量,并与传统的灼烧法对比。结果表明：用原子吸收光谱法测试促进剂ZDBC中锌含量具有灵敏、准确、快速、简单的特点,测定锌的浓度线性范围为0～3μg·mL^-1,检出限为0.037μg·mL^-1。
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| 关 键 词： | 原子吸收光谱法 促进剂ZDBC 灼烧法 锌含量 |
Determination of Zinc Content in Accelerator ZDBC by Atomic Absorption Spectrometry |
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| Affiliation: | Yue Min, Li Yajing ( 1.Beijing Research and Design Institute of Rubber Industry, Beijing 100143, China; 2. Department of Basic Courses, Jiyuan Vocational and Technical College, Jiyuan 459000, China) |
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| Abstract: | The zinc content of accelerator ZDBC was analyzed by atomic absorption spectrometry with an air-acetylene lfame and the method was compared with the traditional burning method. The experimental results showed that the atomic absorption spectrometry was a very sensitive, accurate, fast and simple method. This method had a linear detection range of zinc concentration of 0～3μg·mL^-1 and a detection limit of 0.037μg·mL^-1. |
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| Keywords: | atomic absorption spectrometry accelerator ZDBC burning method zinc content |
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