| 矿物中药禹余粮的分析与研究 |
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| 引用本文： | 李钢 徐群为 等. 矿物中药禹余粮的分析与研究[J]. 中国药学, 2000, 9(2): 67-70 |
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| 作者姓名： | 李钢 徐群为 等 |
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| 作者单位： | [1]南京师范大学理化实验中心，南京210097 [2]江苏省药物研究所，南京210009 |
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| 摘 要： | 用X－射线衍射、等离子发射光谱法对来源于九个不同产地的矿物药禹余粮作了较为全面的分析与研究。给出了定性、定量相分析的宏观结果以及微量元素及晶粒尺寸的微观数据。测试结果表明：该矿物药主要由针铁矿、赤铁矿、石英及粘土矿组成。粘土矿的种类与含量、晶粒大小以及与人体健康有关的微量元素的含量随药物来源而异。根据测试结果还对该药物进行了初步评价和讨论。
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| 关 键 词： | X－射线粉末衍射 物相分析 矿物中药 禹余粮 针铁矿 赤铁矿 粘土矿 晶粒尺寸 微量元素 |
Study on Mineral Chinese Medicine YuYuLiang |
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| Li Gang,Jin Tongshun and Xu Qunwei. Study on Mineral Chinese Medicine YuYuLiang[J]. Journal of Chinese Pharmaceutical Sciences, 2000, 9(2): 67-70 |
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| Authors: | Li Gang Jin Tongshun Xu Qunwei |
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| Abstract: | Studies were made on mineral Chinese medicine YuYuLiang with X-ray powder diffraction and ICP-AES. The analysis results are given on qualitative, quantitative, crystal size and trace elements, which indicate that YuYuLiang is mainly made up of goethite, hematite, quartz and clay minerals. The clay and its content, the crystal size and trace elements related to human health were found to vary with the origin of the medicine. The results may provide basis for quality evaluation of the medicine. |
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| Keywords: | X-ray powder diffraction Phase analysis Chinese mineral medicine YuYuLiang Goethite Hematite Clay minerals Crystal size Trace elements |
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