| 火焰原子吸收法测定土壤、水系沉积物中二价锰的研究 |
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| 引用本文： | 王玉红,姚桂莲.火焰原子吸收法测定土壤、水系沉积物中二价锰的研究[J].化工矿产地质,2008,30(3). |
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| 作者姓名： | 王玉红 姚桂莲 |
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| 作者单位： | 新疆地矿局第四地质大队,阿勒泰市,836500 |
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| 摘 要： | 用Al2(SO4)3溶液振荡浸提沉积物中Mn2+,离心后用火焰原子吸收法测定上层清液中Mn2+的浓度,从而确定沉积物中Mn2+含量的方法
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| 关 键 词： | 火焰原子吸收法 沉积物 二价锰 |
STUDY ON THE DETERMINATION OF MANGANOUS IN SOIL AND DRAINAGE SEDIMENTS BY FLAME ATOMIC ABSORPTION SPECTROPHOTOMETRY |
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| Wang Yuhong,Yao Guilian.STUDY ON THE DETERMINATION OF MANGANOUS IN SOIL AND DRAINAGE SEDIMENTS BY FLAME ATOMIC ABSORPTION SPECTROPHOTOMETRY[J].Geology of Chemical Minerals,2008,30(3). |
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| Authors: | Wang Yuhong Yao Guilian |
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| Institution: | Wang Yuhong Yao Guilian No.4 Xinjiang Geological Group of Geology , Mine Bureau,Aletai,Xinjiang,836500,China |
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| Abstract: | We could get the manganous content in the sediments by the method of vibrating and leaching the manganous in the aluminum sulfate solution,and determine the manganous concentration in the clear supernatant solution by centrifugal force with the method of flame atomic absorption spectrophotometry. |
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| Keywords: | flame atomic absorption spectrophotometry sediments manganous |
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