| 天然矿泉水溶解性总固体与电导率的相关性探讨 |
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| 引用本文： | 周贝,张晓玲,陶炼,李盛华.天然矿泉水溶解性总固体与电导率的相关性探讨[J].饮料工业,2014(9):54-56. |
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| 作者姓名： | 周贝 张晓玲 陶炼 李盛华 |
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| 作者单位： | 青岛崂山矿泉水有限公司; |
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| 摘 要： | 溶解性总固体的测定受环境和人为操作影响较大,平行性、稳定性差,而电导率的检测既方便又快捷,重现性、稳定性好,若二者相关性关系显著,可通过测定电导率,按一定的比例推算天然矿泉水中溶解性总固体的含量。经监控、分析崂山矿泉水的源水,二者线性关系较为显著,其比值为0.84。
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| 关 键 词： | 天然矿泉水 源水 溶解性总固体 电导率 相关性探讨 |
Discussion of Relativity of the Natural Mineral Water Total Dissolved Solids and Conductivity |
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| ZHOU Bei,ZHANG Xiao-ling,TAO Lian,LI Sheng-hua.Discussion of Relativity of the Natural Mineral Water Total Dissolved Solids and Conductivity[J].Beverage Industry,2014(9):54-56. |
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| Authors: | ZHOU Bei ZHANG Xiao-ling TAO Lian LI Sheng-hua |
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| Affiliation: | (Qingdao Laoshan MineralWater Co., Ltd., Qingdao 266071, China) |
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| Abstract: | The amount of total dissolved solids in the natural mineral water was calculated through detected conductivity. If the relativity of the two parameters was remarkable, the detection of total dissolved solids could be replaced because it was more complex and had a bad parallelism and stability. The detection of conductivity was easy, fast, and repeatable, and the stability was satisfied. The relativity discussion results of total dissolved solids and conductivity for source water in Laoshan mineral water indicated that a linear relation was obvious and the ratio was 0.84. |
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| Keywords: | natural mineral water source water total dissolved solids conductivity relativity discussion |
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