| 高温氧化法测定高盐样品中总有机碳的含量 |
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| 引用本文： | 俞梁敏,宋春明,李莉. 高温氧化法测定高盐样品中总有机碳的含量[J]. 现代仪器, 2009, 15(1) |
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| 作者姓名： | 俞梁敏 宋春明 李莉 |
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| 作者单位： | 1. 昆山市环境监测站,江苏,215316
2. 德国耶拿分析仪器股份有限公司,北京,100027 |
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| 摘 要： | 本文介绍一种测定氯化钠和碳酸钠水溶液中总有机碳的新方法,步骤简单快速,3min即可完成一个样品的测定。经过加标回收实验,回收率为92%,证明测定结果准确可靠,可广泛应用于环境检测和医药行业。
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| 关 键 词： | 高温氧化 总有机碳 高盐 环境 |
Determination of the total organic caron content of high-salt samples by high-temperature oxidation |
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| Yu Liang-min,Song Chun-ming,Li Li. Determination of the total organic caron content of high-salt samples by high-temperature oxidation[J]. Modern Instruments, 2009, 15(1) |
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| Authors: | Yu Liang-min Song Chun-ming Li Li |
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| Abstract: | A new method for determining total organic carbon (TOC) in sodium chloride solution and sodium carbonate solution is developed. It is simple and time-saving that a measurement can be finished within three minutes. The method is proved accurate and reliable by spiking test with 92% recovery, and can be widely used in fields of environmental monitoring and pharmacy. |
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| Keywords: | High temperature oxidation Total organic carbon(TOC) High salt content Environmental monitoring |
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