| 抚顺市非甲烷烃的时空分布规律 |
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| 引用本文： | 褚龙.抚顺市非甲烷烃的时空分布规律[J].黑龙江环境通报,2009(4). |
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| 作者姓名： | 褚龙 |
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| 作者单位： | 抚顺市环境监测中心站 |
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| 摘 要： | 本文采用分别测定以氮气和空气为底气的同一浓度的甲烷标准气体的响应值,两者之差值即为空气中氧对总烃测定的空白值,代替传统的用除烃净化空气装置制备净化空气测定空白值的方法,并将该法应用于抚顺市非甲烷烃的含量测定,取得较理想结果。同时研究了抚顺市非甲烷烃的时空分布规律。
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| 关 键 词： | 非甲烷烃 气相色谱 分布规律 |
The Space-time Distribution Rule of Non-methane Hydrocarbon in Fushun |
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| ChuLong.The Space-time Distribution Rule of Non-methane Hydrocarbon in Fushun[J].Heilongjiang Environmental Journal,2009(4). |
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| Authors: | ChuLong |
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| Institution: | ChuLong(Environment Monitoring Central Station of FuShun City FuShun LiaoNing 113006); |
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| Abstract: | We measured the response value of same concentration of methane standard gas separately in nitrogen and air,difference value of them was blank value of oxygen in air to total hydrocarbon determining.This method can replace traditional method of determining blank value by scavenging air with air purification device which can remove hydrocarbon in air.This method was used in non-methane hydrocarbon content determining in FuShun city,achieved good results.We also studied the space-time distribution rule of non... |
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| Keywords: | Non-methane hydrocarbon Gas chromatography Distribution rule |
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