HH-BLQ总烃柱 环境空气/固定污染源废气中总烃测定

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环境空气/固定污染源废气中总烃测定
环境空气/固定污染源废气中总烃测定 详细信息：

非甲烷总烃测定是环境监测中的一项重要内容,通常采用气相色谱法完成,总烃和甲烷含量的差值便是非甲烷总烃具体含量。

浩瀚色谱（山东）应用技术开发有限公司通过设计实验并分析可知,总烃峰型异常与烃的衍生物和色谱柱类型有关,在改进时,氧峰干扰可用除烃空气消除,差值结果便代表非甲烷总烃含量,检出限测定应按EPA SW-846标准进行,而采样容器为PVF气袋,即可测定结果的精准性。

名称：总烃柱
规格：1m*1/8
型号：HH-BLQ
应用：固定污染源废气/环境空气中总烃的测定

柱效高，分离好，峰型对称，不分叉，结果满意。



环境空气/固定污染源废气中总烃测定  测试谱图：




Determination of total hydrocarbons in ambient air/stationary pollution source exhaust gas
Determination of Total Hydrocarbons in Ambient Air/Stationary Pollution Source Waste Gas Details:

The determination of non-methane total hydrocarbons is an important part of environmental monitoring, which is usually completed by gas chromatography. The difference between total hydrocarbon and methane content is the specific content of non-methane total hydrocarbons.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd., through design experiments and analysis, shows that the abnormal peak shape of total hydrocarbons is related to the derivatives of hydrocarbons and the type of chromatographic column. When improving, the interference of oxygen peaks can be eliminated by removing hydrocarbon air, and the difference result is simple It represents the content of non-methane total hydrocarbons. The detection limit should be determined according to the EPA SW-846 standard. The best sampling container is a PVF air bag, which can ensure the accuracy of the measurement results.

Name: Total Hydrocarbon Column
Specification: 1m*1/8
Model: HH-BLQ
Application: Determination of total hydrocarbons in waste gas from stationary sources/ambient air

High column efficiency, good separation, symmetrical peak shape, no bifurcation, and satisfactory results.



Determination of total hydrocarbons in ambient air/stationary pollution source exhaust gas Test spectrum: