HH-NMHC總烴柱 氣相色譜測定大氣中總烴

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氣相色譜測定大氣中總烴   測試譜圖：



Determination of Total Hydrocarbons in Atmosphere by Gas Chromatography
Determination of Total Hydrocarbons in Atmosphere by Gas Chromatography Details:

Name: Total Hydrocarbon Column
Material: passivated tube
Specifications: 1m*1/8
Stationary Phase: Silanized Glass Microspheres
Model: HH-NMHC
Application: Determination of ambient air/stationary pollution source waste gas, total hydrocarbons, methane, non-methane total hydrocarbons
Available for: Agilent, Shimadzu, Thermo Fisher, Varian, Brook

There is no exact definition of total hydrocarbons. In this method, it refers to C_1-C_8 hydrocarbons. Such hydrocarbons are usually called volatile hydrocarbons. In addition to fixed industrial emission sources such as oil refineries and coking plants, they also come from paints. , printing and dyeing and engine exhaust emissions. Some of these hydrocarbons form photochemical smog, which is harmful to human body due to photochemical action at very low concentrations. Therefore, in the investigation of urban air pollution, the research on the impact of air pollution on human health.

The improvement of the gas chromatography method for the determination of total hydrocarbons in the atmosphere by Haohan Chromatography (Shandong) Application Technology Development Co., Ltd.: the use of silanized stainless steel tube, small adsorption, symmetrical peak shape, no tailing, no bifurcation, and ideal results.

Determination of total hydrocarbons in the atmosphere by gas chromatography Test spectrum: