haohan大气中甲烷含量监测GDX-502甲烷柱2m*1/8

甲烷是大气中对温室效应影响仅次于二氧化碳的气体,甲烷的含量对于辐射过程和气候发展趋势的研究是特别重要;通过监测地面环境空气中甲烷的含量来分析其来源,能够为大气化学的研究提供非常重要的依据。

浩瀚色谱（山东）应用技术开发有限公司针对环境空气中甲烷的测定,介绍了常用的两种测量方法。对每种方法的测量原理、特点及适用范围等方面进行了详细的阐述,对GC与TDLAS两种方法进行了详细的比较。

名称：填充柱
固定相：高分子小球
规格：2m*1/8
粒度：60-80目
型号：GDX-502
应用：环境空气，固定污染源废气/甲烷/总烃/非甲烷总烃的测定

Methane is the gas in the atmosphere second only to carbon dioxide in its impact on the greenhouse effect. The content of methane is particularly important for the study of radiation processes and climate development trends. By monitoring the content of methane in the ground ambient air to analyze its source, it can be used for atmospheric chemistry. Research provides very important evidence.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. introduced two commonly used measurement methods for the determination of methane in ambient air. The measurement principle, characteristics and application scope of each method are described in detail, and the two methods of GC and TDLAS are compared in detail.

Name: Packed Column
Stationary phase: polymer beads
Specifications: 2m*1/8
Granularity: 60-80 mesh
Model: GDX-502
Application: Determination of ambient air, stationary pollution source waste gas/methane/total hydrocarbons/non-methane total hydrocarbons