甲烷非甲烷總烴自動(dòng)監(jiān)測(cè)甲烷柱，液化石油氣，二甲醚，甲醇，甲酸，芝麻香白酒，3-甲硫基丙醇，硫化物，植物油，多氯聯(lián)苯，粗苯，三苯

甲烷非甲烷總烴自動(dòng)監(jiān)測(cè)甲烷柱
甲烷非甲烷總烴自動(dòng)監(jiān)測(cè)甲烷柱 詳細(xì)信息：

固定相：高分子小球

GDX-502，2m*3mm，2m*4mm，2m*1/8，60-80目

甲烷柱

總烴柱

2m*3mm，2m*4mm，2m*1/8，硅烷化玻璃微球

甲烷是大氣中重要的溫室氣體，非甲烷總烴是空氣中重要的污染物，對(duì)甲烷非甲烷總烴進(jìn)行自動(dòng)監(jiān)測(cè)是環(huán)境管理和科學(xué)研究的要求。

滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司，用氣相色譜儀火焰離子化檢測(cè)器分別測(cè)定空氣中總烴及甲烷的含量,兩者之差即為非甲烷總烴的含量.非甲烷總烴分析結(jié)果偏高的原因有很多方面,主要從標(biāo)準(zhǔn)曲線濃度、采樣器皿、保存時(shí)間的影響等進(jìn)行分析,找出主要影響原因,以確保環(huán)境大氣中非甲烷總烴的含量真實(shí)準(zhǔn)確.

甲烷非甲烷總烴自動(dòng)監(jiān)測(cè)甲烷柱 圖片：


Methane non-methane total hydrocarbons automatically monitor methane column
Methane non-methane total hydrocarbons automatically monitor methane column Details:

Stationary phase: polymer pellet
GDX-502, 2m*3mm, 2m*4mm, 2m*1/8, 60-80 mesh
Methane column

Total hydrocarbon column
2m*3mm, 2m*4mm, 2m*1/8, silanized glass microspheres


Methane is an important greenhouse gas in the atmosphere. Non-methane total hydrocarbons are important pollutants in the air. Automatic monitoring of methane and non-methane total hydrocarbons is a requirement for environmental management and scientific research.
Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd. uses gas chromatograph flame ionization detector to determine the total hydrocarbon and methane content in air. The difference between the two is the content of non-methane total hydrocarbons. There are many reasons for the high, mainly from the concentration of the standard curve, the influence of the sampling vessel and the preservation time, and find out the main influencing factors to ensure the true and non-methane total hydrocarbon content in the ambient atmosphere is true and accurate.

Methane non-methane total hydrocarbons automatically monitor methane column