揮發(fā)性有機化合物（volatile organic compounds, VOCs）是引發(fā)霾和光化學煙霧等環(huán)境問題的重要原因，達到一定濃度會對人類健康造成威脅。非甲烷總烴（non-methane hydrocarbon, NMHC）作為VOCs總量統(tǒng)計的重要指標，在一定程度上可以簡單、直觀地反映VOCs污染狀況，因此，監(jiān)控NMHC對保護環(huán)境與人類健康具有重要意義。

　　浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，采用13X甲烷柱+硅烷化玻璃微球總烴柱，雙色譜柱對樣氣中甲烷和總烴進行檢測，實時監(jiān)測樣品中的甲烷和非甲烷總烴的濃度。通過標準氣體混合物測試，得出儀器具有高準確度和高穩(wěn)定性的測量結(jié)果。

　　名稱:硅烷化玻璃微珠總烴柱

　　規(guī)格:1m*3mm，60-80目

　　型號:HH-BLQ

　　編號:20241101002

　　*高使用溫度:300°C

　　應(yīng)用:HJ2017固定污染源廢氣中總烴，甲烷，非甲烷總烴的測定 氣相色譜法

　　環(huán)境空氣中總烴，甲烷，非甲烷總烴的測定 氣相色譜法HJ2017

　　名稱:13X分子篩甲烷柱

　　規(guī)格:1m*3mm，60-80Mesh

　　*高使用溫度:320°C

　　編號:20241101003

　　應(yīng)用“”:安捷倫6890,7820,7890,8860,8890；島津GC2010，GC-2014，GC-2018，GC-2030，賽默飛，瓦里安，布魯克，PE

　　分離:

　　1.HJ3017/1999固定污染源廢氣中總烴，甲烷，非甲烷總烴的測定 氣相色譜法

　　2.環(huán)境空氣中總烴，甲烷，非甲烷總烴的測定 氣相色譜法

　　氧與甲烷分離完全，無干擾

　　Volatile organic compounds (VOCs) are an important cause of environmental problems such as haze and photochemical smog, and reaching a certain concentration can pose a threat to human health. Non methane hydrocarbons (NMHC), as an important indicator for VOCs total statistics, can to some extent reflect the pollution status of VOCs in a simple and intuitive way. Therefore, monitoring NMHC is of great significance for protecting the environment and human health.

　　Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses a 13X methane column+silanized glass microsphere total hydrocarbon column, dual chromatography column to detect methane and total hydrocarbons in the sample gas, and monitors the concentration of methane and non methane total hydrocarbons in the sample in real time. By testing the standard gas mixture, the instrument has obtained measurement results with high accuracy and stability.

　　Name: Silanized Glass Bead Total Hydrocarbon Column

　　Specification: 1m * 3mm, 60-80 mesh

　　Model: HH-BLQ

　　Number: 20241101002

　　*High operating temperature: 300 ° C

　　Application: HJ2017 Determination of Total Hydrocarbons, Methane, and Non Methane Total Hydrocarbons in Waste Gas from Fixed Pollution Sources Gas Chromatography Method

　　Determination of total hydrocarbons, methane, and non methane total hydrocarbons in ambient air by gas chromatography HJ2017

　　Name: 13X Molecular Sieve Methane Column

　　Specification: 1m * 3mm, 60-80Mesh

　　*High operating temperature: 320 ° C

　　Number: 20241101003

　　Application: Agilent 689078207890886088890; Shimadzu GC2010, GC-2014, GC-2018, GC-2030, Thermo Fisher, Varian, Brooke, PE

　　Separation:

　　HJ3017/1999 Determination of Total Hydrocarbons, Methane, and Non Methane Total Hydrocarbons in Waste Gas from Fixed Pollution Sources Gas Chromatography Method

　　2. Determination of total hydrocarbons, methane, and non methane total hydrocarbons in ambient air by gas chromatography

　　Complete separation of oxygen and methane without interference