在石油化工生产中产生的大量C1～C9烷烃和烯烃的混合物,统称为总烃。烃类易燃易爆,且污染环境和危害人体健康。目前车间空气监测中尚未有测定总烃的方法。

　　浩瀚色谱（山东）应用技术开发有限公司，研究了用PQ甲烷柱进行色谱分析的方法。各种烃类气体不需要分离直接进入氢火焰检测器,氧和甲烷分离完全。该法准确、快速、简易可行。

　　名称:PQ甲烷柱

　　规格:1m*1/8，60-80目

　　*高使用温度:250°C

　　适用于岛津GC2014，GC-2010，GC-2030；安捷伦6890,7890,7820,8890,8860

　　应用:

　　固定污染源废气/环境空气中的总烃，甲烷，非甲烷总烃的测定 气相色谱法

　　分离良好，氧不干扰甲烷

　　The mixture of large amounts of C1 to C9 alkanes and alkenes produced in petrochemical production is collectively referred to as total hydrocarbons. Hydrocarbons are flammable and explosive, and they pollute the environment and pose a threat to human health. At present, there is no method for measuring total hydrocarbons in workshop air monitoring.

　　Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has studied the method of chromatographic analysis using PQ methane column. Various hydrocarbon gases do not need to be separated and enter the hydrogen flame detector directly, with complete separation of oxygen and methane. This method is accurate, fast, simple and feasible.

　　Name: PQ Methane Column

　　Specification: 1m * 1/8, 60-80 mesh

　　*High operating temperature: 250 ° C

　　Applicable to Shimadzu GC2014, GC-2010，GC-2030； Agilent 68907890782088908860

　　Application:

　　Determination of total hydrocarbons, methane, and non methane total hydrocarbons in fixed source exhaust gas/ambient air by gas chromatography method

　　Good separation, oxygen does not interfere with methane