浩瀚固定污染源废气中的非甲烷总烃测定总烃柱硅烷化玻璃微球

挥发性有机化合物(VOCs)作为影响环境的有机废气污染物.研究表明工业固定污染源的VOCs的排放量占到人为源排放总量的1/5,其中非甲烷总烃(NMHC)作为一类可以代表挥发性有机物含量的物质统称,非甲烷总烃的检测变得十分重要.

浩瀚色谱（山东）应用技术开发有限公司采用十通阀、双定量环进样,双色谱柱分别分离两路气样,单FID检测器检测的方法测定固定污染源废气中的总烃、甲烷和非甲烷总烃.样品分析一次进样同时获得总烃和甲烷的数据,避免进样误差,大大节省了分析时间,具有操作简单、方法快速、重现性好等特点.

名称：总烃柱
规格：2m*4mm，2m*3mm，2m*1/8
型号：硅烷化玻璃微球，60-80目
材质：不锈钢/钝化管/硅烷化不锈钢管   Volatile organic compounds (VOCs) are organic waste gas pollutants that affect the environment. Studies have shown that the emissions of VOCs from industrial fixed pollution sources account for 1/5 of the total emissions from anthropogenic sources, of which non-methane total hydrocarbons (NMHC) can be used as a category. The general term for substances representing the content of volatile organic compounds, and the detection of non-methane total hydrocarbons has become very important.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses ten-port valve, double loop sampling, double chromatographic columns to separate two gas samples, and single FID detector detection method to determine total hydrocarbons, methane and non-volatile gas in the exhaust gas of fixed pollution sources. Total hydrocarbons of methane. The data of total hydrocarbons and methane can be obtained at the same time for sample analysis, which avoids sampling errors and greatly saves analysis time. It has the characteristics of simple operation, fast method, and good reproducibility.

Name: Total Hydrocarbon Column
Specifications: 2m*4mm, 2m*3mm, 2m*1/8
Model: Silanized glass microspheres, 60-80 mesh
Material: stainless steel/passivated tube/silanized stainless steel tube