HJ 1013-2018 固定污染源废气非甲烷总烃连续监测

预柱：0.8m*1/8，PQ

分析柱：1.5m*1/8

粒度：60-80目

非甲烷总烃nonmethane hydrocarbons (NMHC)

在HJ38标准规定的条件下，氢火焰离子化检测器上有响应的除甲烷外的其他气态有机化合物的总和，除另有说明，结果以碳计。

3.2

非甲烷总烃连续监测系统nonmethane hydrocarbons continuous emission monitoring system (NMHC-CEMS)

连续监测固定污染源废气中非甲烷总烃排放浓度和排放量所需的全部设备，简称 NMHC-CEMS。

3. 3

分析周期analysis cycle time

系统连续运行时给出两组测量结果之间的时间间隔。

3.4

响应因子response factor

本标准中，氢火焰离子化检测器测量其他气态有机化合物响应值相对于测量丙烷响应值的无量纲比值。

固定污染源废气非甲烷总烃连续监测 图片：

Continuous monitoring of non-methane total hydrocarbons from fixed pollution sources
Continuous monitoring of non-methane total hydrocarbons from stationary sources of waste gas Details:

Stationary phase: polymer pellet
Precolumn: 0.8m*1/8, PQ
Analysis column: 1.5m*1/8
Particle size: 60-80 mesh

Nonmethane hydrocarbons (NMHC)
Under the conditions specified by the HJ38 standard, the sum of other gaseous organic compounds other than methane is responsive on the hydrogen flame ionization detector, and the results are in terms of carbon unless otherwise stated.
3.2
Nonmethane hydrocarbons continuous emission monitoring system (NMHC-CEMS)
All equipment required for continuous monitoring of non-methane total hydrocarbon emission concentrations and emissions from fixed source exhaust gas, referred to as NMHC-CEMS.
3. 3
Analysis cycle
The time interval between two sets of measurements is given when the system is running continuously.
3.4
Response factor
In this standard, a hydrogen flame ionization detector measures the dimensionless ratio of the response of other gaseous organic compounds to the measured propane response.


Continuous monitoring of non-methane total hydrocarbons from fixed pollution sources


每一根色谱柱经严格测试

色谱柱种类全

的技术支持

多年积累丰富的色谱分析经验和技术团队

：

采用的不锈钢管、玻璃管和色谱填料制作各种填充色谱柱

如需要用不锈钢过滤网作为柱两端堵头，请在订货时注明

若采用柱上进样，柱入口前端将留有6CM 的空间,

为防止色谱填料流出，柱两端均用硅烷化玻璃棉封堵

若采用阀进样或非柱上进样的色谱柱，其柱入口处被填满

可提供多种型号气相色谱仪所用玻璃柱构型

2mm内径玻璃柱管的入口处均设有斜面以利进样

每根色谱柱均经过充分老化和严格质量评价测试