生态环境部发布的《固定污染源废气总烃、甲烷和非甲烷总烃的测定便携式催化氧化-氢火焰离子化检测器法》(HJ1331-2023)于2024年7月1日起正式实施！旨在规范固定污染源废气中总烃甲烷和非甲烷总烃的便携式测定方法。
本标准规定了测定固定污染源有组织排放废气中总烃、甲烷和非甲烷总烃的便携式催化氧化-氢火焰离子化检测器法。
本标准适用于固定污染源有组织排放废气中总烃、甲烷和非甲烷总烃的测定。
本方法测定固定污染源有组织排放废气总烃（以甲烷计）、甲烷的检出限为均为0.4mg/m3，测定限均为1.6mg/m3。
名称：MS5A填充柱
规格：1m*1/8，60-80Mesh
*高使用温度：300°C
编号：20242805005
应用：安捷伦6890,7890,8860,8890，
分离氢，氧，氮，一氧化碳，甲烷
实例：环境空气中甲烷的测定
The "Portable Catalytic Oxidation Hydrogen Flame Ionization Detector Method for Determination of Total Hydrocarbons, Methane and Non Methane Total Hydrocarbons in Fixed Pollution Source Waste Gas" (HJ1331-2023) issued by the Ministry of Ecology and Environment will be officially implemented from July 1, 2024! Aiming to standardize the portable determination methods of total hydrocarbons methane and non methane total hydrocarbons in fixed pollution source exhaust gas.
This standard specifies a portable catalytic oxidation hydrogen flame ionization detector method for determining total hydrocarbons, methane, and non methane total hydrocarbons in organized emissions from fixed pollution sources.
This standard is applicable to the determination of total hydrocarbons, methane, and non methane total hydrocarbons in organized emissions from fixed pollution sources.
This method determines the total hydrocarbons (calculated as methane) and methane in organized emissions from fixed pollution sources, with a detection limit of 0.4mg/m3 and a determination limit of 1.6mg/m3.
Name: MS5A Filled Column
Specification: 1m * 1/8, 60-80Mesh
*High operating temperature: 300 ° C
Number: 20242805005
Application: Agilent 6890789088608890,
Separate hydrogen, oxygen, nitrogen, carbon monoxide, and methane
Example: Determination of Methane in Environmental Air
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