产品名称：	1m*1/8 环境空气非甲烷总烃连续自动监测一根填充柱直接测定HH-NMHC-1
产品型号：	1m*1/8
品牌：	1941
产品数量：
产品单价：	面议
日期:	2022-08-21

1m*1/8 环境空气非甲烷总烃连续自动监测一根填充柱直接测定HH-NMHC-1的详细资料

环境空气非甲烷总烃连续自动监测一根填充柱直接测定HH-NMHC-1
环境空气非甲烷总烃连续自动监测一根填充柱直接测定HH-NMHC-1 详细信息：

名称：甲烷总烃复合柱
规格：1m*1/8
型号：HH-NMHC-1
应用：环境空气非甲烷总烃连续自动监测技术规定（试行）2021


环境空气非甲烷总烃（NMHC），不仅对大气环境和人体健康有重要的影响，也是光化学监测网的重要监测参数之一，对支撑“PM2.5和O3的协同防控”将发挥重要作用。

为规范环境空气非甲烷总烃连续监测系统安装与验收、日常运维和质量控制等工作，提高环境空气非甲烷总烃自动监测数据质量，中国环境监测总站联合上海市环境监测中心等单位组成的编制组，研究制定了《环境空气非甲烷总烃连续自动监测系统技术规定（试行）》（以下简称《技术规定》），并于2021年1月印发全国生态环境监测系统试行。

浩瀚色谱（山东）应用技术开发有限公司，，研发环境空气非甲烷总烃连续自动监测专用填充柱1根直接进样测定非甲烷总烃，效率得到提高，分析时间短，峰型对称，结果准确。

环境空气非甲烷总烃连续自动监测一根填充柱直接测定HH-NMHC-1  测试谱图：



Continuous automatic monitoring of non-methane total hydrocarbons in ambient air for direct determination of HH-NMHC-1 with a packed column
Continuous and automatic monitoring of ambient air non-methane total hydrocarbons with a packed column for direct determination of HH-NMHC-1 Details:

Name: Methane total hydrocarbon composite column
Specifications: 1m*1/8
Model: HH-NMHC-1
Application: Technical Regulations for Continuous Automatic Monitoring of Non-methane Total Hydrocarbons in Ambient Air (Trial) 2021


Ambient air non-methane hydrocarbons (NMHC) not only have an important impact on the atmospheric environment and human health, but also one of the important monitoring parameters of the photochemical monitoring network, which will play an important role in supporting the "coordinated prevention and control of PM2.5 and O3" .

In order to standardize the installation and acceptance, daily operation and maintenance and quality control of ambient air non-methane total hydrocarbons continuous monitoring system, and to improve the quality of ambient air non-methane total hydrocarbons automatic monitoring data, the China Environmental Monitoring Station and Shanghai Environmental Monitoring Center and other units are formed. The compilation team has studied and formulated the "Technical Regulations for Continuous Automatic Monitoring System for Non-methane Total Hydrocarbons in Ambient Air (Trial Implementation)" (hereinafter referred to as "Technical Regulations"), and issued the National Ecological Environment Monitoring System for trial implementation in January 2021.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. keeps pace with the times and develops a special packed column for continuous automatic monitoring of non-methane total hydrocarbons in ambient air. 1 direct injection to measure non-methane total hydrocarbons, the efficiency is improved, the analysis time is short, and the peak shape Symmetrical, the results are accurate and reliable.

Continuous automatic monitoring of non-methane total hydrocarbons in ambient air for direct determination of HH-NMHC-1 with a packed column Test spectrum: