環(huán)境空氣非甲烷總烴連續(xù)自動監(jiān)測一根填充柱直接測定HH-NMHC-1，室內空氣，焦爐煤氣，煉廠氣，天然氣，變壓器油，多氯聯(lián)苯，植物油，增塑劑，塑化劑，消毒劑，氨水

環(huán)境空氣非甲烷總烴連續(xù)自動監(jiān)測一根填充柱直接測定HH-NMHC-1
環(huán)境空氣非甲烷總烴連續(xù)自動監(jiān)測一根填充柱直接測定HH-NMHC-1 詳細信息：

名稱：甲烷總烴復合柱
規(guī)格：1m*1/8
型號：HH-NMHC-1
應用：環(huán)境空氣非甲烷總烴連續(xù)自動監(jiān)測技術規(guī)定（試行）2021


環(huán)境空氣非甲烷總烴（NMHC），不僅對大氣環(huán)境和人體健康有重要的影響，也是光化學監(jiān)測網的重要監(jiān)測參數(shù)之一，對支撐“PM2.5和O3的協(xié)同防控”將發(fā)揮重要作用。

為規(guī)范環(huán)境空氣非甲烷總烴連續(xù)監(jiān)測系統(tǒng)安裝與驗收、日常運維和質量控制等工作，提高環(huán)境空氣非甲烷總烴自動監(jiān)測數(shù)據(jù)質量，中國環(huán)境監(jiān)測總站聯(lián)合上海市環(huán)境監(jiān)測中心等單位組成的編制組，研究制定了《環(huán)境空氣非甲烷總烴連續(xù)自動監(jiān)測系統(tǒng)技術規(guī)定（試行）》（以下簡稱《技術規(guī)定》），并于2021年1月印發(fā)全國生態(tài)環(huán)境監(jiān)測系統(tǒng)試行。

浩瀚色譜（山東）應用技術開發(fā)有限公司，，研發(fā)環(huán)境空氣非甲烷總烴連續(xù)自動監(jiān)測專用填充柱1根直接進樣測定非甲烷總烴，效率得到提高，分析時間短，峰型對稱，結果準確。

環(huán)境空氣非甲烷總烴連續(xù)自動監(jiān)測一根填充柱直接測定HH-NMHC-1  測試譜圖：



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: