环境空气非甲烷总烃连续监测系统甲烷总烃柱HH-NMHC
环境空气非甲烷总烃连续监测系统甲烷总烃柱HH-NMHC 详细信息：
名称：甲烷总烃复合柱
规格：1m*1/8
型号：HH-NMHC
应用：《环境空气非甲烷总烃连续自动监测系统技术规定（试行）》发布 2021
环境空气非甲烷总烃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指标之一。生态环境部《关于加强挥发性有机物监测工作的通知》（环办监测函[2020]335号）文件要求“加强VOCs自动监测能力建设，有条件的城市逐步开展NMHC自动监测试点工作”，目前国内有100余个城市已经开展了环境空气非甲烷总烃自动监测。随着《技术规定》的印发试行，系统安装、验收和运维质控等相关工作开展将有据可依，监测数据的准确性和可靠性会进一步提高，根据试行过程中的反馈意见我们也将不断修订完善。
浩瀚色谱（山东）应用技术开发有限公司，与时俱进，研发出2021环境空气中总烃测定的HH-NMHC总烃甲烷柱，结果满足2021HJ标zhun，结果满意。
环境空气非甲烷总烃连续监测系统甲烷总烃柱HH-NMHC 测试谱图：
Ambient air non-methane total hydrocarbon continuous monitoring system methane total hydrocarbon column HH-NMHC
Ambient air non-methane total hydrocarbons continuous monitoring system methane total hydrocarbon column HH-NMHC Details:
Name: Methane total hydrocarbon composite column
Specifications: 1m*1/8
Model: HH-NMHC
Application: "Technical Regulations for Continuous Automatic Monitoring System of Non-methane Total Hydrocarbons in Ambient Air (Trial)" released 2021
Ambient air non-methane total hydrocarbons not only have an important impact on the atmospheric environment and human health, but also one of the important monitoring indicators of the photochemical monitoring network. The Ministry of Ecology and Environment's "Notice on Strengthening the Monitoring of Volatile Organic Compounds" (Huanban Monitoring Letter [2020] No. 335) requires "strengthening the capacity building of automatic monitoring of VOCs, and gradually carrying out the pilot work of automatic monitoring of NMHC in cities where conditions permit." More than 100 cities have carried out automatic monitoring of ambient air non-methane total hydrocarbons. With the trial implementation of the "Technical Regulations", system installation, acceptance, operation and maintenance quality control and other related work will be based on evidence, and the accuracy and reliability of monitoring data will be further improved. According to the feedback during the trial implementation, we will also It will be continuously revised and improved.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has kept pace with the times and developed a HH-NMHC total hydrocarbon methane column for the determination of total hydrocarbons in ambient air in 2021. The results meet the 2021 HJ standard and the results are satisfactory.
The HH-NMHC test spectrum of the methane total hydrocarbon column of the ambient air non-methane total hydrocarbon continuous monitoring system