國標(biāo)、地方和行業(yè)標(biāo)準(zhǔn)采用非甲烷總烴指示揮發(fā)性有機(jī)物的排放情況。環(huán)境監(jiān)測領(lǐng)域，非甲烷總烴的監(jiān)測技術(shù)主要有3種：1.實驗室人工監(jiān)測2.現(xiàn)場便攜式儀器監(jiān)測3.在線連續(xù)監(jiān)測三種。
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浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，研制的MS5A甲烷柱應(yīng)用在天瑞VOCS在線分析非甲烷總烴，柱效高，分離好，氧不干擾甲烷的出峰，定量準(zhǔn)確，結(jié)果滿意。
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名稱：MS5A填充柱
規(guī)格：1m*1/8，60-80Mesh
*高使用溫度：300°C
編號：20241020001，20241020002
應(yīng)用：天瑞VOCs在線分析非甲烷總烴
特色：O2與CH4分離完全，定量準(zhǔn)確。
應(yīng)用實例：環(huán)境空氣/固定污染源廢氣中甲烷，總烴，非甲烷總烴的測定 氣相色譜法2017HJ
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National, local, and industry standards use non methane total hydrocarbons to indicate the emission of volatile organic compounds. In the field of environmental monitoring, there are three main monitoring technologies for non methane total hydrocarbons: 1. laboratory manual monitoring, 2. on-site portable instrument monitoring, and 3. online continuous monitoring.
The MS5A methane column developed by Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has been applied in Tianrui VOCS online analysis of non methane total hydrocarbons. The column efficiency is high, the separation is good, oxygen does not interfere with methane peak, the quantification is accurate, and the results are satisfactory.
Name: MS5A Filled Column
Specification: 1m * 1/8, 60-80Mesh
*High operating temperature: 300 ° C
Number: 202410200012024241020002
Application: Tianrui VOCs online analysis of non methane total hydrocarbons
Features: Complete separation of O2 and CH4, accurate quantification.
Application Example: Determination of Methane, Total Hydrocarbons, and Non Methane Total Hydrocarbons in Environmental Air/Fixed Source Waste Gas by Gas Chromatography Method 2017HJ
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