非甲烷總烴直測法專用填充柱，液化石油氣，二甲醚，甲縮醛，乙縮醛，乙醇，室內(nèi)空氣，焦?fàn)t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，氨氣

非甲烷總烴直測法專用填充柱
非甲烷總烴直測法專用填充柱 詳細信息：

規(guī)格：0.8m*1/8

型號：HH-NMHC-8

應(yīng)用：非甲烷總烴直測法

伴隨著經(jīng)濟不斷發(fā)展,工業(yè)生產(chǎn)規(guī)模一步步擴大,工業(yè)生產(chǎn)中所產(chǎn)生的空氣污染物的量隨之增加,對此,廢氣處理的相關(guān)工作人員提出了更高要求,需要采取對廢氣的檢測和管控的更加科學(xué)的技術(shù).氣相色譜法,其具備著快速檢測的廢氣中甲烷與非甲烷總烴的優(yōu)勢,但與此同時也存在一定問題,本文對氣相色譜法進行了相關(guān)分析和討論,希望對相關(guān)工作人員的工作起到一定幫助作用.

用直接進樣差量氣相色譜法測定非甲烷總烴NMHC量.結(jié)果往往出現(xiàn)負值，定量誤差較大。浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，，研發(fā)出單柱直接測定非甲烷總烴的含量，無須擔(dān)心結(jié)果出現(xiàn)負值，柱效高，分離好，效率高，結(jié)果準確。

浩瀚色譜，提供詳細的分析方案

非甲烷總烴直測法專用填充柱  測試譜圖：




Packed column for non-methane total hydrocarbon direct measurement method
Packed column for non-methane total hydrocarbon direct measurement method Details:

Specification: 0.8m*1/8

Model: HH-NMHC-8

Application: Non-methane total hydrocarbon direct measurement method



With the continuous economic development, the scale of industrial production has been gradually expanded, and the amount of air pollutants generated in industrial production has increased accordingly. A more scientific technology for management and control. Gas chromatography has the advantage of rapid detection of methane and non-methane total hydrocarbons in exhaust gas, but at the same time there are certain problems. This article analyzes and discusses gas chromatography. Hope Play a certain helpful role in the work of related staff.

The amount of non-methane total hydrocarbons NMHC is determined by direct injection differential gas chromatography. The result is often negative and the quantitative error is large. Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. keeps pace with the times and has developed a single column to directly determine the content of non-methane total hydrocarbons. There is no need to worry about negative results. The column efficiency is high, the separation is good, the efficiency is high, and the results are accurate and reliable.

Haohan Chromatography provides detailed analysis schemes

Special packed column for non-methane total hydrocarbon direct measurement method Test spectrum: