工業(yè)固定污染源連續(xù)排放在線直接監(jiān)測，液化石油氣，二甲醚，甲縮醛，乙縮醛，乙醇，室內(nèi)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，過氧化物，氨水

工業(yè)固定污染源連續(xù)排放在線直接監(jiān)測
工業(yè)固定污染源連續(xù)排放在線直接監(jiān)測 詳細信息：

名稱：甲烷總烴柱
規(guī)格：0.8m*1/8

型號：HH-NMHC-1

應(yīng)用：非甲烷總烴直測法

揮發(fā)性有機化合物(VOCs)的定義、來源、危害與控制.VOCs排放源主要包括自然源和人為源兩類,VOCs排放可對人類健康和生態(tài)環(huán)境造成惡劣影響,因而環(huán)境保護要將各行業(yè)的VOCs排放納入總量控制指標.簡要介紹了國內(nèi)VOCs的相關(guān)政策及監(jiān)測市場情況,分析了國內(nèi)外VOCs在線監(jiān)測技術(shù)及其發(fā)展趨勢,重點探討了氣相色譜(GC-FID)技術(shù)在VOCs及非甲烷總烴(NMHC)在線監(jiān)測中的應(yīng)用.


浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司對環(huán)境空氣中總烴,甲烷和非甲烷總烴進行測定,使用型色譜分析儀,專用填充柱直接測定，選擇了合適的色譜操作參數(shù),標準氣體校正了分析儀,將空氣樣品直接進樣分析.實驗結(jié)果表明,應(yīng)用氣相色譜法測定環(huán)境空氣中總烴,甲烷和非甲烷總烴含量,方法簡便快速,線性關(guān)系良好,具有的準確度和精密度.

工業(yè)固定污染源連續(xù)排放在線直接監(jiān)測  測試譜圖：



On-line Direct Monitoring of Continuous Emissions from Industrial Stationary Pollution Sources
On-line direct monitoring of continuous emissions from industrial stationary pollution sources Details:

Name: methane total hydrocarbon column
Specifications: 0.8m*1/8

Model: HH-NMHC-1

Application: direct measurement of non-methane total hydrocarbons



Definition, sources, hazards and control of volatile organic compounds (VOCs). VOCs emission sources mainly include natural sources and man-made sources. VOCs emissions can have adverse effects on human health and the ecological environment. The emission of VOCs is included in the total control index. The relevant policies of domestic VOCs and the monitoring market situation are briefly introduced, the online monitoring technology and development trend of VOCs at home and abroad are analyzed, and the application of gas chromatography (GC-FID) technology in VOCs and non-methane Application in online monitoring of total hydrocarbons (NMHC).


Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. measures total hydrocarbons, methane and non-methane total hydrocarbons in ambient air using a -type chromatographic analyzer and a special packed column for direct measurement, selecting appropriate chromatographic operating parameters, and standard gas calibration. The analyzer was installed, and the air samples were directly injected into the sample for analysis. The experimental results showed that the gas chromatography was used to determine the content of total hydrocarbons, methane and non-methane total hydrocarbons in ambient air. The method is simple, fast, has a good linear relationship, and has reliable accuracy and precision. Spend.

On-line direct monitoring of continuous discharge from industrial stationary pollution sources
On-line direct monitoring of continuous emissions from industrial stationary pollution sources Details:

Name: methane total hydrocarbon column
Specifications: 0.8m*1/8

Model: HH-NMHC-1

Application: direct measurement of non-methane total hydrocarbons



Definition, sources, hazards and control of volatile organic compounds (VOCs). VOCs emission sources mainly include natural sources and man-made sources. VOCs emissions can have adverse effects on human health and the ecological environment. The emission of VOCs is included in the total control index. The relevant policies of domestic VOCs and the monitoring market situation are briefly introduced, the online monitoring technology and development trend of VOCs at home and abroad are analyzed, and the application of gas chromatography (GC-FID) technology in VOCs and non-methane Application in online monitoring of total hydrocarbons (NMHC).


Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. measures total hydrocarbons, methane and non-methane total hydrocarbons in ambient air using a -type chromatographic analyzer and a special packed column for direct measurement, selecting appropriate chromatographic operating parameters, and standard gas calibration. The analyzer was installed, and the air samples were directly injected into the sample for analysis. The experimental results showed that the gas chromatography was used to determine the content of total hydrocarbons, methane and non-methane total hydrocarbons in ambient air. The method is simple, fast, has a good linear relationship, and has reliable accuracy and precision. Spend.

On-line direct monitoring of continuous emissions from industrial stationary pollution sources Test spectrum: