石化項目排放的非甲烷總烴與總揮發(fā)物，液化石油氣，增塑劑，塑化劑，氨水，氨氣，煉廠氣，天然氣，變壓器油，多氯聯(lián)苯，植物油，6號溶劑殘留，裂解進樣器，增塑劑，塑化劑，消毒劑

石化項目排放的非甲烷總烴與總揮發(fā)物
石化項目排放的非甲烷總烴與總揮發(fā)物 詳細信息：

固定相：高分子小球

GDX-502，2m*3mm，2m*4mm，2m*1/8，60-80目

甲烷柱

總烴柱

2m*3mm，2m*4mm，2m*1/8，硅烷化玻璃微球

應用：固定污染源廢氣，總烴，甲烷，非甲烷總烴測定 氣相色譜法

浩瀚色譜（山東）應用技術開發(fā)有限公司通過非甲烷總烴(NMHC)和總揮發(fā)性有機化合物(TVOC)的概念和分析方法說明兩者關系。并根據(jù)石油化工產(chǎn)業(yè)鏈的原材料、產(chǎn)品特點,簡要分析各類石化項目排放有機廢氣污染物是以非甲烷總烴(NMHC)為主,還是以總揮發(fā)性有機化合物(TVOC)為主,從而提出在石化項目環(huán)境影響評價中合理使用非甲烷總烴(NMHC)、總揮發(fā)性有機化合物(TVOC)的建議。


石化項目排放的非甲烷總烴與總揮發(fā)物 測試譜圖：




Non-methane total hydrocarbons and total volatiles emitted by petrochemical projects
Non-methane total hydrocarbons and total volatiles emitted by petrochemical projects Details:

Stationary phase: polymer pellets

GDX-502, 2m*3mm, 2m*4mm, 2m*1/8, 60-80 mesh

Methane column



Total hydrocarbon column

2m*3mm, 2m*4mm, 2m*1/8, silanized glass microspheres

Application: Determination of waste gas from stationary sources, total hydrocarbons, methane, non-methane total hydrocarbons, gas chromatography




Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. explained the relationship between the two through the concept and analysis method of non-methane total hydrocarbons (NMHC) and total volatile organic compounds (TVOC). According to the characteristics of raw materials and products of the petrochemical industry chain, a brief analysis of whether the organic waste gas pollutants emitted by various petrochemical projects are mainly non-methane total hydrocarbons (NMHC) or total volatile organic compounds (TVOC) is proposed, and then Recommendations on the rational use of non-methane total hydrocarbons (NMHC) and total volatile organic compounds (TVOC) in the environmental impact assessment of petrochemical projects.


Test spectrum of non-methane total hydrocarbons and total volatiles emitted by petrochemical projects: