HH-WAX毛细管柱 甲醇燃料汽车非常规污染物排放测定

甲醇燃料汽车非常规污染物排放测定，液化石油气，二甲醚，甲缩醛，乙缩醛，乙醇，室内空气，焦炉煤气，炼厂气，天然气，变压器油，多氯联苯，植物油，6号溶剂残留，裂解进样器...

甲醇燃料汽车非常规污染物排放测定
甲醇燃料汽车非常规污染物排放测定 详细信息：

近年来，我国汽车产量和保有量迅猛增加，国内石油燃料的供需矛盾也在进一步扩大，因此，必须结合我国实际情况，改变能源消耗格局。我国煤炭资源相对丰富，以煤或天然气为原料制取的甲醇具有排放低、辛烷值高、抗爆性好、资源相对丰富等优点，受到了越来越多的人的青睐，甲醇燃料汽车也已经在我国的许多地区推广开来。甲醇燃料作为石油的替代能源，降低了一氧化碳（CO）、氮氧化物（NOx）、以及总碳氢（THC）等常规污染物的排放，但提高了对人体及环境有害的甲醛、甲醇等非常规排放污染物的排放。除此之外，还存在车用甲醇汽油中甲醇含量配比不均及甲醇燃料加油站、调配中心的空气中可能含有甲醇等问题。

通过广泛参考国内外有关研究成果及文献，着重对汽车非常规污染物的测试方法，车用甲醇汽油中甲醇含量的测试方法以及空气中甲醇含量的测试方法进行了研究。浩瀚色谱（山东）应用技术开发有限公司建立气相色谱检测方法，选用毛细管色谱柱、FID检测器、保留时间定性分析、外标峰面积法定量分析，并提出绘制标准曲线及数据处理的方法。

甲醇燃料汽车非常规污染物排放测定 测试谱图：


名称：毛细管柱
规格：60m*0.25mm*0.25um
型号：HH-WAX
应用：《甲醇燃料汽车非常规污染物排放测量方法》（HJ1137-2020）



Measurement of Unconventional Pollutant Emissions from Methanol Fuel Vehicles
Determination of Unconventional Pollutant Emissions from Methanol Fuel Vehicles Details:

In recent years, my country's automobile production and ownership have increased rapidly, and the contradiction between domestic petroleum fuel supply and demand is further expanding. Therefore, it is necessary to change the pattern of energy consumption in light of my country's actual conditions. my country’s coal resources are relatively abundant. Methanol produced from coal or natural gas has the advantages of low emissions, high octane number, good anti-knock properties, and relatively abundant resources. It is favored by more and more people. Methanol fuel vehicles It has also been promoted in many areas of our country. As an alternative energy source for petroleum, methanol fuel reduces the emissions of conventional pollutants such as carbon monoxide (CO), nitrogen oxides (NOx), and total hydrocarbons (THC), but increases the harmful effects of formaldehyde and methanol, which are harmful to the human body and the environment. Regulate the discharge of pollutants. In addition, there are also problems such as the uneven ratio of methanol content in methanol gasoline for vehicles and the possibility of methanol in the air at methanol fuel filling stations and blending centers.

Through extensive reference to relevant research results and literature at home and abroad, the study focuses on the testing methods of unconventional pollutants in automobiles, the testing methods of methanol content in vehicle methanol gasoline, and the testing methods of methanol content in air. Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. established a gas chromatography detection method, using capillary chromatography columns, FID detectors, retention time qualitative analysis, external standard peak area quantitative analysis, and proposed methods for drawing standard curves and data processing.

Measurement of unconventional pollutant emissions from methanol fuel vehicles Test spectrum:


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