为实现在实验室评价餐饮业油烟净化设备对非甲烷总烃的净化能力，提高评价方法的科学性和准确性，开发了可稳定产生高浓度非甲烷总烃的发生装置，筛选了适用于检测油烟中非甲烷总烃的检测方法，构建了实验室测试平台，实现了评价非甲烷总烃净化效果的实验室检测。

　　浩瀚色谱对气相色谱仪加装十通阀以及双定量环，配合一套进出气系统和双流路系统，单FID检测器，实现一次进样同时分析总烃和甲烷含量。

　　总烃甲烷柱:

　　应用:环境空气中总烃甲烷非甲烷总烃的测定

　　固定污染源废气中总烃，甲烷，非甲烷总烃的测定 气相色谱法

　　可根据客户的要求，量身定做

　　柱效高，分离好，

　　可配套:安捷伦，岛津，赛默飞，瓦里安，布鲁克，PE，磐诺，北分瑞利，上分，川仪，鲁南瑞虹，天美，天瑞 ，华爱，科创，捷岛，福立等

　　In order to evaluate the purification ability of catering oil fume purification equipment for non methane total hydrocarbons in the laboratory, improve the scientificity and accuracy of the evaluation method, a stable device for producing high concentrations of non methane total hydrocarbons was developed, a detection method suitable for detecting non methane total hydrocarbons in oil fume was screened, and a laboratory testing platform was constructed to achieve laboratory testing for evaluating the purification effect of non methane total hydrocarbons.

　　Haohan Chromatography adds a ten way valve and dual quantitative rings to the gas chromatograph, combined with a set of inlet and outlet systems and dual flow system, and a single FID detector, to achieve simultaneous analysis of total hydrocarbons and methane content in one injection.

　　Total hydrocarbon methane column:

　　Application: Determination of total hydrocarbons, methane, and non methane total hydrocarbons in ambient air

　　Determination of Total Hydrocarbons, Methane, and Non Methane Total Hydrocarbons in Waste Gas from Fixed Pollution Sources by Gas Chromatography

　　Tailored according to customer requirements

　　High column efficiency, good separation,

　　Can be matched with: Agilent, Shimadzu, Thermo Fisher, Varian, Brooke, PE, Panno, Beifen Ruili, Shangfen, Chuanyi, Lunan Ruihong, Tianmei, Tianrui, Huaai, Kechuang, Jiedao, Fuli, etc