本文件规定了煤气中粗苯含量的气相色谱法的测定原理、试剂和材料、仪器设备、试验步骤、结果计算、精密度和试验报告。

　　本文件适用于炼焦生产过程中产生的焦炉煤气中粗苯含量的测 定。

　　浩瀚色谱（山东）应用技术开发有限公司用气相色谱测定煤气中粗 苯含量的方法.用气相色谱法测定煤气中粗苯含量,用多功能气体软袋取样,用样量1mL,分析时间15min,FID检测器,色谱柱阿皮松,初始柱温 80℃,保温5min,分析数据仪器自动处理,具有结果准确,操作简单,安全,分析速度快等.

　　名称:填充柱

　　固定液:10%阿皮松

　　担体:Chromosorb W AW DMCS，60-80目

　　型号:10%APS/CWA

　　规格:Φ4mm*3m

　　应用:焦炉煤气 苯含量的测定气相色谱法

　　This document specifies the determination principle, reagents and materials, instruments and equipment, test steps, result calculation, precision, and test report of the gas chromatography method for crude benzene content in coal gas.

　　This document is applicable to the determination of crude benzene content in coke oven gas generated during coking production.

　　Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses gas chromatography to determine the crude benzene content in coal gas. The gas chromatography method is used to determine the crude benzene content in coal gas. A multi-functional gas soft bag is used for sampling, with a sample volume of 1mL, an analysis time of 15min, a FID detector, a chromatographic column of aspirin, an initial column temperature of 80 ℃, and an insulation time of 5min. The analysis data instrument automatically processes the data, which has accurate results, simple operation, safety, and fast analysis speed

　　Name: Filled Column

　　Fixation solution: 10% apisone

　　Support body: Chromosorb W AW DMCS, 60-80 mesh

　　Model: 10% APS/CWA

　　Specifications: Φ 4mm * 3m

　　Application: Determination of benzene content in coke oven gas Gas chromatography method