焦化生产产生的焦炉煤气经净化产系统净化回收后，进入甲醇生产系统合成甲醇，甲醇生产系统对焦炉气中硫化物含量的要求特别严格，要求将硫化物脱除到0.1ppm以下才能进入转化炉，否则会严重影响催化剂的使用寿命，因此在炼焦及甲醇生产系统中准确、快速测定焦炉气中硫化氢含量尤为重要。

      滕州市浩瀚色谱仪器技术服务有限公司，与时俱进，以科学发展观为指导，通过大量对比实验后发现，色谱法在检测焦炉煤气中的硫化氢时要优于化学法，因此使用气相色谱仪法测定焦炉气中硫化物，系列气体微量硫分析仪测定焦炉煤气中的硫化氢含量。该方法具有简单、方便、快速等优点，准确度、精密度都较高，而且不受干扰物质二氧化硫的影响，完全满足成分复杂的焦炉煤气中硫化氢的测定。

Coking production of coke oven gas produced by the purification system after purification, into the methanol production system synthesis of methanol, methanol production system on the coke gas sulfide content requirements are particularly stringent, requiring the removal of sulfide to 0.1ppm or less to enter Conversion furnace, otherwise it will seriously affect the life of the catalyst, so in coking and methanol production system in the accurate and rapid determination of coke oven gas hydrogen sulfide content is particularly important.

       Tengzhou City, the vast chromatographic equipment Technology Co., Ltd., advancing with the times to the scientific concept of development as a guide, through a large number of comparative experiments found that chromatography in the detection of hydrogen sulfide coke gas is better than chemical method, so the use of gas Determination of Hydrogen Sulfide Content in Coke Oven Gas by Gas Chromatography with Sulfide in Coke Oven Gas Chromatography. The method has the advantages of simplicity, convenience and fastness. The method has the advantages of high accuracy and precision, and is not affected by the sulfur dioxide of the interfering substance, and satisfies the determination of hydrogen sulfide in the coke oven gas.