煤与瓦斯突出是地下采煤作业中时有发生的一种严重工业灾害，经常造成重大人、财、物损失。已有各种研究和预测方法应用于煤与瓦斯突出，取得了一定成果，但仍不能从根本上解决问题。

　　浩瀚色谱采用专用填充柱HH-H2HE-VI气相色谱检测煤层中氢气和氦气的实验方法,优化了仪器参数,并对不同包装方法对测量结果的影响进行了研究。

　　名称:氢氦分离填充柱

　　型号:HH-H2HE-VI

　　规格:6m*1/8

　　*高使用温度:220°C

　　编号:20241014005

　　适用于安捷伦6890,7820,7890,8860,8890；岛津GC-14C，GC-2030，GC-2010，GC-2018

　　氦氢的分离度大，

　　Coal and gas outburst is a serious industrial disaster that occurs frequently in underground coal mining operations, often causing significant losses of people, property, and materials. Various research and prediction methods have been applied to coal and gas outbursts, achieving certain results, but still cannot fundamentally solve the problem.

　　The Haohan Chromatography adopts a dedicated packed column HH-H2HE-VI gas chromatography to detect hydrogen and helium in coal seams. The instrument parameters were optimized, and the influence of different packaging methods on the measurement results was studied.

　　Name: Hydrogen helium separation packed column

　　Model: HH-H2HE-VI

　　Specification: 6m * 1/8

　　*High operating temperature: 220 ° C

　　Number: 20241014005

　　Suitable for Agilent 689078207890886088890; Shimadzu GC-14C, GC-2030，GC-2010，GC-2018

　　The separation degree of helium and hydrogen is high,