haohan氢气中微量氯气测定填充柱应用安捷伦7890B上HH-CL2

zui高使用温度：200°C

应用：微量氯气的测定

浩瀚色谱(山东)应用技术开发有限公司，研制生产的《氢气中氯气测定填充色谱柱应用岛津》柱效高，分离好，峰型对称，结果满意。

 

适用于：

安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890

岛津GC-14C，GC-2010，GC-2014，GC-2030

赛默飞1310,1300,1610,1600

瓦里安3800系列

布鲁克PE580,590,680,690

磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓

 

Core points of the method
Analysis objective: Quantitative determination of trace (usually ppm level) chlorine gas (Cl ₂) in hydrogen (H ₂) matrix.
Main challenges:
Matrix effect: More than 99.9% of the sample may be hydrogen gas, and how to avoid the huge H ₂ peak masking or interfering with the trace Cl ₂ peak is the primary issue.
Detection sensitivity: It is necessary to be able to detect chlorine gas at the ppm or even ppb level.
Separation degree: Chlorine gas needs to be completely separated from other possible impurities such as O ₂, N ₂, CH ₄, CO, CO ₂, H ₂ O, etc.
Solution: The core lies in selecting chromatography columns with retention and separation capabilities for chlorine gas, as well as equipping detectors with high sensitivity and selectivity for halogen elements.
Name: Passivation tube chlorine dedicated column
Model: HH-CL2
Specification: 2m * 1/8, 60-80 mesh
Maximum operating temperature: 200 ° C
Application: Determination of trace chlorine gas
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed and produced the "Shimadzu packed chromatography column for the determination of chlorine in hydrogen gas" with high column efficiency, good separation, symmetrical peak shape, and satisfactory results.
Suitable for:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010, GC-2014, GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao