Method for methane/CO2 analysis using HP-PLOT U

You can pick any column temp from 60 to 120 and run it isothermal with a column flow of 2-10 depending on the column ID.  2 ml for  250 column. 4 for a 320 column and 10 for a 530 column.

Thank you for your answer. What temperatures of the injection port and TCD would you recommend? I have seen 150C for injection, 250C for TCD and split ratio of 10-30:1 for other analysis methods but am not sure for my case.

Hi,

Here's few links that may help you out. In first presentation there's reference to Application Note 228-387 where they have used PLOT Q.

https://www.agilent.com/cs/library/applications/HPI_Compendium.pdf

https://www.agilent.com/cs/library/eseminars/Public/PLOT%20Column%20Selection.pdf

Hi,

Here's few links that may help you out. In first presentation there's reference to Application Note 228-387 where they have used PLOT Q.

https://www.agilent.com/cs/library/applications/HPI_Compendium.pdf

https://www.agilent.com/cs/library/eseminars/Public/PLOT%20Column%20Selection.pdf