Method For Cp-Molsieve 5A Channel With Carrier Gas Argon - Agilent Technologies 990 User Manual

11 Micro GC Natural Gas Analyzer

Method for CP-Molsieve 5A Channel with Carrier Gas Argon

Method for CP-Molsieve 5A Channel with Carrier Gas Argon

Typical method setting for analysis of helium and hydrogen on the CP-Molsieve 5A channel.
Table 37 Method setting for analysis of helium with Natural Gas Analyzer B Extended
Method settings
Carrier gas
Injector temperature (°C)
Injection time (ms)
Backflush time (s)
Column temperature (°C)
Pressure (kPa)
Sample inlet temperature (°C)
Invert signal
* The backflush time must be tuned for each new CP-Molsieve 5A channel.
168
*
CP-Molsieve 5A
Argon
110
40
11
80
200
110
Yes
Agilent 990 Micro GC User Manual