Applications

Analyzer Description

Configuration:

2-valves, packed and capillary columns, TCD / FID

Sample type:

Natural gas, other refinery gases

Components separated:

TCD: Methane, ethane, propane, iso-butane, n-butane, iso-pentane, n-pentane, C₆+ backflush composite, carbon dioxide

FID: C₄ through C₁₂ n-paraffins, benzene, toluene, ethyl benzene, xylenes

Lower detection limits:

TCD: 100 ppm for all components

FID: 1 ppm for all components

Methods met:

GPA 2261, GPA 2186, GPA 2286, Wasson-ECE 325

Typical Chromatogram

Key Features and Benefits

• Can use liquid and/or gas sampling valves
• BTU calculation software available

Natural Gas Literature (PDF)