Applications
Gasifier Effluent Stream Analysis with Aromatic and Water Analysis
Analyzer Description
- Configuration:
- 5-valves, 5-packed columns, 2-capillary columns, high temperature injector oven, deans switch, TCD, TCD, FID, dynamic blender, high temperature custom sampling panel
- Sample type:
- Gasifier effluent streams
- Compounds Separated:
-
- hydrogen
- helium
- carbon dioxide
- hydrogen sulfide
- water
- oxygen/argon composite
- nitrogen
- carbon monoxide
- methane
- ethane
- ethylene
- acetylene
- propane/propylene composite
- propadiene
- benzene
- pyridine
- toluene
- phenol
- styrene
- ethylbenzene
- m/p-xylene composite
- o-xylene
- o-cresol
- m/p-cresol composite
- indene
- indan
- 1,3,5-trimethylbenzene
- 1,2,4-trimethylbenzene
- 2-methoxyphenol
- naphthalene
- 2-methylnaphthalene
- 1-methylnaphthaene
- acenaphthylene/acenaphthene composite
- Lower detection limits:
- 50 ppm for hydrocarbons heavier than benzene
- 100 ppm for hydrogen, helium
- 200 ppm for carbon dioxide, nitrogen, hydrocarbons lighter than propadiene
- 400 ppm for carbon monoxide
- 500 ppm for hydrogen sulfide
- 1000 ppm for water
- Methods met:
- Wasson-ECE W4099
Typical Chromatogram
Key Features and Benefits
- Approximately a 30 minute analysis time.
- Custom sampling panel and injector oven configured to operate at 350oC to maintain heavy sample integrity.
- The backflush can be tailored to specific samples for additional peak identification or to shorten run time.
