Beverage Grade Carbon Dioxide Impurities
Analyzer Description
Configuration:
5-valve, 4-capillary columns, internal vaporizer, diaphragm pump, FID, MSD
Sample type:
Beverage grade carbon dioxide, gas or liquid
Compounds Separated:
Total volatile hydrocarbons, as methane
Total volatile hydrocarbons, C2 - C6 paraffins and olefins
Acetaldehyde, methanol, phosphine, benzene, toluene, ethylbenzene, xylenes
Lower detection limits:
1.00 ppm for total volatile hydrocarbons, C2 - C6
0.20 ppm for acetaldehyde
0.30 ppm for phosphine
0.02 ppm for benzene, toluene, ethylbenzene, xylene
0.25 ppm mol for methanol, oxygenates
Methods met:
ISBT 10.0, ISBT 10.1, ISBT 11.0, ISBT 12.0
Typical Chromatogram
Key Features and Benefits
- Can be configured for both liquid and gas sample analysis.
- On-board vaporizer converts liquid carbon dioxide to gas phase prior to injection for more repeatable analysis.
- This application does not analyze ammonia or nitrogen dioxide. Additional applications exist for these components.
Corporate Headquarters
Wasson-ECE Instrumentation
101 Rome Ct., Fort Collins, Colorado USA 80524
Phone: +1 (970) 221-9179
Fax: +1 (970) 221-9364
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