Online Gas Chromatography
Gas chromatography is a widely accepted technique for monitoring and analyzing hydrocarbon mixtures. Installed in the field or on-line as an individual analyzer or part of an analytical system, Delta Gas Mobin Group gas chromatographs provide superior accuracy and repeatability across a wide dynamic range of components (from percent to trace-level) for Process and Natural Gas applications.
Applications and Solutions:
- Chemical industry
- Monitoring of benzene in styrene in the ppb range
- Traces of residual gases in ultra-pure gases
- Determination of traces of hydrocarbons in air separation plants
- Fast analysis of CS2 and H2S in seconds
- Fast measurement of C6 to C8 aromatic compounds including the measurement of C9+ aromatics
- Monitoring of hydrogen in chlor-alkali plants
- Measurement of sulfurous components
- Measurement of C9 to C18 paraffins
- Determination of vinyl chloride in room air in a 60-second cycle
- Gas analysis during manufacture of vinyl chloride monomer (VCM)
- Oil & gas
- Crack gas analysis
- Natural gas: Trace analysis for components such as mercaptans, H2S or COS
- Fast determination of benzene in naphtha
- Determination of high boiling aromatics in a distillation fraction
- Fast measurement of acetylene in ethylene
- Total sulfur in petrol and diesel
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