Determination of impurities in liquid EDC

The purpose of determining impurities in liquid EDC (ethylene dichloride) is a quality control measure to avoid contamination of EDC and off-spec product batches.

For all other analytical solutions in the oxychlorination process, please browse the On-line Analyzers Suite under Products & Solutions.

Background

The on-line analyzer system uses gas chromatography for monitoring ethylchloride – vinyl chloride – CCl4 – C3 – C4 – Chloroform – CHCl3.