Exhibitions

Liquid phase analysis

Integrated solution for the monitoring of impurities in liquid matrices by Gas Chromatography using a simplified and enhanced headspace sampling system.

Chromatotec® presents a headspace sampling system designed to extract representative samples from the liquid phase. The vaporized sample can be preconcentrated using a trap to achieve quantification at very low concentration levels (ppb and/or ppm). Then, it is injected automatically and in continuous mode into the auto-GC analyzer. Speciation of sulfur compounds or VOCs is done with a MEDOR® sulfur specific electrochemical detector or an FID respectively.

The complete system allows online analysis without human intervention and without gas cylinders thanks to gas generators.

 TSP airmoVOC WMS

This technology can be used for a wide variety of applications :

VOCs in water

Auto GC-FID and GC-MS for water monitoring

More information>>>

Sulfur compounds in water

In option, for : Water surveillance, with sulphur in air in option Waste water plant River water Rain water Sea water

More information>>>

Polymer (acrylonitrile) analysis

In aqueous mode, it has been applied for the analysis of acrylonitrile. This polymer is used in plastics, fibers or as a component of additives to enhance oil recovery. This sampling system reduces the risk of polymerization of its monomer, acrylamide, avoiding the clogging of the column.

More information>>>

Oil and gas market

It allowed controlling the effectiveness of the LPG odorization process with DMS and TBM, to alert in case of leakage in safe and hazardous areas.

More information>>>