First, benefit from the skills of our specialists for the design and realization of your custom analyzers:
– Realization of 3D plans
– Custom sample unit manufacturing
– Automation
– Industrial integration
– Analytical development
Thus, choosing CHEMLYS is to ensure a turnkey solution, 100% adapted to your needs and your environment.
Indeed, we favor functional solutions taking into account the operability and maintenance of analytical systems.
Our GC solutions mainly address two main application areas:
As a result, our expertise, combined with the performance and robustness of SHIMADZU hardware, allows you to benefit from a turnkey solution. As a result, CHEMLYS provides you with a guarantee of performance and quality support.
Common applications: Determination of oxygenates (ASTM D7423 / D7754), Natural gas composition (ASTM D1945), LPG composition (NF EN 27941) and Refinery gas (NF EN 15984)…
Most of the analyses in gas chromatography are carried out by means of common detectors, TCD, FID but sometimes, these are not enough!
So to provide selectivity or sensitivity in particular, specific detectors are available.
Thus, by taking advantage of the modularity of the Shimadzu GC platform, CHEMLYS installs and optimizes these specific detectors on your GC systems.
In this application, the compounds of interest are: Argon, Azote, Methane, Krypton
Therefore, the difficulty of this application lies mainly in the fact that it is not possible to separate Argon and pure Oxygen at room temperature on existing chromatographic columns.
With the installation of the optical plasma (PED), the GC analyzer benefits from the following advantages
Opposite :
Chromatogram of a pure oxygen (O2) sample: Argon analysis at 0.3 ppm and Nitrogen (N2) at 4.9 ppm.