My area of expertise is chemical analysis (organic and inorganic composition) and troubleshooting to answer a wide range of questions e.g. deposits and scaling on process equipment, identification of additives, polymer characterization, biomass characterization. Examples of commonly used analytical techniques: Pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS), Gas chromatography/mass spectrometry (GC/MS), Liquid chromatography/mass spectrometry (LC/MS), Scanning electron microscopy with energy-dispersive X-ray spectroscopy (SEM-EDS) and ion chromatography (IC).