NOVELTY – The emission spectrometer has an electric heater, a cell for release of samples, a camera, convex lenses, an optical filter that is acoustic tunable to the infrared region and a detector. USE – Emission spectrometer for use in the infrared region. DETAILED DESCRIPTION – An INDEPENDENT CLAIM is also included for a method for determining the stability of oxidative oils, fats and biodiesel. DESCRIPTION OF DRAWING(S) – The drawing shows a schematic view of an emission spectrometer.
S03 (Scientific Instrumentation)