1st spectra

A project log for Ozirma - near infrared spectrometer

A small infrared spectrometer to help plastic recycling. Dedicated to micro-factories around the world.

mejdimejdi 10/27/2021 at 12:210 Comments

September 2021:

First spectra of PP, PS and PE.

NB: Spectra are not completely repeatable and the deconvolution sometime diverges. The aquisition need to be done very slowly (high averaging).

Still some issue with PET, but we have some clues why...

Next R&D session is schedule for end of November!