Scientific paper about what has already been done
"Recycling of Post-Use Bioprocessing Plastic Containers—Mechanical Recycling Technical Feasibility"
by Duc-Nam Luu, Magali Barbaroux, Gaelle Dorez, Katell Mignot, Estelle Doger, Achille Laurent, Jean-Michel Brossard and Claus-Jürgen Maier