The website of our project is now available at the adress pure.epfl.ch. There you can find full information about our purification procedure called "Zone Refining" in microgravity and how we plan to implement the experiment to fulfill the strong space and safety restrictions of flying within the ZERO-G aircraft.
Addendum : due to a CMS migration, it has been decided not to upgrade the content of the website pure.epfl.ch, therefore it is not accessible anymore. Nevertheless most of the information on our experiment can been found on this blog. Thank you for your understanding.