Since January of the current year, the LIFE-ECOTEX project team is working coordinated at the different headquarters of the partners, althoug the most remarkable progresses obtained have come from the pilot plant of GAIKER-IK4. During this trimester, important advances have been achieved there, related to the catalytic glycolysis, whose first results confirm the possibility of obtaining the previous compound, BHET, needed to polymerize and get virgin PET.