AVISTA Green is a newly constructed state-of-the-art re-refinery, fully operational in 2020, transforming used oil collected ... from vehicle repair workshops, industrial companies and waste recovery sites throughout Europe into high quality base oil for reuse. AVISTA Green is one of only a few re-refineries in Europe and is intended to support the waste hierarchy and the philosophy of a circular economy, with lubricants being returned to the site in a continuous cycle for reprocessing. The innovative technology used by AVISTA Green is more environmentally friendly and efficient than conventional processes. Our re-refined base oil emits as much as 30% less CO2 than new base oil produced from crude. read more