The LEF is a milestone for an energy-efficient flotation. “This is an innovation that significantly reduces the energy requirements needed to remove printing ink from paper fibers”, explains Product Manager Reinhard Bluhm. The newly developed injectors are at the heart of the LEF. Together with the modified pumps, they enable energy consumption to be reduced by up to 50% in the flotation. Subsequently, paper mills not only save energy but also achieve significant financial savings. The LEF technology has already been applied in more than 10 systems worldwide.

In her speech ERPC Chairperson Beatrice Klose stressed the role of the recycling awards. “The European Paper Recycling Awards recognize innovative approaches to paper recycling, which is a daily act, familiar to all. It is our pleasure to highlight a few of those efforts that merit wider recognition and visibility”, she added.