PILLAR II delivered and installed at the VITO Sustainability Park

In addition to the geothermal power plant, the VITO Sustainability Park also houses important pilot infrastructure for research into the development of lignin-based bio-aromatics. A first important step in building that pilot infrastructure was the delivery and installation of the LignoValue Pilot. 

Now the 2nd pilot unit, PILLAR II has also arrived. It forms an extension to the LignoValue Pilot and will be used to treat and liquefy (bring into solution) the lignin derived from biomass such as wood so that this lignin-in-solvent solution can be supplied to the LignoValue Pilot, the catalytic reactor to convert lignin into high-quality and sustainable bio-aromatics.  

Aromatics are important basic chemical products that can be found in many of our everyday products, but are currently mainly produced from fossil resources. With this unique pilot infrastructure, we demonstrate the sustainable production of bio-aromatics on a scale relevant to industry. We thus provide the necessary techno-economic proof-of-concept towards demo/commercial scale. In addition, this pilot infrastructure allows us to make sufficiently large quantities of the produced functional bio-aromatics available for advanced application development, thus contributing to the development of new lignin-based value chains. 

Currently, Zeton's team (from the Netherlands) is busy with the re-assembly activities, including anchoring the unit, pulling the necessary cables from the PILLAR II unit outside to the control room in the primary hall, equipping it with all necessary connections. If all goes according to plan, the first test week will start on 5 February, including the necessary leak tests.

The final 'Site Acceptance Tests' are scheduled to start from 19 February. After successful completion of these tests, the PILLAR II unit will be ready for the implementation of the research programme by the VITO pilot team.