LyondellBasell and Covestro Announce Permanent Closure of Maasvlakte PO11 Unit
Rotterdam: LyondellBasell (LYB) and Covestro have jointly decided to permanently close the Propylene Oxide Styrene and Monomer (POSM) production unit (PO11) at the Maasvlakte site in the Netherlands. This decision comes after an extensive evaluation process focused on the unit’s