LyondellBasell, Covestro Announce Permanent Closure Of Maasvlakte PO11 Unit

KUALA LUMPUR, March 19 (Bernama) -- 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.