Also from this source

You just read:

Veolia, Chevron, BP, Glencore Nikkelverk, Arkema, Shell, Vattenfall, Engie, Innogy SE, and ADNOC Confirmed to Speak at IQPC's 2018 Operational Excellence in Energy, Chemicals & Resources Summit

News provided by

IQPC

09 Sep, 2018, 20:22 BST