Authored on AscDesc Hide the map Sort by: ReverseChronological Business case Oman Sur The smart membranes tool of Hubgrade has been in operation since September 2020 on Oman Sur Desalination plant. Read more Business case BLUEKOLDING Hubgrade Performance (formerly known as AQUAVISTA™ Plant) was first installed in 2007 at the Agtrup WWTP. Read more