Langdon, M.1, Lemaire, R.1, Christensson, M.1, Skonieczny, T.2, 1Veolia Water Technologies, UK, 2AnoxKaldnes, Denmark
(free)ANITA™Mox – HYBAS/IFAS for THP liquors solve challenges is the only Anammox technology supplier with 20 years THP expertise on
process design (BioThelysTM & ExelysTM) and operation of THP plant.
Main process risk with THP reject water are:
1 – Inhibition of AOB and Anammox
2 – Negative impact of COD on Anammox
3 – Loss of Anammox from the system
4 – Development of NOB
1 – Inhibition → provide flexible dilution capacity as contingency
2 – COD impact → IFAS protect Anammox from OHOs growth on biofilm
3 – Loss of Anammox → Media + sieves = 100% retention
4 – NOB → advanced aeration control (HUBGRADE) + SRT control of nitrifiers in MLSS
Aqua Enviro Ltd
T: 0113 8730728
c/o Tidal Accounting, HQ Offices, Radley House, Richardshaw Road, Leeds, West Yorkshire, LS28 6LE