Palmer, M., Sousa, J., Smith, R.A., Richards, A., Pitt, S., Severn Trent, UK
(free)WHAT WE WILL COVER
• What is reactive media
• AquaNes Programme Trials – Packington
• Severn Trent’s Characterisation Trials – Spernal
• Full scale deployment lessons
• Lookahead
WHAT IS REACTIVE MEDIA
• Passive technology for Phosphorus removal
• Small scale
• Contact process – Adsorption, precipitation, crystallisation
• Treated effluent through a bed of selected material
• Specific depth and contact time
• Natural occurring rocks and minerals Apatite, zeolite
• Industrial by-products Steel slag, fly ash
• Engineered media Phoslock, Polonite
• Materials replenished / regenerated once saturated
Aqua Enviro Ltd
T: 0113 8730728
c/o Tidal Accounting, HQ Offices, Radley House, Richardshaw Road, Leeds, West Yorkshire, LS28 6LE