The revival of tertiary continuous filters
About successful refurbishment of existing assets to consistently meet consent levels.
WWTP reaches > 25% waste activated sludge reduction with AquaAssist
Evaluation of the impact of dosing Drylet’s AquaAssist into Dutch activated sludge plant after a longterm testing period.
RFID-technology for realtime monitoring and control
Two full scale filter plants have been equipped with Sand-Cycle, the features are described.
UK experiences with aerated continuous sand filters
Full scale implementation of nitrifying continuous sand filters for meeting ammonia consent levels in municipal treatment plants.
Effluent polishing for P-removal
Full scale tertiary P removal with continuous sand filtration at WwTP Ruurlo and Wehl, the Netherlands
N and P removal in a moving bed sand filter
Reported test results of combined biological denitrification and phosphorus removal trials at WwTP Gardermoen, Norway
Treatment of RO concentrate with continuous sand filters
Reported results of aerated continous filtration to remove ammonia-nitrogen from RO concentrate in drinking water production.
Data-driven enthusiasm in watertech: a game changer
Please read our story at page 37 of the Journal Mark and Focus, Vol 3, Issue 2, page 37.