Yorkshire WWTP: 11% Less Polymer in Dewatering
QEQI® i160 cut polymer demand 11% in sludge dewatering at Yorkshire Water’s Esholt plant, output quality held.
Country: UK
Tims Dairy: Milk-Line Cleans and Acid Use Both Halved
Tims Dairy in Buckinghamshire halved milk line cleaning frequency and halved phosphoric acid per clean with four QEQI® units, including a C45.
PepsiCo Walkers: 24 Weeks of Clear 200-Micron Nozzles
PepsiCo Walkers in Leicester kept 200 micron spray nozzles clear for 24 weeks with one QEQI® i45, ending weekly acid cleaning and production stoppages.
Luton WWTP: No New Struvite Scale in Centrate Lines
A QEQI® unit prevented further struvite scaling in centrate lines at Thames Water’s East Hyde works in Luton.
Banbury UK WWTP: 200 l/hr Polymer Saved on Belt Press
A QEQI® i120 trial at Thames Water Banbury improved belt press floc stability, cutting polymer dosing while holding output.