Walla Walla: Scale Returned When the Unit Was Off
A cleaned belt press drum at Walla Walla stayed struvite-free for eight weeks, then scaled again within weeks of the QEQI® unit being switched off.
Case Products: Custom Range
Washington Orchard: 50% to Over 90% Top Grade Apples
A Yakima Valley fruit grower turned hard scale on apples into a removable powder and cleared its irrigation pond with one QEQI® custom 12 inch unit.
US Office Complex: Bio-Counts 100,000 to Under 1,000
A 2.3 million sq ft US office complex cut cooling tower bio-counts from 100,000 CFU to below 1,000 within days with one QEQI® Custom 14 inch unit.
Utah Screw Press: 30 Hours of Cleaning Down to Four
A Utah plant stopped $8,000 a month of struvite chemical and cut screw press cleaning from 30 hours to under four with one QEQI® Custom 8 inch unit.
Ukraine Nuclear Plant: Hard Scale Softened, Biofouling Gone
Two QEQI® Industrial test units softened hard carbonate scale and removed biofouling at a Ukrainian nuclear plant.
Saudi Olive Grove: Flushing Cut from 30 Minutes to 2
A 60,000 hectare farm in Al Jouf cut well restart flushing from 30 minutes to 2 and reduced emitter clogging risk by up to 50% with four QEQI® units.
South America Roses: Stems 18.5% Longer, Output Up 72.8%
A South American rose grower lifted average stem length from 42.3 cm to 50.12 cm and grew cold season output 72.8% with one QEQI® custom 12 inch unit.
Orlando Belt Press: Pan Scale 5 mm to 1 mm in 150 Days
Orlando’s Water Conserv II ran belt press No. 5 for 150 days without cleaning, cutting pan scale from 5 mm to 1 mm and polymer use by around 20%.
Maple Leaf Canada: 50% Ferric Cut, $47.5k Saved
Two QEQI® Custom units cut ferric chloride dosing up to 50% while holding discharge compliance at a Hamilton food WWTP.
Italy Gypsum Mine: Pump Kept Clear of Sulphate Scale
An Italian gypsum mine kept its dewatering pump operational with a custom 200mm QEQI® unit on a 700m pipeline, replacing three-monthly acid cleaning.