Macau Casino Hotel: Calorifier Scale Controlled
A Forbes Five-Star Macau casino hotel controlled scale in its electrical calorifiers with QEQI® P100 units, approving rollout across the 1,500-room hotel.
Application: Limescale
Kyiv Brewery: Filter Contamination Cut 60%, No Chemicals
Obolon Brewery in Kyiv cut mechanical filter contamination by 60% and cleared black biofouling across three cooling water trials with one QEQI® unit.
Las Vegas Hospital: Chemical-Free Cooling, Scale Released
A QEQI® unit enabled chemical-free cooling tower operation at Children’s Hospital, Las Vegas, releasing scale.
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.
Italy Potabilization Plant: RO Protected at 840 ppm
Acque SpA’s Poggibonsi plant protected RO membranes from 840 ppm hardness water with a QEQI® iCustom 16″ unit, cutting chemicals and maintenance.
Japan FWG: Chemical Dosing Stopped, Output Held
A fresh water generator on the vessel Churashima stopped chemical dosing while holding 15 t/day output with a QEQI® HM unit.
Italy Cycas Nursery: Sprayer Clogging Ended at 350 ppm
A six acre Cycas nursery in Liguria stopped sprayer clogging and valve drips on 350 ppm well water with a single QEQI® K40 unit.
Imperial Oil Canada: Antiscalant Cut to 0.0 ppm
Three QEQI® Custom 24″ units cut antiscalant dosing to 0.0 ppm at Imperial Oil’s Kearl Lake facility in Canada.
Hong Kong Amusement Park: 35+ Units, Chemicals Cut Site-Wide
35+ QEQI® units across an amusement park and its hotels in Hong Kong cut chemical use and maintenance across multiple water systems.
Hong Kong Chiller: 16% Efficiency Gain, Scale Reduced
A global bank building in Hong Kong improved chiller efficiency 16% and reduced existing scale on its chiller system.