Netherlands Concrete: Acid Cleaning Eliminated
QEQI® P60 and i100 units eliminated twice-yearly acid cleaning of a cement process pipeline at Xella’s Meppel factory.
Application: Pump
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.
Denver: Transfer Pump Struvite Cut, Four Units Bought
Denver’s Robert W. Hite Treatment Facility softened heavy transfer pump struvite over 60 days, then installed four more QEQI® units.
Chile Copper Mine: Scale Cut on 6–30 Inch Pipelines
Copper mining operations in Chile reduced scale buildup and improved flow reliability across large diameter water pipelines with external QEQI® units.