A recent study published by Cornwell University investigates an alternative approach: acoustic-driven surface cleaning using millimeter-sized bubbles excited at low, sub-cavitation frequencies. Traditional surface cleaning methods often suffer from drawbacks …
Cleaning efficacy
Integrated Cleaning & Measurement™ (ICM) programme introduced by the International Executive Housekeepers Association (IEHA) is an open-source system in which “best practices” are defined by scientific measurement of cleaning outcomes. …
