Professor Joseph Kwan (left) and Professor Yeung King-lun with prototypes of the water-disinfection device. Photo: Nora Tam Professor Joseph Kwan (left) and Professor Yeung King-lun with prototypes of the water-disinfection device. Photo: Nora Tam
Professor Joseph Kwan (left) and Professor Yeung King-lun with prototypes of the water-disinfection device. Photo: Nora Tam

HKUST scientists invent new water purifier

Tiny device may clean your water without cleaning out your bank account

Professor Joseph Kwan (left) and Professor Yeung King-lun with prototypes of the water-disinfection device. Photo: Nora Tam Professor Joseph Kwan (left) and Professor Yeung King-lun with prototypes of the water-disinfection device. Photo: Nora Tam
Professor Joseph Kwan (left) and Professor Yeung King-lun with prototypes of the water-disinfection device. Photo: Nora Tam
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