Recent advances in household biosand filter design

The biosand filter is an intermittent-flow adaptation of slow sand filtration technology. Developed over 20 years ago and now with 15+ years’ operating experience in households, it has established a reputation for effectiveness, durability, and sustained use. Research, field evaluations, and underst...

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Bibliographic Details
Main Authors: Tommy K. Ngai, D. Baker, Brittany Coff
Format: Default Conference proceeding
Published: 2014
Subjects:
Online Access:https://hdl.handle.net/2134/31087
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