The “drinkable book” combines treated paper with printed information on how and why water should be filtered.
Its pages contain nanoparticles of silver or copper, ...
Safe drinking water thru’ ‘Drinkable Books’
The next stage is to test the books in larger trials where they are used by local residents
A book with pages that can be torn out to filter drinking water has proved effective in its first field trials.
In trials at 25 contaminated water sources in Bangladesh, South Africa, and Ghana, the paper successfully removed more than 99% of bacteria.
The “drinkable book” combines treated paper with printed information on how and why water should be filtered.
Its pages contain nanoparticles of silver or copper, ...
The “drinkable book” combines treated paper with printed information on how and why water should be filtered.
Its pages contain nanoparticles of silver or copper, ...






















