Image - 19 August 2019

paperfilter

Paper filter made from Pithophora algae

License:: Media Use
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By:: Albert Mihranyan
File format:: .jpg
Size:: 1022 x 1021, 200 KB

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Elin Bäckström

Press contact Press Officer Research Education elin.backstrom@uu.se +46-70-425 09 83

Linda Koffmar

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Sandra Gunnarsson

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Paper filter from local algae could save lives in Bangladesh

The problem of access to safe drinking water in most parts of Bangladesh is a persistent challenge. Now, a team of scientists shows that a locally growing and previously unexploited green macroalgae species could be used to extract cellulose nanofibers, which can then be formed into paper sheets with tailored pore size that are utilized for point-of-use water treatment.

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