Thursday 3 April 2014

Nano-paper filter removes viruses

INTERN DAILY
Nano-paper filter removes viruses
Uppsala, Sweden (SPX) Apr 03, 2014 - Nanotechnology and Functional Materials, Uppsala University have developed a paper filter, which can remove virus particles with the efficiency matching that of the best industrial virus filters. The paper filter consists of 100 percent high purity cellulose nanofibers, directly derived from nature. The research was carried out in collaboration with virologists from the Swedish University ... more


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