Compositions and methods for destroying biological agents such as toxins and bacteria are provided wherein the substance to be destroyed is contacted with finely divided metal oxide or hydroxide nanocrystals. In various embodiments, the metal oxide or metal hydroxide nanocrystals have reactive atoms...http://www.google.fr/patents/US20040045479?utm_source=gb-gplus-shareBrevet US20040045479 - Reactive nanoparticles as destructive adsorbents for biological and chemical contamination
Reactive nanoparticles as destructive adsorbents for biological and chemical ...
Numéro de demande: 10/658,011 Numéro de publication: US 2004/0045479 A1 Date de dépôt: 9 sept. 2003 Brevet délivré: US7335808 ( Date de délivrance 26 févr. 2008)
