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Stories about: iron oxide

Nanorust Technology to Help Rid Water of Arsenic Experts at the Rice University have recently announced the completion of their latest water-purifying technology, which makes use of nanotechnology to destroy arsenic. The new, revolutionary and low-cost nanorust technique will begin its testing runs in Guanajuato, Mexico, later this year. If it works, it could provi... 28 May 2009 10:28 GMT