Argonide Nanomaterials, an Orlando, Fla.-based manufacturer of nano-particles and nanofiltration products, announces a filter that’s the first of its kind, capable of filtering the smallest of particles with ease. NanoCeram ultra-fast disposable filters retain 99.9999+ percent viruses at water flow rates several hundred times greater than virus-rated ultraporous membranes. Company research manager, Dr. Leonid Kaledin, said “the filter’s unique performance is due to its nano-size alumina fiber.