This filtration device removes gas phase contaminants from an air stream in a non-mechanical, non-cyclic, continuous manner. Odor removal is accomplished by directing an air stream through a filter element consisting of partially hollow wicking fibers. View this technology here .

A new air and fume purification system can remove breathable dusts and fogs. The operation of the system is based on intercompressed washing by means of a watery liquid. View this technology here .

The Technologies of the Week describe inventions offered for license through the yet2.com marketplace. Search over $2.5 billion of licensable technologies at http://www.techbriefs.com/techsearch .

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