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MAP20071020516Saunders, C.J.Jet enhanced local exhaust ventilation / C.J. Saunders and B. FletcherSumario: Local exhaust ventilation hoods are limited in their application by the fact that the flow induced by a suction opening drops very rapidly with distance from it. By using a radial blowing jet the flow can be greatly enhanced and capture can be effected at distances several times that which would normally be expected. Results of capture efficiency measurements on two jet assisted hoods are presentedEn: The Annals of occupational hygiene. - Oxford [etc.]. - nº 1, February 1993 ; p. 15-241. Higiene industrial. 2. Contaminantes químicos. 3. Ventilación. 4. Sistemas de ventilación. 5. Campanas de extracción. 6. Extracción de humos. I. Fletcher, B.. II. Título. III. Título: The Annals of occupational hygiene.