Jet enhanced local exhaust ventilation

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      <subfield code="a">Saunders, C.J.</subfield>
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      <subfield code="a">Jet enhanced local exhaust ventilation</subfield>
      <subfield code="c">C.J. Saunders and B. Fletcher</subfield>
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      <subfield code="a">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 presented</subfield>
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      <subfield code="a">Ventilación</subfield>
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      <subfield code="0">MAPA20080612597</subfield>
      <subfield code="a">Sistemas de ventilación</subfield>
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      <subfield code="a">Campanas de extracción</subfield>
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      <subfield code="a">Fletcher, B.</subfield>
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      <subfield code="a">The Annals of occupational hygiene</subfield>
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      <subfield code="t">The Annals of occupational hygiene</subfield>
      <subfield code="d">Oxford [etc.]</subfield>
      <subfield code="g">nº 1, February 1993 ; p. 15-24</subfield>
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