TREA

Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours

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Industry

  • CPC
  • B01D2275/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION

Current Industry

B01D2275/00Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours

Sub Industries

B01D2275/10Multiple layers B01D2275/105Wound layers B01D2275/20Shape of filtering material B01D2275/201Conical shape B01D2275/202Disc-shaped filter elements B01D2275/203Shapes flexible in their geometry B01D2275/204Special shapes of loose filter materials B01D2275/205Rectangular shape B01D2275/206Special forms B01D2275/207Triangular shape B01D2275/208Oval shape B01D2275/30Porosity of filtering material B01D2275/302Means for changing the porosity of a filter element B01D2275/305Porosity decreasing in flow direction B01D2275/307Porosity increasing in flow direction B01D2275/40Porous blocks B01D2275/403Flexible blocks B01D2275/406Rigid blocks B01D2275/50Stabilised filter material, stabilised by
Industries