RETROFIT
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Flow related properties for the LiqTech DPF - material F220 |
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Specifications - ISO |
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Material Code |
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F220 |
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Material |
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100% Re-SiC |
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CPSI coding |
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90 |
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CPSI - calculated cells per square inch |
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82.2 |
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CPScm - calculated cells per square centimeter |
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12.75 |
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Cell size, wall width - mm |
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2.0 x 2.0 |
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Wall thickness - mm / 1000/inch |
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0.8 / 31 |
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Pitch = wall width + wall thickness - mm |
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2.8 |
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Pore size - µm / 1000/mm |
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20 - 30 |
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Porosity - % - liquid absortion |
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~45 |
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Permeability (10 x -12/m² Darcy) at 20°C |
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0.70 |
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Delta P, kPa, wall face velocity 2 cm/s at 20°C |
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0.42 |
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Filtration efficiency - % - clean filter - PM10 |
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>95 |
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Filtration efficiency - % - 10% loaded filter |
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>98 |
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Specific SiC weight - massive material density - kilo/dm³ |
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3.2 |
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Specific DPF weight - porous wall density - kilo/dm³ |
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1.8 |
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Monolith weigth - bulk density - kilo/dm³ |
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0.92 |
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Monolith filter area - m2 / dm³ volume = ((1/pitch x 1/pitch) x 4 x wall width x 1) / 2 |
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0.51 |
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