Stratal porous filter material

The stratal filter material includes a base layer made from highly porous honeycomb nickel-based material with pore sizes of 0.3 to 2.0 mm and a thickness selected from the ratio h:d=20 to 110, where: h is the layer thickness, mm; d is the porous nickel pore size, mm; a working layer made from porou...

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Bibliographische Detailangaben
Hauptverfasser: LAKHOVSKIY, MIKHAIL Y, PEVZNER, LEV K, OBORIN, BORIS S
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The stratal filter material includes a base layer made from highly porous honeycomb nickel-based material with pore sizes of 0.3 to 2.0 mm and a thickness selected from the ratio h:d=20 to 110, where: h is the layer thickness, mm; d is the porous nickel pore size, mm; a working layer made from porous permeable material 0.35 to 2.5 mm thick, formed on the surface of base layer, and an intermediate layer of a combination of the base and working layer materials formed therebetween with a thickness of 0.3 d to 5 d.