Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OUTLET-COATED CERAMIC HONEYCOMB BODIES AND METHODS OF MANUFACTURING SAME
A coated ceramic honeycomb body comprising a honeycomb structure comprising a matrix of intersecting porous walls forming a plurality of axially-extending channels, at least some of the plurality of axially-extending channels being plugged to form inlet channels and outlet channels, wherein a total surface area of the outlet channels is greater than a total surface area of the inlet channels, and wherein a catalyst is preferentially located within the outlet channels. and preferentially disposed on non-filtration walls of the outlet channels. Methods and apparatus configured to preferentially apply a catalyst-containing slurry to the outlet channels and non-filtration walls are provided, as are other aspects.
OUTLET-COATED CERAMIC HONEYCOMB BODIES AND METHODS OF MANUFACTURING SAME
A coated ceramic honeycomb body comprising a honeycomb structure comprising a matrix of intersecting porous walls forming a plurality of axially-extending channels, at least some of the plurality of axially-extending channels being plugged to form inlet channels and outlet channels, wherein a total surface area of the outlet channels is greater than a total surface area of the inlet channels, and wherein a catalyst is preferentially located within the outlet channels. and preferentially disposed on non-filtration walls of the outlet channels. Methods and apparatus configured to preferentially apply a catalyst-containing slurry to the outlet channels and non-filtration walls are provided, as are other aspects.
OUTLET-COATED CERAMIC HONEYCOMB BODIES AND METHODS OF MANUFACTURING SAME
BEALL DOUGLAS MUNROE (Autor:in) / HEIBEL ACHIM KARL-ERICH (Autor:in) / KHODOSEVICH KONSTANTIN VLADIMIROVICH (Autor:in) / MILLER KENNETH RICHARD (Autor:in) / PIMPALGAONKAR HRUSHIKESH GOVINDRAO (Autor:in) / SAKEKAR KUNAL UPENDRA (Autor:in) / SHEN MIN (Autor:in) / ST CLAIR TODD PARRISH (Autor:in)
16.11.2023
Patent
Elektronische Ressource
Englisch
Outlet-coated ceramic honeycomb bodies and methods of manufacturing same
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