A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Honeycomb structure, honeycomb catalytic body and manufacturing method of the same
There are disclosed a honeycomb structure capable of providing a honeycomb catalytic body which is excellent in purification efficiency with a small pressure loss and which can be mounted even in a limited space, a honeycomb catalytic body which is excellent in purification efficiency with a small pressure loss and which can be mounted even in a limited space, and a manufacturing method of the same. A honeycomb catalytic body 50 of the present invention is a honeycomb catalytic body of a flow-through type through which cells as through channels extend from an inlet to an outlet, both the surfaces of partition walls 4 of a honeycomb structure 1 and the inner surfaces of pores 25 carry a catalyst to form catalyst layers 5, and the catalyst carrying partition walls have a permeability of 1 × 10 -12 [m 2 ] or more, preferably 1 × 10 -9 [m 2 ] or less.
Honeycomb structure, honeycomb catalytic body and manufacturing method of the same
There are disclosed a honeycomb structure capable of providing a honeycomb catalytic body which is excellent in purification efficiency with a small pressure loss and which can be mounted even in a limited space, a honeycomb catalytic body which is excellent in purification efficiency with a small pressure loss and which can be mounted even in a limited space, and a manufacturing method of the same. A honeycomb catalytic body 50 of the present invention is a honeycomb catalytic body of a flow-through type through which cells as through channels extend from an inlet to an outlet, both the surfaces of partition walls 4 of a honeycomb structure 1 and the inner surfaces of pores 25 carry a catalyst to form catalyst layers 5, and the catalyst carrying partition walls have a permeability of 1 × 10 -12 [m 2 ] or more, preferably 1 × 10 -9 [m 2 ] or less.
Honeycomb structure, honeycomb catalytic body and manufacturing method of the same
Wabenstruktur, wabenförmiger katalytischer Körper und Verfahren zur Herstellung dieses Körpers
Structure en nid d'abeille, corps catalytique en nid d'abeille et procédé pour la fabrication dudit corps catalytique
MIYAIRI YUKIO (author) / YAMAMOTO YOSHIHIRO (author) / HIROSE SHOGO (author)
2017-02-08
Patent
Electronic Resource
English
IPC:
B01D
SEPARATION
,
Trennen
/
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
,
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
/
C04B
Kalk
,
LIME
/
F01N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL
,
Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein
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