摘要:
A filter for purifying exhaust gas comprising an assembly of plural united ceramic members each having a plurality of through-holes arranged side by side along a longitudinal direction, in which end faces at either side of these through-holes are closed in a checkered pattern so as to have a reverse relation of open end close between gas inlet side and gas outlet side and adjacent through-holes are permeable to each other through porous partition walls, characterized in that each ceramic member has a prismatic shape, and the plural ceramic members are integrally adhered by interposing a sealing member.
摘要:
A filter for purifying exhaust gas comprising an assembly of plural united silicon carbide members each having a plurality of through-holes arranged side by side along a longitudinal direction, in which end faces at either side of these through-holes are closed in a checkered pattern so as to have a reverse relation of open and close between gas inlet side and gas outlet side and adjacent through-holes are permeable to each other through porous partition walls, characterized in that a plurality of the silicon carbide members are integrally adhered by interposing a sealing member.
摘要:
A filter for purifying exhaust gas comprising an assembly of plural united silicon carbide members each having a plurality of through-holes arranged side by side along a longitudinal direction, in which end faces at either side of these through-holes are closed in a checkered pattern so as to have a reverse relation of open and close between gas inlet side and gas outlet side and adjacent through-holes are permeable to each other through porous partition walls, characterized in that a plurality of the silicon carbide members are integrally adhered by interposing a sealing member.
摘要:
Die Erfindung betrifft einen feuerbeständigen und temperaturbeständigen Faserverbundstoff, welcher durch eine chemische Reaktion aushärtet. Die Erfindung betrifft ferner aus dem feuerbeständigen und temperaturbeständigen Faserverbundstoff hergestellte Rohre sowie Verfahren zur Herstellung des Faserverbundstoffes und der Rohre. Derartige feuerbeständige und temperaturbeständige Rohre sind insbesondere als Rauchgasrohre in Kaminen und/oder als Rohre für entzündliche Flüssigkeiten und/oder heiße Flüssigkeiten und/oder Gase geeignet.
摘要:
A method of manufacturing a filter for purifying exhaust gas comprising an assembly of plural united ceramic members each having a plurality of through-holes arranged side by side along a longitudinal direction, in which end faces at either side of these through-holes are closed in a checkered pattern so as to have a reverse relation of open end close between gas inlet side and gas outlet side and adjacent through-holes are permeable to each other through porous partition walls, comprising the steps of:
preparing a paste-like sealing member, adhering integrally the ceramic members by means of the paste-like sealing member, and drying and curing the sealing member.
摘要:
A filter for purifying exhaust gas comprising an assembly of plural united silicon carbide members each having a plurality of through-holes arranged side by side along a longitudinal direction, in which end faces at either side of these through-holes are closed in a checkered pattern so as to have a reverse relation of open and close between gas inlet side and gas outlet side and adjacent through-holes are permeable to each other through porous partition walls, characterized in that a plurality of the silicon carbide members are integrally adhered by interposing a sealing member.
摘要:
A glassy coated sintered non-oxide ceramic fiber produced by an in situ oxidation chemical reaction. A process to produce a protective glassy coating on ceramic fibers by heating the non-oxide ceramic fibers in the presence of boron and atmosphere containing oxygen.