Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD OF FIRING CORDIERITE BODIES
Methods of firing a cordierite green body to form a fired cordierite body. The green body comprises cordierite-forming raw materials and organic material, the body having a core portion and a skin portion. The green body is pre-heated to a pre-heat temperature that is less than a thermal decomposition temperature of the organic material. The green body is maintained at the pre-heat temperature for a period of time sufficient to minimize a temperature differential between the core portion and the skin portion. The green body is heated to a low firing temperature in a firing atmosphere sufficient to reduce a content of the organic material and to substantially remove chemically bound water from hydrous alumina. The green body is heated to a high firing temperature in a firing atmosphere sufficient to reduce the content of the organic material prior to a substantial removal of chemically bound water from clay.
METHOD OF FIRING CORDIERITE BODIES
Methods of firing a cordierite green body to form a fired cordierite body. The green body comprises cordierite-forming raw materials and organic material, the body having a core portion and a skin portion. The green body is pre-heated to a pre-heat temperature that is less than a thermal decomposition temperature of the organic material. The green body is maintained at the pre-heat temperature for a period of time sufficient to minimize a temperature differential between the core portion and the skin portion. The green body is heated to a low firing temperature in a firing atmosphere sufficient to reduce a content of the organic material and to substantially remove chemically bound water from hydrous alumina. The green body is heated to a high firing temperature in a firing atmosphere sufficient to reduce the content of the organic material prior to a substantial removal of chemically bound water from clay.
METHOD OF FIRING CORDIERITE BODIES
VERFAHREN ZUM BEFEUERN VON KORDIERITKÖRPERN
PROCÉDÉ DE CUISSON DE CORPS DE CORDIÉRITE
CASTILONE ROBERT JOSEPH (Autor:in) / IYER SRIRAM RANGARAJAN (Autor:in) / SPETSERIS MARK ALLEN (Autor:in) / STALKER JONATHAN MARK (Autor:in)
07.09.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Cordierite forming batch compositions and cordierite bodies manufactured therefrom
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