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A platform for research: civil engineering, architecture and urbanism
METHOD FOR PRODUCING CASTABLE REFRACTORY
To provide a construction body that uses an organic fiber with a fiber diameter of less than 1 μm to prevent explosion in a heating and drying process, and has a dense texture.SOLUTION: A method for producing castable refractory includes preparing an alkaline organic fiber suspension containing an organic fiber with a fiber diameter of less than 1 μm, a dispersant, and an antifoaming agent, and adding the organic fiber suspension to a refractory material comprising alumina cement and refractory granules and mixing them.SELECTED DRAWING: None
【課題】繊維径が１μｍ未満の有機繊維を使用することにより、加熱乾燥過程での爆裂を防止し、かつ、緻密な組織を有する施工体を提供する。【解決手段】繊維径が１μｍ未満の有機繊維、分散剤、並びに、消泡剤を含有するアルカリ性の有機繊維懸濁液を調製し、アルミナセメント、並びに、耐火性粉粒体から構成される耐火性素材に、前記有機繊維懸濁液を加えて混練することを特徴とするキャスタブル耐火物の製造方法。【選択図】なし
METHOD FOR PRODUCING CASTABLE REFRACTORY
To provide a construction body that uses an organic fiber with a fiber diameter of less than 1 μm to prevent explosion in a heating and drying process, and has a dense texture.SOLUTION: A method for producing castable refractory includes preparing an alkaline organic fiber suspension containing an organic fiber with a fiber diameter of less than 1 μm, a dispersant, and an antifoaming agent, and adding the organic fiber suspension to a refractory material comprising alumina cement and refractory granules and mixing them.SELECTED DRAWING: None
【課題】繊維径が１μｍ未満の有機繊維を使用することにより、加熱乾燥過程での爆裂を防止し、かつ、緻密な組織を有する施工体を提供する。【解決手段】繊維径が１μｍ未満の有機繊維、分散剤、並びに、消泡剤を含有するアルカリ性の有機繊維懸濁液を調製し、アルミナセメント、並びに、耐火性粉粒体から構成される耐火性素材に、前記有機繊維懸濁液を加えて混練することを特徴とするキャスタブル耐火物の製造方法。【選択図】なし
METHOD FOR PRODUCING CASTABLE REFRACTORY
キャスタブル耐火物の製造方法
MATSUI TSUYOSHI (author)
2021-04-30
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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