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    METHOD OF FORMING CERAMIC ARTICLES FROM RECYCLED ALUMINOSILICATES
    18.
    发明申请
    METHOD OF FORMING CERAMIC ARTICLES FROM RECYCLED ALUMINOSILICATES 有权
    从回收的铝酸盐形成陶瓷制品的方法

    公开(公告)号：US20140094358A1

    公开(公告)日：2014-04-03

    申请号：US14112787

    申请日：2011-04-20

    申请人： Sandor Koszo

    发明人： Sandor Koszo

    IPC分类号： C04B35/653 ,  C04B33/32

    CPC分类号： C04B35/653 ,  C04B33/1324 ,  C04B33/1352 ,  C04B33/138 ,  C04B33/16 ,  C04B33/323 ,  C04B35/6263 ,  C04B2235/3231 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/96 ,  Y02P40/69

    摘要： The present invention relates to a process of forming ceramic articles that contain a high percentage of recycled alumina silicate in their composition. The fabrication process includes a fusing of the base material forming a reticulated network that is in-filled with a melted additive composition. The base material gives the article dimensional stability and strength while the additive composition gives the article water resistance and toughness In this invention, an additive powder with an engineered melting temperature is added to the recycled base material. The mixture is heated until the recycled aluminosilicate reaches the optimal fusing temperature. Heating is continued until the additive begins to melt filling the voids between the fused aluminosilicates particles. The article is then rapidly cooled to quench the fusing without cracking. The resulting article has high strength due to the fused alumina silicate particles and low water absorbance and high density due to the melted additive component filling all the pores between the fused alumina silicate particles.

    摘要翻译： 本发明涉及一种在其组成中含有高百分比的再循环硅酸铝的陶瓷制品的制造方法。 该制造方法包括形成网状网状物的基材的熔化，该网状物填充有熔融的添加剂组合物。 基材提供制品的尺寸稳定性和强度，而添加剂组合物赋予制品耐水性和韧性在本发明中，将具有工程熔化温度的添加剂粉末加入到再循环基材中。 将混合物加热直到回收的硅铝酸盐达到最佳定影温度。 继续加热直到添加剂开始熔化填充熔融硅铝酸盐颗粒之间的空隙。 然后将制品快速冷却以淬火而不破裂。 所得到的制品由于熔融氧化铝硅酸盐颗粒而具有高强度，并且由于熔融的添加剂组分填充了熔融硅酸铝颗粒之间的所有孔而导致低吸水率和高密度。

    Cellular ceramics apparatus and methods of production
    19.
    发明授权
    Cellular ceramics apparatus and methods of production 有权
    蜂窝陶瓷设备和生产方法

    公开(公告)号：US08663546B2

    公开(公告)日：2014-03-04

    申请号：US13048962

    申请日：2011-03-16

    申请人： Maurice W. Lashley ,  Larry D. Sheppard ,  Rebecca A. Stephens

    发明人： John W. North ,  Maurice W. Lashley ,  Larry D. Sheppard

    IPC分类号： C04B33/32

    CPC分类号： C04B33/32 ,  C04B33/30 ,  C04B35/013 ,  C04B35/6263 ,  C04B38/0645 ,  C04B2235/422 ,  C04B2235/6562 ,  F27B9/028 ,  C04B33/135 ,  C04B38/0061

    摘要： Cellular ceramic materials, for example closed cell glass ceramic materials, for use in construction of buildings comprising a clay material, carbon, and water used to form the cellular ceramic blocks, slabs and beams by expansion of the particles inside the ware. The cellular ceramic materials are produced by first mixing the clay, carbon and about 40% to about 70% water by weight of the clay in the mixture, allowing the mixture to cure, drying the cured mixture, then firing the dried mixture at a temperature and for a period of time sufficient to melt the surface of the mixture. The clay material can be, for example, surface clays, ball clays, kaolin, shale, fly ash and/or bentonite. In another embodiment a mixture of volcanic ash, carbon and water can be formed and layered with the mixture of clay, carbon and water. The cellular ceramic materials are, in most cases, impervious to liquid, are capable of supporting substantial loads in tension and compression without reinforcement, and require no additional insulating material. Such cellular ceramic material may also be used in the construction of buildings with a metal skeleton comprising metal bars forming a structure for supporting the cellular ceramic building material.

    摘要翻译： 细胞陶瓷材料，例如闭孔玻璃陶瓷材料，用于建筑物的建筑物，其包括用于通过膨胀器皿内部的颗粒形成蜂窝陶瓷块，板坯和梁的粘土材料，碳和水。 多孔陶瓷材料通过首先将粘土，碳和混合物中粘土重量的约40％至约70％的水混合来制备，使混合物固化，干燥固化的混合物，然后在温度下焙烧干燥的混合物 并且持续一段足以熔化混合物表面的时间。 粘土材料可以是例如表面粘土，球粘土，高岭土，页岩，飞灰和/或膨润土。 在另一个实施方案中，可以形成火山灰，碳和水的混合物，并与粘土，碳和水的混合物分层。 蜂窝陶瓷材料在大多数情况下是不透液体的，能够在没有加强的情况下承受张力和压缩的大量载荷，并且不需要额外的绝缘材料。 这种蜂窝状陶瓷材料也可以用于具有金属骨架的建筑物的构造，金属骨架包括形成用于支撑多孔陶瓷建筑材料的结构的金属棒。

    Method for producing cordierite-based honeycomb structure
    20.
    发明授权
    Method for producing cordierite-based honeycomb structure 有权
    堇青石基蜂窝结构生产方法

    公开(公告)号：US08591800B2

    公开(公告)日：2013-11-26

    申请号：US11660674

    申请日：2005-09-22

    申请人： Yasushi Noguchi ,  Hiroyuki Suenobu

    发明人： Yasushi Noguchi ,  Hiroyuki Suenobu

    IPC分类号： C04B33/32 ,  C04B35/195

    CPC分类号： C04B35/195 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/3418 ,  C04B2235/3445 ,  C04B2235/349 ,  C04B2235/402 ,  C04B2235/5276 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5436 ,  C04B2235/77 ,  C04B2235/96 ,  C04B2235/9607 ,  F01N3/0222 ,  F01N2330/04 ,  Y02T10/20 ,  Y10T428/24149 ,  C04B38/0074

    摘要： A method of manufacturing a cordierite-based honeycomb structure, comprising: adding an alumina source material, a silica source material and a magnesia source material to obtain a cordierite forming material; obtaining a clay by use of the resultant cordierite forming material; extruding the resultant clay into a honeycomb shape to obtain a formed honeycomb body; drying the resultant formed honeycomb body to obtain a dried honeycomb body; and firing the resultant dried honeycomb body to manufacture the cordierite-based honeycomb structure, wherein a first alumina source material having a degree of circularity of 0.70 or more and an average particle diameter of 1 to 10 μm is added as at least the alumina source material in an amount of 10 mass % or more with respect to the total mass of the cordierite forming material to obtain the cordierite forming material.

    摘要翻译： 一种堇青石系蜂窝结构体的制造方法，其特征在于，包括：添加氧化铝源材料，二氧化硅源材料和氧化镁源材料，得到堇青石形成材料; 通过使用所得的堇青石形成材料获得粘土; 将所得粘土挤出成蜂窝状，得到成形体的蜂窝体; 干燥所得到的蜂窝体，得到干燥的蜂窝体; 烧成所得的干燥蜂窝体，制造堇青石系蜂窝结构体，其中添加圆形度为0.70以上且平均粒径为1〜10μm的第1氧化铝源材料至少为氧化铝源材料 相对于堇青石形成材料的总质量为10质量％以上，以获得堇青石形成材料。