METHOD FOR PRODUCING POROUS GRANULES FROM INORGANIC MATERIAL AND THE USE THEREOF
    4.
    发明申请
    METHOD FOR PRODUCING POROUS GRANULES FROM INORGANIC MATERIAL AND THE USE THEREOF 有权
    从无机材料生产多孔颗粒的方法及其用途

    公开(公告)号:US20140037528A1

    公开(公告)日:2014-02-06

    申请号:US14006929

    申请日:2012-03-14

    IPC分类号: H01M4/1393

    摘要: Build-up granulation and compaction granulation methods are generally known for producing granules from porous inorganic material. In order to allow a cost-efficient yet also reproducible production of porous granules having a more pronounced hierarchical pore structure, the invention relates to a method comprising the following steps: (a) supplying a feedstock flow to a reaction zone in which the feedstock is converted to material particles by means of pyrolysis or hydrolysis, (b) depositing the material particles on a deposition surface (1a) forming a soot layer (5), (c) thermally hardening the soot layer (5) to form a porous soot plate (5a), and (d) comminuting the soot plate (5a) to form porous granules (13).

    摘要翻译: 通常已知用于从多孔无机材料制备颗粒的堆积造粒和压实造粒方法。 为了允许具有更加显着的等级孔结构的多孔颗粒的成本有效而又可重复的生产,本发明涉及一种包括以下步骤的方法:(a)将原料流供应到其中原料为 通过热解或水解转化为材料颗粒,(b)将材料颗粒沉积在形成烟灰层(5)的沉积表面(1a)上,(c)将烟灰层(5)热硬化以形成多孔烟灰板 (5a)和(d)粉碎烟灰板(5a)以形成多孔颗粒(13)。

    Hydraulic binder and binder matrices made thereof
    5.
    发明授权
    Hydraulic binder and binder matrices made thereof 有权
    液压粘合剂和由其制成的粘合剂基体

    公开(公告)号:US08394193B2

    公开(公告)日:2013-03-12

    申请号:US12846124

    申请日:2010-07-29

    申请人: Wolfgang Schwarz

    发明人: Wolfgang Schwarz

    IPC分类号: C04B9/12 C04B28/04 C04B28/12

    摘要: The invention relates to a hydraulic binder, comprising K, Ca, aluminosilicates, as well as optionally Li, Na, and Mg, wherein the binder comprises the following components: a) a latently hydraulic aluminosilicate glass with a ratio of (CaO+MgO+Al2O3)/SiO2>1 and b) an alkali activator of the empirical formula (I) a(M2O)*x(SiO2)*y(H2O)  (I) wherein M=Li, Na, K, a=0-4, and x=0-5 and y=3-20, wherein the molar ratio of Ca/Si is 0.1. Furthermore, it relates to binder matrices, mortars, concrete adhesives, and metal anodes made of such binder.

    摘要翻译: 本发明涉及一种水硬性粘合剂,其包含K,Ca,硅铝酸盐以及任选的Li,Na和Mg,其中粘合剂包括以下组分:a)具有(CaO + MgO + Al2O3)/ SiO2> 1,b)经验式(I)a(M2O)* x(SiO2)* y(H2O)(I)的碱活化剂,其中M = Li,Na,K,a = 0-4 ,x = 0-5和y = 3-20,其中Ca / Si的摩尔比<1,Al / Si的摩尔比<1,M / Si的摩尔比> 0.1。 此外,它涉及粘合剂基质,砂浆,混凝土粘合剂和由这种粘合剂制成的金属阳极。

    Pyroprocessed aggregates comprising IBA and PFA and methods for producing such aggregates
    8.
    发明授权
    Pyroprocessed aggregates comprising IBA and PFA and methods for producing such aggregates 失效
    包含IBA和PFA的热处理聚集体和用于生产这种聚集体的方法

    公开(公告)号:US07704317B2

    公开(公告)日:2010-04-27

    申请号:US11238758

    申请日:2005-09-28

    申请人: Sophia Bethani

    发明人: Sophia Bethani

    IPC分类号: C04B14/00 C04B18/06 B32B3/00

    摘要: In accordance with an embodiment, a method for producing an aggregate is disclosed comprising mixing incinerator bottom ash (“IBA”) from a municipal solid waste incinerator and pulverized fuel ash (“PFA”) from coal combustion. The method further comprises agglomerating the mixture, such as by pelletizing, and pyroprocessing the agglomerates, such as by sintering or vitrification, to form the aggregate. The addition of PFA to IBA has been found to facilitate production of lightweight and normal weight aggregates. Preferably, the IBA or the mixture of IBA and PFA is wet milled prior to agglomerating. A preferred proportion of IBA to PFA is 40%/60%. The agglomerates may be coated with an inorganic material to create a surface layer on the aggregate. Organic material may be included in the mixture to increase the porosity of the aggregate. A lightweight sintered aggregate comprising IBA and PFA and an aggregate comprising IBA and PFA are also disclosed.

    摘要翻译: 根据实施例,公开了一种用于生产骨料的方法,其包括将来自城市固体废物焚化炉的焚烧炉底灰(“IBA”)与来自煤燃烧的粉碎燃料灰(“PFA”)混合。 该方法还包括如混合物,例如通过造粒和焦化加工附聚物,例如通过烧结或玻璃化,以形成聚集体。 已经发现向IBA添加PFA可促进轻质和正常重量聚集体的生产。 优选地,IBA或IBA和PFA的混合物在凝聚之前被湿法研磨。 IBA与PFA的优选比例为40%/ 60%。 附聚物可以用无机材料涂覆以在聚集体上产生表面层。 有机材料可以包括在混合物中以增加聚集体的孔隙率。 还公开了包含IBA和PFA的轻质烧结骨料和包含IBA和PFA的骨料。

    LOW-TEMPERATURE CURE INORGANIC COMPOSITIONS
    10.
    发明申请
    LOW-TEMPERATURE CURE INORGANIC COMPOSITIONS 有权
    低温固化无机组合物

    公开(公告)号:US20080311411A1

    公开(公告)日:2008-12-18

    申请号:US12140189

    申请日:2008-06-16

    IPC分类号: C09D1/00 B32B9/04 B05D3/00

    摘要: A protective inorganic composition that includes: (a) a liquid composition portion that includes by weight percent of the liquid composition portion: from about 54% to about 58% by weight water, from about 22% to about 26% by weight of an alkali metal oxide component that includes potassium oxide, wherein up to about 30% by weight of the alkali metal oxide component includes sodium oxide, and from about 18% to about 22% by weight amorphous silica; and (b) a powder composition portion that includes by weight percent of the powder composition portion: up to about 65% by weight amorphous silica and one or more components selected from calcined clay, a Group II metal oxide powder, high-temperature resistant fillers, microfibers, and discrete fibers. Also provided are methods for coating a substrate and articles prepared therefrom.

    摘要翻译: 一种保护性无机组合物,其包括:(a)液体组合物部分,其包含液体组合物部分的重量百分比:约54%至约58%重量的水,约22%至约26%重量的碱 包括氧化钾的金属氧化物组分,其中至多约30重量%的碱金属氧化物组分包括氧化钠和约18重量%至约22重量%的无定形二氧化硅; 和(b)粉末组合物部分,其包含粉末组合物部分的重量百分数:至多约65%重量的无定形二氧化硅和一种或多种选自煅烧粘土,第II族金属氧化物粉末,耐高温填料 ,微纤维和离散纤维。 还提供了涂覆基材和由其制备的制品的方法。