专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11773018B2 Pozzolanic compositions containing coal ash and remediation agents for use in cementitious materials 有权
公开(公告)号：US11773018B2
公开(公告)日：2023-10-03
申请号：US17158172
申请日：2021-01-26
申请人： CR Minerals Company, LLC
发明人： Joseph Earl Thomas , Richard Douglas Carter , Jeffrey Alexander Whidden
IPC分类号： C04B18/08 , C04B28/02 , C04B40/00 , C04B14/14 , C04B18/14 , C04B111/20 , C04B111/21 , C04B111/26
CPC分类号： C04B18/088 , C04B14/14 , C04B18/08 , C04B18/146 , C04B28/02 , C04B40/0039 , C04B2111/2015 , C04B2111/2023 , C04B2111/21 , C04B2111/26 , Y02W30/91 , C04B40/0039 , C04B14/106 , C04B14/14 , C04B14/16 , C04B14/18 , C04B14/22 , C04B18/023 , C04B18/08 , C04B18/141 , C04B18/146 , C04B28/02 , C04B14/106 , C04B14/14 , C04B14/16 , C04B14/18 , C04B14/22 , C04B18/023 , C04B18/08 , C04B18/141 , C04B18/146
摘要： It has been unexpectedly discovered that the addition of a natural or other pozzolan to non-spec coal ash significantly improves the properties of the non-spec coal ash to the extent it can be certified under ASTM C618 and AASHTO 295, as either a Class F or Class C coal ash. The natural pozzolan may be a volcanic ejecta, such as pumice or perlite. Other pozzolans may also be used for this beneficiation process. Many pozzolans are experimentally tested and may be used to beneficiate non-spec coal ash into certifiable Class F coal ash. Additionally, this disclosure provides a method of converting a Class C coal ash to a more valuable Class F coal ash. This discovery will extend diminishing Class F coal ash supplies and turn non-spec coal ash waste streams into valuable, certified coal ash pozzolan which will protect and enhance concrete, mortars and grouts.

2. 发明授权

US09611174B2 Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials 有权
公开(公告)号：US09611174B2
公开(公告)日：2017-04-04
申请号：US15199821
申请日：2016-06-30
申请人： CR Minerals Company, LLC
发明人： Joseph Earl Thomas , Richard Douglas Carter , Jeffrey Alexander Whidden
IPC分类号： C04B14/14 , C04B28/02 , C04B40/00 , C04B111/20 , C04B111/21
CPC分类号： C04B18/088 , C04B14/14 , C04B18/08 , C04B28/02 , C04B40/0039 , C04B2111/2015 , C04B2111/2023 , C04B2111/21 , C04B2111/26 , Y02W30/92 , Y02W30/94 , C04B14/106 , C04B14/16 , C04B14/18 , C04B14/22 , C04B18/023 , C04B18/141 , C04B18/146
摘要： It has been unexpectedly discovered that the addition of a natural or other pozzolan to non-spec fly ash significantly improves the properties of the non-spec fly ash to the extent it can be certified under ASTM C618 and AASHTO 295, as either a Class F or Class C fly ash. The natural pozzolan may be a volcanic ejecta, such as pumice or perlite. Other pozzolans may also be used for this beneficiation process. Many pozzolans are experimentally tested and may be used to beneficiate non-spec fly ash into certifiable Class F fly ash. Additionally, this disclosure provides a method of converting a Class C fly ash to a more valuable Class F fly ash. This discovery will extend diminishing Class F fly ash supplies and turn non-spec fly ash waste streams into valuable, certified fly ash pozzolan which will protect and enhance concrete, mortars and grouts.

3. 发明授权

US09475732B2 Expanded lightweight aggregate made from glass or pumice 有权
标题翻译：由玻璃或浮石制成的膨胀轻质骨料
公开(公告)号：US09475732B2
公开(公告)日：2016-10-25
申请号：US14785987
申请日：2014-04-24
申请人： THE INTELLECTUAL GORILLA GMBH
发明人： Evan R. Daniels , Per Just Andersen
IPC分类号： C04B28/26 , C04B18/02 , C04B20/04 , C04B14/22 , C04B111/40
CPC分类号： C04B20/0024 , C04B14/045 , C04B14/106 , C04B14/22 , C04B14/24 , C04B18/027 , C04B20/04 , C04B28/26 , C04B38/009 , C04B2111/40 , C04B2201/20 , C04B2201/30 , C04B14/16 , C04B22/085 , C04B40/0268 , C04B18/021 , C04B18/023 , C04B38/02
摘要： An expanded lightweight aggregate has compositional ranges (Wt. % Range) of about: (a) 40 to 60% ground glass or pumice, 40 to 60% water, 3 to 15% sodium silicate, and 0.1 to 5% NaNO3 for the slurry; and (b) 50 to 85% ground glass or pumice, and 15 to 50% slurry for the granulator.
摘要翻译：膨胀的轻质骨料具有约：（a）40至60％研磨玻璃或浮石，40至60％水，3至15％硅酸钠和0.1至5％NaNO 3的组成范围（Wt。％范围） ; 和（b）50至85％的研磨玻璃或浮石，以及15至50％的造粒机浆料。

4. 发明申请

US20140037528A1 METHOD FOR PRODUCING POROUS GRANULES FROM INORGANIC MATERIAL AND THE USE THEREOF 有权
标题翻译：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
申请人： Christian Neumann , Jörg Becker , Achim Hofmann
发明人： Christian Neumann , Jörg Becker , Achim Hofmann
IPC分类号： H01M4/1393
CPC分类号： H01M4/1393 , C03B19/06 , C03B19/14 , C04B14/022 , C04B14/06 , C04B18/023 , C04B20/008 , C04B38/0022 , C04B38/045 , C23C16/01 , C23C16/402 , C23C16/453 , H01M10/052 , Y02E60/122 , Y02P70/54
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）。

5. 发明授权

US08394193B2 Hydraulic binder and binder matrices made thereof 有权
标题翻译：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
CPC分类号： H01B3/08 , C04B28/006 , C04B2111/00215 , C04B2111/265 , C23F2201/02 , Y02P40/165 , C04B14/14 , C04B22/062 , C04B22/124 , C04B22/142 , C04B24/125 , C04B24/2641 , C04B24/383 , C04B32/02 , C04B14/10 , C04B24/2676 , C04B2103/0086 , C04B18/023
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。

6. 发明申请

US20110031132A1 HYDRAULIC BINDER AND BINDER MATRICES MADE THEREOF 有权
标题翻译：液压粘合剂及其粘合剂基体
公开(公告)号：US20110031132A1
公开(公告)日：2011-02-10
申请号：US12846124
申请日：2010-07-29
申请人： Wolfgang SCHWARZ
发明人： Wolfgang SCHWARZ
IPC分类号： C25B11/04 , C03C14/00 , C23F13/00 , H01B1/22
CPC分类号： H01B3/08 , C04B28/006 , C04B2111/00215 , C04B2111/265 , C23F2201/02 , Y02P40/165 , C04B14/14 , C04B22/062 , C04B22/124 , C04B22/142 , C04B24/125 , C04B24/2641 , C04B24/383 , C04B32/02 , C04B14/10 , C04B24/2676 , C04B2103/0086 , C04B18/023
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。

7. 发明申请

US20100144949A1 Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates 失效
标题翻译：包含污泥和其它废料的合成聚集体以及用于生产这种聚集体的方法
公开(公告)号：US20100144949A1
公开(公告)日：2010-06-10
申请号：US12658079
申请日：2010-02-02
申请人： Sophia Bethani
发明人： Sophia Bethani
IPC分类号： C08K3/34 , C04B18/04 , C04B18/06 , C04B18/02
CPC分类号： C04B18/023 , C04B33/13 , C04B33/1321 , C04B33/1324 , C04B33/1328 , C04B33/135 , C04B33/1352 , C04B33/1355 , C04B33/138 , C04B33/32 , C04B35/6261 , C04B35/62625 , C04B35/6263 , C04B35/62695 , C04B35/628 , C04B35/62805 , C04B2111/40 , C04B2235/3206 , C04B2235/3208 , C04B2235/3272 , C04B2235/5427 , C04B2235/5436 , C04B2235/656 , C04B2235/72 , C04B2235/77 , Y02P40/69 , Y02W30/91 , Y02W30/92 , Y02W30/94 , Y02W30/95 , Y10S106/01 , C04B14/10 , C04B14/22 , C04B18/0418 , C04B18/06 , C04B18/08 , C04B18/141 , C04B18/162 , C04B40/006 , C04B20/1055
摘要： In one example of an embodiment of the invention, a method for producing an aggregate is disclosed comprising mixing sewage sludge from a waste water treatment facility with a non-coal combustion ash silicoaluminous waste material, agglomerating the mixture to form an agglomerate, and pyroprocessing the agglomerate to form an aggregate. The waste material may comprise municipal solid waste incinerator bottom ash, incinerator fly ash, incinerator filter dusts, cement kiln dusts, waste glass, blast furnace slag, kiln dusts, and/or granite sawing residues, for example. The method may further comprise milling the waste material prior to mixing. Preferably, the milling is wet milling. Pyroprocessing of the agglomerate may take place in a rotary kiln. The resulting aggregate may be a lightweight or a normal weight, sintered or vitrified aggregate. Aggregates and methods for making aggregates of high and low calcium silicoaluminous materials are also disclosed.
摘要翻译：在本发明的一个实施例的一个实例中，公开了一种用于生产骨料的方法，包括将来自废水处理设备的污泥与非煤燃烧灰分硅铝废料混合，将混合物附聚以形成附聚物，并将聚集形成聚集体。废弃物可以包括例如城市固体废物焚化炉底灰，焚化炉飞灰，焚烧炉过滤粉尘，水泥窑灰，废玻璃，高炉矿渣，窑灰和/或花岗岩锯切残渣。该方法还可以包括在混合之前研磨废料。优选地，研磨是湿磨。附聚物的热处理可以在回转窑中进行。所得到的骨料可以是轻质或正常重量的烧结或玻璃化骨料。还公开了用于制备高钙和低钙硅铝酸盐材料的聚集体的聚集体和方法。

8. 发明授权

US07704317B2 Pyroprocessed aggregates comprising IBA and PFA and methods for producing such aggregates 失效
标题翻译：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
CPC分类号： C04B18/023 , C04B2111/40 , Y02W30/92 , Y10S264/01 , C04B14/022 , C04B14/10 , C04B18/06 , C04B18/08 , C04B20/026 , C04B40/006 , C04B20/1055
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。

9. 发明申请

US20100087577A1 ANTI ABRASION LAYER 有权
标题翻译：防磨层
公开(公告)号：US20100087577A1
公开(公告)日：2010-04-08
申请号：US12450936
申请日：2008-04-17
申请人： Maria Christina Didavide , Jean-André Alary , Reiner Kunz
发明人： Maria Christina Didavide , Jean-André Alary , Reiner Kunz
IPC分类号： C08K5/541 , C08L61/26
CPC分类号： C09D161/28 , C03C17/009 , C03C17/30 , C03C17/34 , C03C2217/42 , C04B26/02 , C04B41/48 , C04B2111/00482 , D21H19/62 , D21H19/64 , D21H27/28 , E04F15/02 , Y10T428/25 , Y10T428/252 , Y10T428/256 , Y10T428/257 , Y10T428/258 , Y10T428/31993 , C04B14/22 , C04B41/4922 , C04B14/04 , C04B14/30 , C04B14/303 , C04B14/323 , C04B14/324 , C04B18/023 , C04B24/42
摘要： The invention relates to an anti-abrasion layer, comprising a mixture of irregular particles of hard material and round particles essentially free of cutting edges embedded in a matrix material and the use thereof for the production of anti-abrasion surfaces on wood materials, decorative paper, or wood fibre sheets printed with patterns for the production of parquet floors, floor laminates, furniture surfaces or work boards and for the production of wear-resistant surface layers on support materials made from metal, glass, ceramics, plastic concrete or other materials.
摘要翻译：本发明涉及一种抗磨层，包括硬质材料的不规则颗粒和基本上不含嵌入基质材料中的切割边缘的圆形颗粒的混合物，以及用于在木材材料，装饰纸上生产抗磨损表面的用途，或用于制造镶木地板，地板层压板，家具表面或工作板的图案的木质纤维板，以及用于由金属，玻璃，陶瓷，塑料混凝土或其它材料制成的支撑材料上的耐磨表面层的生产。

10. 发明申请

US20080311411A1 LOW-TEMPERATURE CURE INORGANIC COMPOSITIONS 有权
标题翻译：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
申请人： Perumalsamy Naidu Balaguru
发明人： Perumalsamy Naidu Balaguru
IPC分类号： C09D1/00 , B32B9/04 , B05D3/00
CPC分类号： C09D1/00 , C04B28/26 , C04B41/5089 , C04B2111/2061 , C04B41/5024 , C04B41/5037 , C04B41/5041 , C04B41/5049 , C04B14/046 , C04B14/305 , C04B14/465 , C04B18/023
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式