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1.发明授权公开(公告)号：US07927682B2
公开(公告)日：2011-04-19
申请号：US11823709
申请日：2007-06-28
Applicant: Douglas Munroe Beall , Isabelle Marie Melscoet-Chauvel , Gregory Albert Merkel , Tinghong Tao , David John Thompson
Inventor： Douglas Munroe Beall , Isabelle Marie Melscoet-Chauvel , Gregory Albert Merkel , Tinghong Tao , David John Thompson
CPC classification number: C04B38/0009 , C04B35/195 , C04B2111/0025 , C04B2111/00793 , C04B2111/0081 , C04B2111/2084 , C04B2111/343 , Y10T428/24149 , Y10T428/24157 , Y10T428/24165 , C04B38/0051 , C04B38/007 , C04B38/0074 , C04B38/0645 , C04B38/068
Abstract: Substantially non-microcracked, porous, cordierite ceramic honeycomb bodies are provided. Although exhibiting moderately high thermal expansion (CTE) between 7×10−7 to 16×10−7/° C. (25-800° C.), the honeycomb bodies exhibit relatively high thermal shock parameter (TSP), such as TSR≧525° C. by virtue of a high MOR/E ratio, and/or low Eratio=ERT/E1000° C. and well interconnected porosity, as witnessed by a relatively high pore connectivity factor (PCF). A method of manufacturing the honeycomb ceramic structure is also provided.
Abstract translation: 提供了基本上非微裂纹，多孔的堇青石陶瓷蜂窝体。 尽管在7×10-7至16×10-7 /℃（25-800℃）之间呈现适度高的热膨胀（CTE），但蜂窝体表现出相对较高的热冲击参数（TSP），如TSR 通过较高的MOR / E比，≧525°C和/或低Eratio = ERT / E1000°C和良好相互连接的孔隙度，如相对较高的孔连通因子（PCF）所见。 还提供了一种蜂窝陶瓷结构体的制造方法。
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公开(公告)号：US07674498B2
公开(公告)日：2010-03-09
申请号：US11498640
申请日：2006-08-03
Applicant: Tinghong Tao , Jianguo Wang
Inventor： Tinghong Tao , Jianguo Wang
IPC: B05D3/00
CPC classification number: B01D39/2075 , B01J35/04 , B01J37/0018 , B01J37/0217 , B01J37/082 , C04B38/0096 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00793 , C04B2111/0081 , Y10T428/24149 , Y10T428/249953 , C04B35/00 , C04B38/0064 , C04B38/067 , C04B35/195 , C04B38/0006 , C04B41/457 , C04B41/48 , C04B41/4535 , C04B41/5031 , C04B35/46 , C04B35/478
Abstract: Porous ceramic catalyst supports or filters to be provided with catalyst coatings via oxide washcoating processes are pre-coated with cross-linked polymer barrier layers to prevent washcoat nanoparticle intrusion into the microcracked and/or microporous surfaces of the ceramics, the barrier coatings being formed by thermally cross-linking hydrocarbon polymers that are vaporizable at moderate washcoat stabilization or catalyst activation temperatures and that preferentially block the micropore/microchannel pore volume of the article.
Abstract translation: 通过氧化物涂布方法提供催化剂涂层的多孔陶瓷催化剂载体或过滤器预先涂覆有交联聚合物阻挡层，以防止修补基面涂层纳米颗粒侵入陶瓷的微裂纹和/或微孔表面，阻挡涂层由 热交联烃聚合物，其可在适中的固体涂层稳定化或催化剂活化温度下汽化，并优先阻断制品的微孔/微通道孔体积。
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3.发明授权公开(公告)号：US07309371B2
公开(公告)日：2007-12-18
申请号：US11651685
申请日：2007-01-10
Applicant: Gregory A. Merkel , Tinghong Tao
Inventor： Gregory A. Merkel , Tinghong Tao
CPC classification number: B01D46/2429 , B01D46/2425 , B01D46/244 , B01D46/2444 , B01D46/2466 , B01D46/247 , B01D2046/2433 , B01D2046/2437 , B01D2046/2496 , C04B35/195 , C04B38/0006 , C04B2111/00198 , C04B2111/00793 , C04B2111/0081 , C04B2111/2084 , C04B2111/32 , Y10S55/10 , Y10S55/30 , C04B38/0054 , C04B38/0067 , C04B38/0074 , C04B38/0645 , C04B38/067 , C04B38/068
Abstract: A diesel particulate filter having a honeycomb body composed of cordierite and exhibiting a CTE (25-800° C.) of less than 13×10−7/° C.; a median pore diameter, d50, of less than 25 μm; % porosity not less than 53%; and a narrow pore size distribution wherein a value of d50−d10)/d50 is not greater than 0.6; and a value of d90 less than 40 μm wherein d10, and d90 are pore diameters at 10% and 90% of the pore size distribution on a volumetric basis, and d10
Abstract translation: 一种柴油微粒过滤器，具有由堇青石构成的蜂窝体，其表现出小于13×10 -7 /℃的CTE（25-800℃）。 小于25μm的中值孔径d <50％; 孔隙率不小于53％; 和窄的孔径分布，其中d 50的值 <10 不大于0.6; 和小于40μm的d <90％的值，其中d 10和d 90是孔的10％和90％的孔径 在体积基础上的尺寸分布，以及d×10
90。 颗粒过滤器优选地具有由堇青石构成的堵塞的壁流式蜂窝过滤器主体，并且具有多个平行的端塞孔单元通道，其从正面入口端到出口端横穿主体。 -
公开(公告)号：US20050191480A1
公开(公告)日：2005-09-01
申请号：US10788946
申请日：2004-02-27
Applicant: Tinghong Tao , Jianguo Wang
Inventor： Tinghong Tao , Jianguo Wang
IPC: B01D39/20 , B01J35/04 , B01J37/00 , B01J37/02 , B01J37/08 , B32B3/26 , C04B38/00 , C04B41/52 , C04B41/89
CPC classification number: B01D39/2075 , B01J35/04 , B01J37/0018 , B01J37/0217 , B01J37/082 , C04B38/0096 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00793 , C04B2111/0081 , Y10T428/24149 , Y10T428/249953 , C04B35/00 , C04B38/0064 , C04B38/067 , C04B35/195 , C04B38/0006 , C04B41/457 , C04B41/48 , C04B41/4535 , C04B41/5031 , C04B35/46 , C04B35/478
Abstract: Porous ceramic catalyst supports or filters to be provided with catalyst coatings via oxide washcoating processes are pre-coated with cross-linked polymer barrier layers to prevent washcoat nanoparticle intrusion into the microcracked and/or microporous surfaces of the ceramics, the barrier coatings being formed by thermally cross-linking hydrocarbon polymers that are vaporizable at moderate washcoat stabilization or catalyst activation temperatures and being preferentially
Abstract translation: 通过氧化物涂布方法提供催化剂涂层的多孔陶瓷催化剂载体或过滤器预先涂覆有交联聚合物阻挡层，以防止修补基面涂层纳米颗粒侵入陶瓷的微裂纹和/或微孔表面，阻挡涂层由 热交联烃聚合物，其可在适中的固体涂层稳定化或催化剂活化温度下可汽化并优先
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公开(公告)号：US06455023B1
公开(公告)日：2002-09-24
申请号：US09686555
申请日：2000-10-11
Applicant: Kishor P. Gadkaree , Tinghong Tao
Inventor： Kishor P. Gadkaree , Tinghong Tao
IPC: C07C500
Abstract: Carbon monolith-supported catalysts with high leach resistance used in catalytic applications involving strong acidic and basic conditions in a pH range of from 0 to 6.5 and from 7.5 to 14, are respectively described. The leach resistance of the catalyst system originates from strong interaction between the catalyst and the unsaturated valence of the carbon surface. In addition to surprisingly high resistance to leach out, the catalysts also have substantial differential advantages in catalyst performance: catalyst activity, selectivity, and stability.
Abstract translation: 分别描述了在0至6.5和7.5至14的pH范围内涉及强酸性和碱性条件的催化应用中具有高浸出性的碳整料负载型催化剂。 催化剂体系的浸出电阻起始于催化剂与碳表面的不饱和化合价之间的强相互作用。 除了令人惊讶的高耐渗出性之外，催化剂在催化剂性能方面也具有显着的差异优势：催化剂活性，选择性和稳定性。
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Patent Agency Ranking
6.发明授权Method of reducing break sources in drawn fibers by active oxidation of contaminants in a reducing atmosphere 失效通过还原气氛中的污染物的主动氧化来减少拉伸纤维中的断裂源的方法公开(公告)号：US06345519B1
公开(公告)日：2002-02-12
申请号：US09284680
申请日：1999-04-15
Applicant: James E. Dickinson, Jr. , G. Scott Glaesemann , James A. Snipes , Tinghong Tao , Donald J. Wissuchek, Jr.
Inventor： James E. Dickinson, Jr. , G. Scott Glaesemann , James A. Snipes , Tinghong Tao , Donald J. Wissuchek, Jr.
IPC: C03B3707
CPC classification number: C03B37/029 , C03B37/027 , C03B2205/16 , C03B2205/64 , C03B2205/80 , C03B2205/82 , Y02P40/57
Abstract: In connection with drawing a fiber in a drawing portion of a drawing device having a refractory, oxide component, a method and apparatus provide an environment in the drawing portion that causes active oxidation of a refractory contaminant on a blank. The active oxidation of the refractory contaminant causes it to corrode away during drawing.
Abstract translation: 关于在具有耐火材料，氧化物成分的拉伸装置的拉伸部分中拉制纤维的方法和装置，在拉伸部分中提供导致难熔性污染物在空白上的主动氧化的环境。 难熔物质的活性氧化使其在拉拔过程中腐蚀掉。
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公开(公告)号：US06227382B1
公开(公告)日：2001-05-08
申请号：US09211134
申请日：1998-12-14
Applicant: Willard A. Cutler , Kishor P. Gadkaree , Tinghong Tao
Inventor： Willard A. Cutler , Kishor P. Gadkaree , Tinghong Tao
IPC: B01D2937
CPC classification number: C02F1/003 , A47J31/605 , B01D29/31 , B01D29/52 , B01D39/2068 , B01D61/18 , B01D63/066 , B01D69/02 , B01D71/02 , B01D71/021 , B01D2325/02 , C02F1/281 , C02F1/283 , C02F1/444 , C02F2307/04
Abstract: A cyst reduction water filter and a method and carafe system for using it, wherein the filter incorporates a cellular ceramic honeycomb filter element of a selectively plugged channel configuration wherein all water filtration paths traverse porous channel walls, the walls exhibiting open porosity characterized by a median pore diameter in the range of about 2-8 micrometers and with pores over 10 microns in diameter comprising not more than 10% of the open pore volume, and wherein the filter element has a primed water flux of at least 0.3 ml/min/cm3 under a water pressure of 0.3 psig.
Abstract translation: 一种囊肿还原水过滤器及其使用的方法和保鲜系统，其中所述过滤器包括选择性堵塞通道构造的蜂窝陶瓷蜂窝过滤器元件，其中所有水过滤路径穿过多孔通道壁，所述壁具有开放孔隙度，其特征在于中值 孔直径在约2-8微米范围内，直径大于10微米，孔径不大于开孔体积的10％，并且其中过滤元件具有至少0.3ml / min / cm3的底漆水通量 在0.3 psig的水压下。
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公开(公告)号：US6136749A
公开(公告)日：2000-10-24
申请号：US116183
申请日：1998-07-15
Applicant: Kishor P. Gadkaree , Tinghong Tao
Inventor： Kishor P. Gadkaree , Tinghong Tao
CPC classification number: B01J35/02 , B01D53/8665 , B01J21/18 , B01J23/78 , B01J27/02 , B01J37/084 , C01B31/084 , Y10S95/901
Abstract: An activated carbon catalyst having sulfur dispersed homogeneously thereon, the sulfur being chemically bonded to the activated carbon. A method of making the catalyst involves forming an intimate mixture of a synthetic carbon precursor and a sulfur-containing material, curing the carbon precursor, carbonizing the carbon precursor, activating the carbonized carbon precursor to produce an activated carbon catalyst having sulfur chemically bonded to the activated carbon and uniformly dispersed thereon.
Abstract translation: 具有硫均匀分散在其上的活性炭催化剂，硫与化学键合到活性炭上。 制备催化剂的方法包括形成合成碳前体和含硫材料的紧密混合物，固化碳前体，碳化碳前体，活化碳化碳前体以产生具有硫化学键合的活性炭催化剂 活性炭并均匀分散在其上。
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公开(公告)号：US20080032091A1
公开(公告)日：2008-02-07
申请号：US11823709
申请日：2007-06-28
Applicant: Douglas Beall , Isabelle Marie Melscoet-Chauvel , Gregory Merkel , Tinghong Tao , David Thompson
Inventor： Douglas Beall , Isabelle Marie Melscoet-Chauvel , Gregory Merkel , Tinghong Tao , David Thompson
CPC classification number: C04B38/0009 , C04B35/195 , C04B2111/0025 , C04B2111/00793 , C04B2111/0081 , C04B2111/2084 , C04B2111/343 , Y10T428/24149 , Y10T428/24157 , Y10T428/24165 , C04B38/0051 , C04B38/007 , C04B38/0074 , C04B38/0645 , C04B38/068
Abstract: Substantially non-microcracked, porous, cordierite ceramic honeycomb bodies are provided. Although exhibiting moderately high thermal expansion (CTE) between 7×10−7 to 16×10−7/° C. (25-800° C.), the honeycomb bodies exhibit relatively high thermal shock parameter (TSP), such as TSR≧525° C. by virtue of a high MOR/E ratio, and/or low Eratio=ERT/E1000° C. and well interconnected porosity, as witnessed by a relatively high pore connectivity factor (PCF). A method of manufacturing the honeycomb ceramic structure is also provided.
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10.发明申请公开(公告)号：US20080032090A1
公开(公告)日：2008-02-07
申请号：US11823673
申请日：2007-06-28
Applicant: Douglas Beall , Isabelle Marie Melscoet-Chauvel , Gregory Merkel , Tinghong Tao , David Thompson
Inventor： Douglas Beall , Isabelle Marie Melscoet-Chauvel , Gregory Merkel , Tinghong Tao , David Thompson
IPC: B32B3/12
CPC classification number: C04B35/195 , C04B35/62665 , C04B38/0009 , C04B2111/00793 , C04B2111/0081 , C04B2111/2084 , C04B2111/343 , C04B2111/346 , C04B2235/3206 , C04B2235/3217 , C04B2235/3218 , C04B2235/3222 , C04B2235/3418 , C04B2235/3445 , C04B2235/3463 , C04B2235/3472 , C04B2235/349 , C04B2235/36 , C04B2235/5436 , C04B2235/656 , C04B2235/6567 , C04B2235/80 , C04B2235/96 , Y10T428/24149 , Y10T428/249953 , C04B38/0054 , C04B38/0074 , C04B38/067 , C04B38/068
Abstract: Substantially non-microcracked, porous, cordierite ceramic honeycomb bodies are provided. Although exhibiting moderately high thermal expansion (CTE) between 7×10−7 to 16×10−7/° C. (25-800° C.), the honeycomb bodies exhibit relatively high thermal shock parameter (TSP), such as TSR≧525° C. by virtue of a high MOR/E ratio, and/or low Eratio=ERT/E1000° C. and well interconnected porosity, as witnessed by a relatively high pore connectivity factor (PCF). A method of manufacturing the honeycomb ceramic structure is also provided.
Abstract translation: 提供了基本上非微裂纹，多孔的堇青石陶瓷蜂窝体。 尽管在7×10 -7至16×10 -7 /℃（25-800℃）之间呈现适度高的热膨胀（CTE），但是蜂窝体表现出较高的 热冲击参数（TSP），例如TSR> = 525℃，由于高的MOR / E比，和/或低的E比值= E 如相对较高的孔连通因子（PCF）所证明的，具有良好的相互连通的孔隙度。 还提供了一种蜂窝陶瓷结构体的制造方法。
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