公开(公告)号：WO2012058060A2

公开(公告)日：2012-05-03

申请号：PCT/US2011/056790

申请日：2011-10-19

Applicant: CORNING INCORPORATED ,  GALLAGHER, Michael T ,  HOUSE, Keith L ,  OGUNWUMI, Steven B ,  TEPESCH, Patrick D

Inventor： GALLAGHER, Michael T ,  HOUSE, Keith L ,  OGUNWUMI, Steven B ,  TEPESCH, Patrick D

IPC: B01D46/12 ,  B01D46/00 ,  B01D46/10 ,  B01D46/52

CPC classification number: B01D46/106 ,  B01D46/0021 ,  B01D46/12 ,  B01D46/526 ,  B01D2275/202 ,  B33Y80/00

Abstract: A filter apparatus comprises a filter stack including a plurality of porous ceramic plates that are axially spaced from one another to define plurality of axially spaced apart radial flow areas. In one example, the filter stack is mounted within a housing. In further examples, the plurality of porous ceramic plates alternate between a first set of porous ceramic plates that are nested with a second set of porous ceramic plates. In still further examples, at least one of the sides of the porous ceramic plates defines a plurality of radial flutes arranged in a radial array.

Abstract translation: 过滤器装置包括过滤器堆叠件，所述过滤器堆叠件包括多个多孔陶瓷板，所述多个多孔陶瓷板彼此轴向间隔开以限定多个轴向间隔开的径向流动区域。 在一个示例中，过滤器堆叠安装在壳体内。 在进一步的实例中，多个多孔陶瓷板在与第二组多孔陶瓷板嵌套的第一组多孔陶瓷板之间交替。 在更进一步的例子中，多孔陶瓷板的至少一个侧面限定了以径向阵列布置的多个径向凹槽。

公开(公告)号：WO2010099288A3

公开(公告)日：2010-12-29

申请号：PCT/US2010025365

申请日：2010-02-25

Applicant: CORNING INC ,  OGUNWUMI STEVEN B ,  PATIL MALLANAGOUDA D

Inventor： OGUNWUMI STEVEN B ,  PATIL MALLANAGOUDA D

IPC: B01J21/06 ,  B01J23/10 ,  B01J23/30 ,  B01J35/04 ,  B01J37/00 ,  B01J37/02 ,  B01J37/04 ,  B01J37/08

CPC classification number: B01J23/30 ,  B01J21/066 ,  B01J23/10 ,  B01J35/04 ,  B01J37/0009 ,  B01J37/0018 ,  B01J37/0063 ,  B01J37/0207 ,  B01J37/04 ,  B01J37/08 ,  B01J37/084 ,  B33Y80/00

Abstract: A method of manufacturing a catalyst body which includes: combining one or more inorganic components with an inorganic binder, and optionally with an organic binder, to form a mixture, the one or more inorganic components comprising a primary phase material being zeolite, or CeO2-ZrO2, or a combination; forming the mixture into a shaped body; firing the shaped body to allow the inorganic binder to bind the one or more inorganic components; impregnating the shaped body with a source of a reducing or oxidizing element; and heating the impregnated shaped body to form a redox oxide from the source, the redox oxide being supported by the shaped body.

Abstract translation: 一种制造催化剂体的方法，所述方法包括：将一种或多种无机组分与无机粘合剂以及任选地与有机粘合剂混合以形成混合物，所述一种或多种无机组分包含主要相材料为沸石或CeO 2 - ZrO 2或其组合; 将混合物成形为成形体; 烧制所述成形体以允许所述无机粘合剂结合所述一种或多种无机组分; 用还原或氧化元素的来源浸渍成形体; 和加热浸渍的成形体以从源形成氧化还原氧化物，氧化还原氧化物由成形体支撑。

公开(公告)号：WO2008094445A3

公开(公告)日：2009-03-19

申请号：PCT/US2008000945

申请日：2008-01-23

Applicant: CORNING INC ,  MIAO WEIGUO ,  OGUNWUMI STEVEN B ,  WANG JIANGUO

Inventor： MIAO WEIGUO ,  OGUNWUMI STEVEN B ,  WANG JIANGUO

IPC: C04B35/63 ,  C04B38/06

CPC classification number: C04B38/0006 ,  C04B33/04 ,  C04B35/04 ,  C04B35/10 ,  C04B35/14 ,  C04B35/16 ,  C04B35/443 ,  C04B35/46 ,  C04B35/478 ,  C04B35/48 ,  C04B35/584 ,  C04B2103/0062 ,  C04B2103/0067 ,  C04B2111/00793 ,  F01N3/0222 ,  C04B38/0074 ,  C04B38/0645 ,  C04B38/068

Abstract: A high porosity ceramic article and method of manufacturing the same and intermediate dried honeycomb green body articles are disclosed. The article may have a total porosity of at least about fifty-five percent, above sixty percent, or even above sixty-five percent. The method of manufacture includes mixing a ceramic-forming powder, an organic pore former, water, and a crosslinker. Drying causes a condensation reaction between the pore former and the crosslinker thereby forming a network within the green body that strengthens the green body and reduces cracking. The pore former may include starch or an activated cellulose compounds. Secondary pore forming agents, such as graphite may also be included.

Abstract translation: 公开了一种高孔隙率陶瓷制品和制造相同和中间干燥的蜂窝状生坯制品的方法。 该制品的总孔隙率至少约为百分之五十五，百分之六十以上，甚至高于百分之六十五。 制造方法包括混合陶瓷形成粉末，有机成孔剂，水和交联剂。 干燥导致成孔剂和交联剂之间的缩合反应，从而在生坯体内形成网络，增强了生坯的体积并减少了开裂。 成孔剂可以包括淀粉或活化的纤维素化合物。 也可以包括二次成孔剂，例如石墨。

公开(公告)号：WO2008106014A2

公开(公告)日：2008-09-04

申请号：PCT/US2008/001918

申请日：2008-02-13

Applicant: CORNING INCORPORATED ,  OGUNWUMI, Steven B ,  TANNER, Cameron W

Inventor： OGUNWUMI, Steven B ,  TANNER, Cameron W

IPC: B28B1/00

CPC classification number: C04B35/62675 ,  C04B35/478 ,  C04B35/49 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2111/325 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3244 ,  C04B2235/447 ,  C04B2235/656 ,  C04B2235/6567 ,  C04B2235/77 ,  C04B2235/80 ,  C04B2235/9607 ,  C04B38/0054 ,  C04B38/0074 ,  C04B38/0645

Abstract: Disclosed are ceramic articles comprising a sintered phase ceramic composition containing, as expressed on a weight percent oxide basis: a(Al 2 TiO 5 ) + b(ZrTiO 4 ) + c(Y 2 O 3 ) + d(YPO 4 ) wherein "a, b, c, and d" represent weight fractions of each component such that (a + b + c + d) = 1.00 and wherein 0.5

Abstract translation: 公开了包含烧结相陶瓷组合物的陶瓷制品，其含有以氧化物重量百分数表示的：（Al 2 N 2 O 5）+ b（ZrTiO 4） 其中“a，b，c”和“d”表示：其中，a，b，c，和d（YPO 4） “表示每个组分的重量分数，使得（a + b + c + d）= 1.00，并且其中0.5

公开(公告)号：WO2008094445A2

公开(公告)日：2008-08-07

申请号：PCT/US2008/000945

申请日：2008-01-23

Applicant: CORNING INCORPORATED ,  MIAO, Weiguo ,  OGUNWUMI, Steven, B. ,  WANG, Jianguo

Inventor： MIAO, Weiguo ,  OGUNWUMI, Steven, B. ,  WANG, Jianguo

CPC classification number: C04B38/0006 ,  C04B33/04 ,  C04B35/04 ,  C04B35/10 ,  C04B35/14 ,  C04B35/16 ,  C04B35/443 ,  C04B35/46 ,  C04B35/478 ,  C04B35/48 ,  C04B35/584 ,  C04B2103/0062 ,  C04B2103/0067 ,  C04B2111/00793 ,  F01N3/0222 ,  C04B38/0074 ,  C04B38/0645 ,  C04B38/068

Abstract: A high porosity ceramic article and method of manufacturing the same and intermediate dried honeycomb green body articles are disclosed. The article may have a total porosity of at least about fifty-five percent, above sixty percent, or even above sixty-five percent. The method of manufacture includes mixing a ceramic-forming powder, an organic pore former, water, and a crosslinker. Drying causes a condensation reaction between the pore former and the crosslinker thereby forming a network within the green body that strengthens the green body and reduces cracking. The pore former may include starch or an activated cellulose compounds. Secondary pore forming agents, such as graphite may also be included.

Abstract translation: 公开了一种高孔隙率陶瓷制品及其制造方法。 该制品的总孔隙率至少约为百分之五十五，百分之六十以上，甚至高于百分之六十五。 制造方法包括混合陶瓷形成粉末，有机成孔剂，水和交联剂。 干燥导致成孔剂与交联剂之间的缩合反应，从而在生坯体内形成网络，增强了生坯的体积并减少了开裂。 成孔剂可以包括淀粉或活化的纤维素化合物。 也可以包括二次成孔剂，例如石墨。

公开(公告)号：WO2007050246A3

公开(公告)日：2007-06-21

申请号：PCT/US2006038724

申请日：2006-10-03

Applicant: CORNING INC ,  INGRAM-OGUNWUMI ROYCHELLE S ,  OGUNWUMI STEVEN B ,  OYER BARBARA A ,  SHUSTACK PAUL J

Inventor： INGRAM-OGUNWUMI ROYCHELLE S ,  OGUNWUMI STEVEN B ,  OYER BARBARA A ,  SHUSTACK PAUL J

IPC: B05D3/12 ,  B32B3/12

CPC classification number: C04B41/48 ,  B01J21/06 ,  B01J21/063 ,  B01J35/04 ,  B01J37/0219 ,  B01J37/346 ,  C04B41/009 ,  C04B41/52 ,  C04B41/83 ,  C04B41/89 ,  C04B2111/0081 ,  Y10T428/24149 ,  Y10T428/249956 ,  C04B41/0045 ,  C04B41/4535 ,  C04B41/5031 ,  C04B35/00 ,  C04B35/478 ,  C04B38/0006

Abstract: A method for base-coating a porous ceramic catalyst support includes coating the support with a passivation coating via vacuum infiltration, and subsequently exposing the support to a microwave field to dry the coating and form a polymerized film. The method further includes coating the support with a catalyst coating or washcoat, and subsequently exposing the support to a second microwave field, thereby removing water from the catalyst coating or washcoat.

Abstract translation: 用于底涂多孔陶瓷催化剂载体的方法包括通过真空渗透用钝化涂层涂覆载体，随后将载体暴露于微波场以干燥涂层并形成聚合膜。 该方法还包括用催化剂涂层或修补基面涂层涂覆载体，随后将载体暴露于第二微波场，由此从催化剂涂层或修补基面涂层去除水。

公开(公告)号：WO2006130711A2

公开(公告)日：2006-12-07

申请号：PCT/US2006/021148

申请日：2006-05-31

Applicant: CORNING INCORPORATED ,  KIRK, Brian, S. ,  MADAFFARI, Dominick ,  OGUNWUMI, Steven, B. ,  PAISLEY, Robert, J. ,  USIAK, Brian, P.

Inventor： KIRK, Brian, S. ,  MADAFFARI, Dominick ,  OGUNWUMI, Steven, B. ,  PAISLEY, Robert, J. ,  USIAK, Brian, P.

CPC classification number: B01D46/0001 ,  B01D46/2418 ,  B01D46/2444 ,  C04B35/18 ,  C04B35/19 ,  C04B35/195 ,  C04B35/44 ,  C04B35/478 ,  C04B35/565 ,  C04B35/587 ,  C04B35/6365 ,  C04B35/803 ,  C04B38/0012 ,  C04B2111/00793 ,  C04B2235/3203 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3234 ,  C04B2235/3418 ,  C04B2235/36 ,  C04B2235/365 ,  C04B2235/5436 ,  C04B2235/5472 ,  C04B35/00

Abstract: Porous ceramic wall flow filter bodies of unitary or segmented construction wherein the honeycomb channels are alternately plugged with plugging cements incorporating low expansion refractory fillers and permanent inorganic bonding agents, the latter imparting improved plug integrity and plug bonding to the porous ceramic honeycomb channel walls.

Abstract translation: 具有整体或分段结构的多孔陶瓷壁流体过滤体，其中蜂窝通道交替地插入具有低膨胀耐火填料和永久性无机粘合剂的堵塞水泥，后者赋予多孔陶瓷蜂窝通道壁更好的插塞完整性和插塞粘结。

公开(公告)号：WO2006130711A3

公开(公告)日：2009-04-16

申请号：PCT/US2006021148

申请日：2006-05-31

Applicant: CORNING INC ,  KIRK BRIAN S ,  MADAFFARI DOMINICK ,  OGUNWUMI STEVEN B ,  PAISLEY ROBERT J ,  USIAK BRIAN P

Inventor： KIRK BRIAN S ,  MADAFFARI DOMINICK ,  OGUNWUMI STEVEN B ,  PAISLEY ROBERT J ,  USIAK BRIAN P

IPC: B01D46/00

CPC classification number: B01D46/0001 ,  B01D46/2418 ,  B01D46/2444 ,  C04B35/18 ,  C04B35/19 ,  C04B35/195 ,  C04B35/44 ,  C04B35/478 ,  C04B35/565 ,  C04B35/587 ,  C04B35/6365 ,  C04B35/803 ,  C04B38/0012 ,  C04B2111/00793 ,  C04B2235/3203 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3234 ,  C04B2235/3418 ,  C04B2235/36 ,  C04B2235/365 ,  C04B2235/5436 ,  C04B2235/5472 ,  C04B35/00

Abstract: Porous ceramic wall flow filter bodies of unitary or segmented construction wherein the honeycomb channels are alternately plugged with plugging cements incorporating low expansion refractory fillers and permanent inorganic bonding agents, the latter imparting improved plug integrity and plug bonding to the porous ceramic honeycomb channel walls.

Abstract translation: 具有整体或分段结构的多孔陶瓷壁流体过滤体，其中蜂窝通道交替地插入具有低膨胀耐火填料和永久性无机粘合剂的堵塞水泥，后者赋予多孔陶瓷蜂窝通道壁更好的插塞完整性和插塞粘结。

公开(公告)号：WO2008018957A3

公开(公告)日：2008-06-26

申请号：PCT/US2007015055

申请日：2007-06-28

Applicant: CORNING INC ,  MELSCOET-CHAUVEL ISABELLE M ,  MERKEL GREGORY A ,  OGUNWUMI STEVEN B ,  TAO TINGHONG ,  WANG JIANGUO

Inventor： MELSCOET-CHAUVEL ISABELLE M ,  MERKEL GREGORY A ,  OGUNWUMI STEVEN B ,  TAO TINGHONG ,  WANG JIANGUO

IPC: C04B35/195 ,  C04B38/00

CPC classification number: C04B35/195 ,  B01D46/2425 ,  B01D46/2429 ,  B01D46/244 ,  B01D46/2444 ,  B01D46/2451 ,  B01D46/2455 ,  B01D46/247 ,  B01D2046/2433 ,  B01D2046/2437 ,  B01D2046/2496 ,  B01D2279/30 ,  B01J35/002 ,  B01J35/04 ,  B01J35/1076 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2111/2084 ,  C04B2111/343 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/3222 ,  C04B2235/3418 ,  C04B2235/3445 ,  C04B2235/3463 ,  C04B2235/483 ,  C04B2235/5436 ,  C04B2235/6562 ,  C04B2235/787 ,  C04B2235/788 ,  C04B2235/80 ,  Y10T428/24149 ,  C04B38/0054 ,  C04B38/0074

Abstract: Cordierite ceramic articles with high volume percent porosities of at least 64% but less than 80% have controlled median pore sizes and mean coefficients of thermal expansion that impart substantially improved modulus of rupture strengths (MOR) and thermal shock resistance (TSR) to the ceramic articles.

Abstract translation: 具有至少64％但小于80％的高体积百分比孔隙率的堇青石陶瓷制品具有控制的中值孔径和平均热膨胀系数，其赋予陶瓷显着提高的断裂强度模量（MOR）和耐热冲击性（TSR） 文章。

公开(公告)号：WO2008027270A2

公开(公告)日：2008-03-06

申请号：PCT/US2007018626

申请日：2007-08-23

Applicant: CORNING INC ,  BROCHETON YVES A ,  CHATTERJEE DILIP K ,  FREDHOLM MICHELE ,  MERKEL GREGORY A ,  OGUNWUMI STEVEN B

Inventor： BROCHETON YVES A ,  CHATTERJEE DILIP K ,  FREDHOLM MICHELE ,  MERKEL GREGORY A ,  OGUNWUMI STEVEN B

IPC: C04B35/195 ,  C04B38/00

CPC classification number: C04B35/195 ,  B01D46/2425 ,  B01D46/244 ,  B01D46/2444 ,  B01D46/2448 ,  B01D2046/2433 ,  C04B38/0006 ,  C04B2111/0081 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3418 ,  C04B2235/3445 ,  C04B2235/3463 ,  C04B2235/3472 ,  C04B2235/349 ,  C04B2235/36 ,  C04B2235/44 ,  C04B2235/52 ,  Y10T428/24149 ,  Y10T428/24157 ,  Y10T428/24165 ,  C04B38/0054 ,  C04B38/0074 ,  C04B38/067 ,  C04B38/0675 ,  C04B38/068

Abstract: The disclosure provides a composition including a porous cordierite honeycomb body as defined herein having excellent strength, high thermal shock resistance, and reduced microcrack properties. The disclosure also provides methods of making and using the composition, for example, as a catalyst carrier.

Abstract translation: 本公开提供了一种组合物，其包含如本文所定义的多孔堇青石蜂窝体，其具有优异的强度，高耐热冲击性和降低的微裂纹性能。 本公开还提供了制备和使用组合物的方法，例如作为催化剂载体。