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. 发明专利

JP2009148742A Honeycomb carrying catalyst and its preparing method 有权
标题翻译：蜂窝载体催化剂及其制备方法
公开(公告)号：JP2009148742A
公开(公告)日：2009-07-09
申请号：JP2008103647
申请日：2008-04-11
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , イビデン株式会社 , コンスタンドポウロス・アタナシオス・ジー
发明人： KONSTANDOPOULOS ATHANASIOS G , ONO KAZUSHIGE , OYA TOMOKAZU , OKU KAZUTAKE
IPC分类号： B01J35/04 , B01D53/86 , B01D53/94 , B01J27/224 , B01J37/02 , F01N3/02 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb carrying a catalyst in which continuous regeneration properties of soot is improved and an amount of soot accumulated on a cell wall with passage of time is lowered. SOLUTION: The honeycomb carrying a catalyst carries catalyst particles 204 on a column-shaped honeycomb structure formed with a plurality of cells partitioned by cell walls in a longitudinal direction, and comprises a large volume cell group with one end of the cells closed and a small volume cell group with the other end of the cells closed. The oxide catalyst particles 204 of an average diameter of 0.05-1 μm are carried. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种携带催化剂的蜂窝体，其中烟灰的连续再生性能得到改善，并且随着时间流逝积聚在细胞壁上的烟尘量降低。携带催化剂的蜂窝体在柱状蜂窝结构体上载有催化剂颗粒204，所述柱状蜂窝结构体形成有沿纵向方向被细胞壁分隔开的多个细胞，并且包括大体积的细胞组，细胞的一端封闭以及细胞另一端封闭的小体积细胞组。承载平均直径为0.05-1μm的氧化物催化剂颗粒204。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008284538A Catalyst-carrying honeycomb and its manufacturing method 有权
标题翻译：催化催化剂及其制备方法
公开(公告)号：JP2008284538A
公开(公告)日：2008-11-27
申请号：JP2008004420
申请日：2008-01-11
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , イビデン株式会社 , コンスタンドポウロス・アタナシオス・ジー
发明人： KONSTANDOPOULOS ATHANASIOS G , ONO KAZUSHIGE , OYA TOMOKAZU , OKU KAZUTAKE
IPC分类号： B01J23/10 , B01D39/14 , B01D39/20 , B01D46/00 , B01D53/94 , B01J35/04 , F01N3/02 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a catalyst-carrying honeycomb the pressure loss increase of which with time can be suppressed when soot flows in the catalyst-carrying honeycomb.
SOLUTION: The catalyst-carrying honeycomb is manufactured by carrying a catalyst particle on a columnar honeycomb structure in which a plurality of cells partitioned by cell walls consisting mainly of an inorganic fiber are formed along the longitudinal direction thereof. An oxide catalyst having 0.05-1 μm average particle size is used as the catalyst particle.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供催化剂载体，当催化剂载体中的烟灰流动时，能够抑制随时间的压力损失增加。解决方案：催化剂载体的蜂窝体是通过将催化剂颗粒携带在柱状蜂窝结构体上制造的，其中由主要由无机纤维组成的细胞壁分隔的多个细胞沿其长度方向形成。使用平均粒径为0.05-1μm的氧化物催化剂作为催化剂粒子。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2014057951A Catalyst support honeycomb 审中-公开
标题翻译：催化剂支持蜂窝
公开(公告)号：JP2014057951A
公开(公告)日：2014-04-03
申请号：JP2013168624
申请日：2013-08-14
申请人： Ibiden Co Ltd , イビデン株式会社 , Athanasios G Konstandopoulos , コンスタンドポウロス・アタナシオス・ジー
发明人： KONSTANDOPOULOS ATHANASIOS G , ONO KAZUSHIGE , OYA TOMOKAZU , OKU KAZUTAKE
IPC分类号： B01J35/04 , B01D39/20 , B01D53/94 , B01J37/02 , F01N3/022 , F01N3/023 , F01N3/035 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a catalyst support honeycomb capable of improving continuous combustion characteristics of soot and reducing an amount of soot accumulated on a cell wall with passage of time.SOLUTION: There is provided a catalyst support honeycomb in which catalyst particles 204 are supported on a columnar honeycomb structure in which a plurality of cells partitioned by cell walls are formed in a longitudinal direction, wherein the plurality of cells comprise a large volume cell group sealed with one end of the cells and a small volume cell group sealed with the other end of the cells. The sum of the cross section area perpendicular to the longitudinal direction of the large volume cell group is larger than that of the small volume cell group, the catalyst particles 204 comprise an oxide catalyst and have an average particle diameter of 0.05 to 1 μm, and the oxide catalyst is supported on the surface of the cell walls in a cake shape.
摘要翻译：要解决的问题：提供一种催化剂载体蜂窝体，其能够改善烟灰的连续燃烧特性并且随着时间的流逝减少积聚在细胞壁上的烟尘的量。解决方案：提供催化剂载体蜂窝体，其中催化剂颗粒204为支撑在柱状蜂窝结构体上，其中在长度方向上形成有被细胞壁分隔的多个细胞，其中多个细胞包括用细胞的一端密封的大体积细胞组和用该细胞壁密封的小体积细胞组细胞的另一端。与大容量电池组的纵向方向垂直的截面面积的总和大于小容量电池组的总和，催化剂颗粒204包含氧化物催化剂，平均粒径为0.05〜1μm，氧化物催化剂以饼形状支撑在细胞壁的表面上。

4. 发明专利

JP2007229700A Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：JP2007229700A
公开(公告)日：2007-09-13
申请号：JP2006124040
申请日：2006-04-27
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , OKU KAZUTAKE
IPC分类号： B01J35/04 , B01D53/86 , B01D53/94 , C04B37/00 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure of a flat shape in which a sealing material layer hardly receives a damage at usage and an adhesion strength can be maintained. SOLUTION: In the honeycomb structure, the sealing material layer is provided on an outer peripheral part of a honeycomb block having a cross section of a flat shape to which a plurality of honeycomb units including a porous ceramics having a large number of cells arranged in parallel in a longitudinal direction while they get across a cell wall are adhered through the sealing material layer. The honeycomb unit includes an inorganic particle and an inorganic fiber and/or a whisker. The sealing material layer between the honeycomb units in a cross section perpendicular to a longitudinal direction is formed in an oblique direction relative to a long axis of a shape constituting a profile of the cross section. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种扁平形状的蜂窝结构体，其中密封材料层几乎不会在使用中受到损坏，并且可以保持粘合强度。解决方案：在蜂窝结构体中，密封材料层设置在具有扁平形状的蜂窝块的外周部，多个蜂窝单元包括具有大量单元的多孔陶瓷沿着长度方向平行布置，同时穿过细胞壁，通过密封材料层粘附。蜂窝单元包括无机颗粒和无机纤维和/或晶须。在垂直于纵向方向的横截面中的蜂窝单元之间的密封材料层相对于构成横截面轮廓的长轴的倾斜方向形成。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2011224538A Honeycomb filter and apparatus for cleaning exhaust gas 审中-公开
标题翻译：蜂窝状过滤器和清洁排气装置
公开(公告)号：JP2011224538A
公开(公告)日：2011-11-10
申请号：JP2010225895
申请日：2010-10-05
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： OKU KAZUTAKE
IPC分类号： B01J35/04 , B01D39/20 , B01D46/00 , B01D53/94 , B01J23/63 , F01N3/02 , F01N3/24 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb filter the pressure loss of which can be reduced drastically without decreasing the collection efficiency of PM (Particulate Matter) so much.SOLUTION: The honeycomb filter has many cells which are arranged side by side in the longitudinal direction thereof with cell walls apart. The majority of many cells are sealed cells one end of each of which is sealed. Some of many cells are open cells both ends of each of which are opened. The number of open cells is 0.1-4.9% of that of many cells.
摘要翻译：要解决的问题：提供一种蜂窝过滤器，其压力损失可以大大降低，而不会降低PM（颗粒物）的收集效率。解决方案：蜂窝过滤器具有许多细胞，其细胞壁在其纵向方向上并排布置。许多细胞中的大多数是密封的细胞，其中每一个都被密封。许多细胞中的一些是开放细胞，每个细胞的两端都被打开。开放细胞的数量是许多细胞的数量的0.1-4.9％。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2005349378A Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：JP2005349378A
公开(公告)日：2005-12-22
申请号：JP2004214729
申请日：2004-07-22
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , OKU KAZUTAKE
IPC分类号： F01N3/10 , B01D46/24 , B01D53/86 , B01J23/42 , B01J35/04 , C04B35/111 , C04B35/16 , C04B35/18 , C04B35/195 , C04B35/48 , C04B35/80 , C04B38/00 , C04B41/85 , F01N3/28
CPC分类号： B01D46/247 , B01D46/2451 , B01D46/2455 , B01D46/2459 , B01D46/2474 , B01D2046/2477 , B01D2046/2496 , B01J35/04 , C04B35/111 , C04B35/16 , C04B35/18 , C04B35/195 , C04B35/481 , C04B35/6263 , C04B35/6303 , C04B35/6316 , C04B35/803 , C04B38/0006 , C04B2111/0081 , C04B2235/3206 , C04B2235/3217 , C04B2235/3218 , C04B2235/322 , C04B2235/3232 , C04B2235/3244 , C04B2235/3418 , C04B2235/3427 , C04B2235/3445 , C04B2235/3481 , C04B2235/5228 , C04B2235/526 , C04B2235/5264 , C04B2235/5436 , C04B2235/9607 , Y10T428/24149 , C04B35/80
摘要： PROBLEM TO BE SOLVED: To highly disperse a catalyst component and increase strength against heat shock and vibration. SOLUTION: The honeycomb structure 10 has a structure formed by connecting porous honeycomb units 11 each having a plurality of through holes and containing a first form of inorganic material (for example, a ceramic particle), a second form of inorganic material (for example, an inorganic fiber and a large ceramic particle) and an inorganic binder with each other through a sealing material layer 14 on the outer face 13 thereof in which the through hole is not opened. The cross-sectional area of the face perpendicular to the through hole in the porous honeycomb unit 11 is 5-50 cm 2 . The ratio of the total cross-sectional area of the porous honeycomb unit 11 to the cross-section area of the honeycomb structure 10 is 85% or more. By employing this honeycomb structure 10, thermal stress and vibration applied on the porous honeycomb unit 11 can be buffered by the sealing material layer 14, and a surface on which the catalyst component is dispersed can be more effectively used. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：高度分散催化剂组分并增加抗热冲击和振动的强度。解决方案：蜂窝结构体10具有通过连接多孔蜂窝单元11形成的结构，每个多孔蜂窝单元11具有多个通孔并且包含第一形式的无机材料（例如，陶瓷颗粒），第二种无机材料例如无机纤维和大的陶瓷颗粒）和无机粘合剂，通过其外表面13上的密封材料层14，其中通孔不被打开。与多孔蜂窝单元11中的通孔垂直的面的横截面积为5-50cm 2 / SP。多孔蜂窝单元11的总截面积与蜂窝结构体10的截面积的比率为85％以上。通过使用该蜂窝结构体10，可以通过密封材料层14缓冲施加在多孔蜂窝单元11上的热应力和振动，并且可以更有效地使用其上分散有催化剂成分的表面。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2009255046A Honeycomb structure 审中-公开
标题翻译：蜂窝结构
公开(公告)号：JP2009255046A
公开(公告)日：2009-11-05
申请号：JP2008330170
申请日：2008-12-25
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , OKU KAZUTAKE , ISHIKAWA SHIGEJI
IPC分类号： B01J35/04 , B01D53/94 , B01J23/42 , C04B37/00 , F01N3/02
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure in which a temperature distribution is not likely to be caused in its center and outer periphery and combustion residues of particulates are hardly generated when regeneration treatment or the like is performed. SOLUTION: The honeycomb structure is constituted by bundling a plurality of columnar honeycomb baked bodies, each of which has a large number of cells provided thereto in parallel in its longitudinal direction so as to be separated by cell walls, through an adhesive layer. The honeycomb baked body includes a center-honeycomb baked body positioned in the center and an outer peripheral part-honeycomb-baked body positioned at the outer periphery, in the cross section vertical to the longitudinal direction of the honeycomb structure, the shape of the cross section vertical to the longitudinal direction of the center part honeycomb baked body has a square, the cross-sectional area of the center part honeycomb baked body is 900-2,500 mm 2 , the shape of the cross section vertical to the longitudinal direction of each of the outer peripheral part honeycomb baked bodies is different from the shape of the cross section vertical to the longitudinal direction of the center-honeycomb baked body and the cross sectional area vertical to the longitudinal direction of each of the outer peripheral part honeycomb baked bodies is 0.9-1.3 times the cross-sectional area vertical to the longitudinal direction of the center of the center-honeycomb baked body. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：为了提供一种蜂窝结构，其中在中心和外围不易引起温度分布，并且当进行再生处理等时几乎不产生颗粒的燃烧残余物。解决方案：蜂窝状结构体通过将多个柱状蜂窝状焙烧体通过粘合层层叠而形成，该多个柱状蜂窝烧结体在其长度方向上平行设置有多个电池单元，。蜂窝烘烤体包括位于中心的中心蜂窝状焙烧体和位于外周的外周部蜂窝烧制体，在与蜂窝结构体的长度方向垂直的截面中，十字形与中心部蜂窝体烘烤体的纵向垂直的截面为正方形，中心部蜂窝烘焙体的截面积为900〜2500mm 2 ，横截面垂直外周部蜂窝烘焙体的长度方向与中心蜂窝体烘烤体的纵向方向的截面形状和垂直于中心蜂窝烘焙体的长度方向的截面积不同周边部分蜂窝烘烤体为垂直于中心蜂窝烘烤体中心纵向方向的横截面面积的0.9-1.3倍。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2006255574A Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：JP2006255574A
公开(公告)日：2006-09-28
申请号：JP2005075970
申请日：2005-03-16
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , OKU KAZUTAKE
IPC分类号： B01D39/20 , B01D46/00 , B01D53/94 , B01J35/04 , F01N3/02
CPC分类号： C04B38/0009 , B01D46/2429 , B01D46/2451 , B01D46/2466 , B01D46/2474 , B01D2046/2433 , B01D2046/2496 , C04B2111/00198 , C04B2111/00793 , F01N3/0222 , F01N2330/06 , F01N2330/30 , Y02T10/20 , Y10T428/1314 , Y10T428/24149 , C04B35/565
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure which is excellent in collection efficiency of a particulate and which is capable of assuring a sufficient collection efficiency even if the thickness of the cell wall is thinned in order to keep the pressure loss of the honeycomb structure low. SOLUTION: In the honeycomb structure a plurality of cells are longitudinally installed in parallel while being separated by the sell walls and either one of the end of the cells are sealed. The honeycomb structure is characterized by satisfying the relationship of formula: 11/6-10/3×A≤B, when the thickness of the cell wall is A (mm) and the surface area per a unit volume of the cell wall is B (m 2 /cm 3 ). COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种蜂窝结构体，其具有优异的颗粒收集效率，并且即使细胞壁的厚度变薄，也能确保足够的收集效率，以便保持压力损失蜂窝结构较低。解决方案：在蜂窝结构中，多个单元被平行地纵向安装，同时由卖墙分开，并且单元的端部之一被密封。蜂窝状结构的特征在于，当细胞壁的厚度为A（mm），细胞壁每单位体积的表面积为B时，满足公式：11 / 6-10 / 3×A≤B的关系（M 2 /厘米 3 ）。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2012215166A Exhaust emission control system and method 审中-公开
标题翻译：排气控制系统及方法
公开(公告)号：JP2012215166A
公开(公告)日：2012-11-08
申请号：JP2011260995
申请日：2011-11-29
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： OKU KAZUTAKE
IPC分类号： F01N3/08 , B01D53/94 , F01N3/022 , F01N3/10 , F01N3/24 , F01N3/28
CPC分类号： Y02T10/24
摘要： PROBLEM TO BE SOLVED: To provide an exhaust emission control system, capable of reducing the size of an arrangement space of an exhaust gas emission control device, while maintaining NOx purification performance, and to provide an exhaust emission control method using the exhaust emission control system.SOLUTION: This exhaust emission control system 100 is provided with a DOC 111, a DPF 121, and an SCR catalyst 131 sequentially with respect to a direction in which the exhaust gas flows in an exhaust passage of a diesel engine. An injection nozzle 141 as a means for applying ammonia is provided between the DOC 111 and the DPF 121.
摘要翻译：要解决的问题：提供一种排气排放控制系统，其能够在维持NOx净化性能的同时减小废气排放控制装置的排列空间的尺寸，并且提供使用排气的废气排放控制方法排放控制系统。解决方案：该废气排放控制系统100相对于排气在柴油发动机的排气通道中流动的方向依次设置有DOC 111，DPF 121和SCR催化剂131。作为用于施加氨的装置的喷嘴141设置在DOC 111和DPF 121之间。版权所有：（C）2013，JPO＆INPIT

10. 发明专利

JP2011098337A Honeycomb filter 审中-公开
标题翻译：蜂窝电话滤波器
公开(公告)号：JP2011098337A
公开(公告)日：2011-05-19
申请号：JP2010112421
申请日：2010-05-14
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： OKU KAZUTAKE , OGASAWARA TOYOKI
IPC分类号： B01J35/04 , B01D39/14 , B01D46/00 , B01D53/86 , B01J29/76 , B01J35/10 , C04B38/00 , F01N3/02 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb filter having an excellent NOx removal rate. SOLUTION: The honeycomb filter includes a honeycomb-structured body, which is constituted so that a large number of cells are parted from one another by cell walls and arranged in parallel in the longitudinal direction of the honeycomb-structured body and each of the large number of cells is sealed at one end thereof, and zeolite deposited on the cell wall of the honeycomb-structured body. The amount of the zeolite deposited on the cell wall is 80-150 g/L. The large number of cells include large-volume cells and small-volume cells. The cell wall of the honeycomb-structured body has 55-65% porosity and pores of 15-25 μm average pore diameter. A pore diameter distribution of the cell wall of the honeycomb-structured body is characterized in that the sum of the pore volume A of pores having the pore diameter equal to or smaller than the half of the average pore diameter and the pore volume B of pores having the pore diameter equal to or larger than the twice of the average pore diameter is ≤20% of the total pore volume C. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的NOx去除率的蜂窝过滤器。解决方案：蜂窝过滤器包括蜂窝结构体，其构造成使得通过细胞壁彼此分开大量的细胞并且在蜂窝结构体的纵向方向上平行布置，大量的电池在其一端被密封，并且沸石沉积在蜂窝结构体的电池壁上。沉积在细胞壁上的沸石的量为80-150g / L。大量细胞包括大容量细胞和小体积细胞。蜂窝结构体的细胞壁具有55-65％的孔隙率和15-25μm平均孔径的孔。蜂窝结构体的细胞壁的孔径分布的特征在于孔径等于或小于平均孔径的一半的孔的孔体积A与孔的孔体积B之和孔径等于或大于平均孔径两倍的孔径是总孔体积C的20％。版权所有（C）2011，JPO＆INPIT

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