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1.发明申请公开(公告)号：US20090042721A1
公开(公告)日：2009-02-12
申请号：US12170734
申请日：2008-07-10
Applicant: Hideaki MORISAKA , Masahiro Takaya , Yasunari Hanaki , Kouji Masuda , Michiaki Sagesaka , Naoki Harakawa
Inventor： Hideaki MORISAKA , Masahiro Takaya , Yasunari Hanaki , Kouji Masuda , Michiaki Sagesaka , Naoki Harakawa
IPC: B01J21/12
CPC classification number: F01N3/035 , B01J21/066 , B01J23/08 , B01J23/10 , B01J23/34 , B01J35/023 , B01J35/06 , B01J37/0045 , F01N3/2835
Abstract: An inorganic fiber catalyst includes an alumina-silica fiber base material, and a plurality of catalyst component particles contained in the alumina-silica fiber base material. A mean particle diameter of the catalyst component particles contained in at least a surface portion of the alumina-silica fiber base material is 50 nm or less, and a standard deviation of particle diameters of the catalyst component particles is 30 or less.
Abstract translation: 无机纤维催化剂包括氧化铝 - 二氧化硅纤维基材和包含在氧化铝 - 二氧化硅纤维基材中的多种催化剂组分颗粒。 包含在氧化铝 - 二氧化硅纤维基材的至少表面部分中的催化剂成分颗粒的平均粒径为50nm以下，催化剂成分粒子的粒径的标准偏差为30以下。
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2.发明申请PARTICULATE MATTER PURIFYING MATERIAL, FILTER CATALYST FOR PURIFYING PARTICULATE MATTER USING PARTICULATE MATTER PURIFYING MATERIAL, AND METHOD OF REGENERATING FILTER CATALYST FOR PURIFYING PARTICULATE MATTER 有权颗粒物质净化材料，使用颗粒物质净化材料净化颗粒物的过滤器催化剂和再生过滤器催化剂的方法来净化颗粒物公开(公告)号：US20110219748A1
公开(公告)日：2011-09-15
申请号：US13130348
申请日：2009-11-20
Applicant: Hiroshi Akama , Hitoshi Onodera , Toru Nishizawa , Yasunari Hanaki , Hideaki Morisaka
Inventor： Hiroshi Akama , Hitoshi Onodera , Toru Nishizawa , Yasunari Hanaki , Hideaki Morisaka
CPC classification number: F01N3/0222 , B01D46/0061 , B01D46/2418 , B01D53/944 , B01D2255/206 , B01D2255/40 , B01D2255/908 , B01D2258/012 , B01J23/002 , B01J23/10 , B01J23/20 , B01J23/63 , B01J23/6484 , B01J23/66 , B01J35/002 , B01J35/04 , B01J35/1014 , B01J37/03 , B01J2523/00 , C01F17/0043 , C01P2002/74 , C01P2004/52 , C01P2004/61 , C01P2006/12 , Y02P20/584 , Y02T10/20 , B01J2523/3712 , B01J2523/48 , B01J2523/824 , B01J2523/24 , B01J2523/828 , B01J2523/36 , B01J2523/18 , B01J2523/3706 , B01J2523/3725 , B01J2523/56
Abstract: A particulate matter purifying material is used for a filter catalyst for purifying particulate matter that is disposed in an exhaust gas flow path of an internal combustion engine, traps the particulate matter in exhaust gas generated in the internal combustion engine, and burns the particulate matter to be deposited, so as to be regenerated. The particulate matter purifying material includes an oxide containing cerium (Ce) having an oxygen storage-release capacity, and at least one metal (Me) selected from the group consisting of Zr, Y, La, Pr, Sr, Nb and Nd, wherein a content ratio (Ce:Me) of cerium to the metal is 6:4 to 9:1 in terms of an atomic ratio, and a degree of crystallinity (CR) represented by the following formula (1) is within a range of 25 to 60%: Degree of crystallinity(CR)=I/I0×100(%) (1) wherein I represents an X-ray diffraction peak intensity with regard to a (111) plane of a CeO2 phase in the particulate matter purifying material, and I0 represents the X-ray diffraction peak intensity with regard to the (111) plane of the CeO2 phase after the particulate matter purifying material is baked in air at 1000° C.
Abstract translation: 颗粒物质净化材料用于净化内燃机的排气流路中的颗粒物质的过滤催化剂，捕集在内燃机中产生的废气中的颗粒物质，并将该颗粒物燃烧成 沉积，以便再生。 颗粒物净化材料包括含有具有储氧能力的铈（Ce）和至少一种选自Zr，Y，La，Pr，Sr，Nb和Nd的金属（Me）的氧化物，其中 以原子比计，铈与金属的含量比（Ce：Me）为6：4〜9：1，由下式（1）表示的结晶度（CR）为25以下 至60％：结晶度（CR）= I / I0×100（％）（1）其中I表示关于颗粒物净化材料中CeO 2相的（111）面的X射线衍射峰强度 I0表示在空气中在1000℃下烘烤颗粒物净化材料后的CeO 2相的（111）面的X射线衍射峰强度。
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公开(公告)号：US20080317646A1
公开(公告)日：2008-12-25
申请号：US12021795
申请日：2008-01-29
Applicant: Hideaki MORISAKA , Masahiro Takaya , Toshiharu Miyamura , Takeshi Yamauchi , Yasunari Hanaki
Inventor： Hideaki MORISAKA , Masahiro Takaya , Toshiharu Miyamura , Takeshi Yamauchi , Yasunari Hanaki
CPC classification number: B01D53/944 , B01D53/9454 , B01D2255/10 , B01D2255/20 , B01D2255/20715 , B01D2255/2092 , B01D2255/92 , B01D2255/9205 , B01D2258/012 , B01J23/10 , B01J23/40 , B01J23/63 , B01J35/04 , B01J37/0018 , B01J37/0219 , B01J37/0228 , B01J37/0244 , B01J37/0248 , B01J37/084 , B22F3/1121 , B22F2998/00 , Y02T10/22 , B22F1/025
Abstract: A catalytic converter includes: a three-dimensional structural support having a plurality of cells partitioned by porous cell walls, in which a pore diameter of the cell walls is 10 μm to 50 μm and porosity of the cell walls is 40 vol % or more; and a catalyst-coated layer containing a catalyst component. The catalyst-coated layer is coated on surfaces of the cell walls of the three-dimensional structural support. 50 mass % or more of a total supported amount of the catalyst component on the three-dimensional structural support is present in a region from the surfaces of the cell walls of the three-dimensional structural support to surfaces of the catalyst-coated layer.
Abstract translation: 催化转化器包括：三维结构支撑体，其具有由多孔细胞壁分隔的多个细胞，其中细胞壁的孔径为10μm至50μm，细胞壁的孔隙率为40vol％以上; 和含有催化剂组分的催化剂涂覆层。 催化剂涂覆层涂覆在三维结构支撑体的孔壁的表面上。 在三维结构支撑体的细胞壁的表面到催化剂涂覆层的表面的区域中存在三维结构载体上的催化剂组分的总负载量的50质量％以上。
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公开(公告)号：US09457317B2
公开(公告)日：2016-10-04
申请号：US12673343
申请日：2008-08-07
Applicant: Hideaki Morisaka , Yasunari Hanaki
Inventor： Hideaki Morisaka , Yasunari Hanaki
IPC: B01J21/00 , B01J23/00 , B01J23/10 , B01J25/00 , B01J29/00 , B01D53/94 , B01J23/34 , B01J23/83 , B01J37/03
CPC classification number: B01D53/944 , B01D2255/206 , B01D2255/2073 , B01D2255/20738 , B01D2258/012 , B01J23/002 , B01J23/10 , B01J23/34 , B01J23/83 , B01J37/031 , B01J2523/00 , B01J2523/32 , B01J2523/3712 , B01J2523/72 , B01J2523/842
Abstract: An oxidation catalyst is disclosed, which contains Ce and Ga, and a Ce—Ga composite oxide containing a solid solution in which a part of Ce is substituted with Ga. This oxidation catalyst is obtained in such a manner that pH of a mixed solution obtained by mixing a Ce-containing solution and a Ga-containing solution together is adjusted, and a precipitate obtained by coprecipitating Ce and Ga is dried and baked.
Abstract translation: 公开了含有Ce和Ga的氧化催化剂和含有Ce的一部分被Ga取代的固溶体的Ce-Ga复合氧化物，得到的氧化催化剂是这样获得的， 通过将含Ce溶液和含Ga的溶液混合在一起进行调节，并将通过共沉淀Ce和Ga获得的沉淀物干燥并烘烤。
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5.发明授权Particulate matter purifying material, filter catalyst for purifying particulate matter using particulate matter purifying material, and method of regenerating filter catalyst for purifying particulate matter 有权颗粒物质净化材料，使用颗粒物质净化材料净化颗粒物质的过滤催化剂和再生用于净化颗粒物质的过滤催化剂的方法公开(公告)号：US09222382B2
公开(公告)日：2015-12-29
申请号：US13130348
申请日：2009-11-20
Applicant: Hiroshi Akama , Hitoshi Onodera , Toru Nishizawa , Yasunari Hanaki , Hideaki Morisaka
Inventor： Hiroshi Akama , Hitoshi Onodera , Toru Nishizawa , Yasunari Hanaki , Hideaki Morisaka
IPC: F01N3/00 , F01N3/02 , F01N3/022 , B01D46/00 , B01D46/24 , B01D53/94 , B01J23/00 , B01J23/10 , B01J23/20 , B01J23/63 , B01J23/648 , B01J23/66 , C01F17/00 , B01J35/00 , B01J35/04 , B01J35/10 , B01J37/03
CPC classification number: F01N3/0222 , B01D46/0061 , B01D46/2418 , B01D53/944 , B01D2255/206 , B01D2255/40 , B01D2255/908 , B01D2258/012 , B01J23/002 , B01J23/10 , B01J23/20 , B01J23/63 , B01J23/6484 , B01J23/66 , B01J35/002 , B01J35/04 , B01J35/1014 , B01J37/03 , B01J2523/00 , C01F17/0043 , C01P2002/74 , C01P2004/52 , C01P2004/61 , C01P2006/12 , Y02P20/584 , Y02T10/20 , B01J2523/3712 , B01J2523/48 , B01J2523/824 , B01J2523/24 , B01J2523/828 , B01J2523/36 , B01J2523/18 , B01J2523/3706 , B01J2523/3725 , B01J2523/56
Abstract: A particulate matter purifying material is used for a filter catalyst for purifying particulate matter that is disposed in an exhaust gas flow path of an internal combustion engine, traps the particulate matter in exhaust gas generated in the internal combustion engine, and burns the particulate matter to be deposited, so as to be regenerated. The particulate matter purifying material includes an oxide containing cerium (Ce) having an oxygen storage-release capacity, and at least one metal (Me) selected from the group consisting of Zr, Y, La, Pr, Sr, Nb and Nd, wherein a content ratio (Ce:Me) of cerium to the metal is 6:4 to 9:1 in terms of an atomic ratio, and a degree of crystallinity (CR) represented by the following formula (1) is within a range of 25 to 60%: Degree of crystallinity (CR)=I/I0×100(%) (1) wherein I represents an X-ray diffraction peak intensity with regard to a (111) plane of a CeO2 phase in the particulate matter purifying material, and I0 represents the X-ray diffraction peak intensity with regard to the (111) plane of the CeO2 phase after the particulate matter purifying material is baked in air at 1000° C.
Abstract translation: 颗粒物质净化材料用于净化内燃机的排气流路中的颗粒物质的过滤催化剂，捕集在内燃机中产生的废气中的颗粒物质，并将该颗粒物燃烧成 沉积，以便再生。 颗粒物净化材料包括含有具有储氧能力的铈（Ce）和至少一种选自Zr，Y，La，Pr，Sr，Nb和Nd的金属（Me）的氧化物，其中 以原子比计，铈与金属的含量比（Ce：Me）为6：4〜9：1，由下式（1）表示的结晶度（CR）为25以下 至60％：结晶度（CR）= I / I0×100（％）（1）其中I表示关于颗粒物净化材料中CeO 2相的（111）面的X射线衍射峰强度 I0表示在空气中在1000℃下烘烤颗粒物净化材料后的CeO 2相的（111）面的X射线衍射峰强度。
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Patent Agency Ranking
公开(公告)号：US08455391B2
公开(公告)日：2013-06-04
申请号：US12992008
申请日：2009-03-30
Applicant: Yasunari Hanaki , Hiroshi Akama , Hitoshi Onodera , Toru Nishizawa , Yoshiaki Hiramoto , Hideaki Morisaka , Masahiro Takaya
Inventor： Yasunari Hanaki , Hiroshi Akama , Hitoshi Onodera , Toru Nishizawa , Yoshiaki Hiramoto , Hideaki Morisaka , Masahiro Takaya
CPC classification number: B01J35/04 , B01D53/944 , B01D2255/1021 , B01D2255/206 , B01D2255/20715 , B01D2255/2073 , B01D2255/20738 , B01D2255/20746 , B01D2255/20753 , B01D2255/2092 , B01D2255/9202 , B01D2255/9205 , B01D2258/012 , B01J23/34 , B01J23/63 , B01J23/6562 , B01J23/83 , B01J23/894 , B01J35/023 , B01J35/108 , B01J37/0018 , B01J37/0045 , B01J37/0205 , B01J37/0219 , B01J37/0248 , F01N3/0222 , F01N3/035 , F01N2330/30
Abstract: An exhaust gas purifying catalyst (1) includes: a three-dimensional structural substrate (10) having a plurality of cells (11) partitioned by cell walls (12) having pores (13); and catalyst layers (20) formed in the three-dimensional structural substrate (10). The catalyst layers (20) have pore-cover portions (22) formed on surfaces (13a) of the pores (13) of the cell walls (12). In addition, the catalyst layers (20) of the pore-cover portions (22) have activated pores (22a) with a pore diameter of 0.1 micrometers to 10 micrometers. In the exhaust gas purifying catalyst (1), the obstruction of the vent holes (pores (13)) in the catalyst layers (20) can be controlled, and the pressure loss can be reduced.
Abstract translation: 废气净化催化剂（1）包括：具有由具有孔（13）的细胞壁（12）分隔开的多个细胞（11）的三维结构基材（10）; 和形成在三维结构基板（10）中的催化剂层（20）。 催化剂层（20）具有形成在泡孔壁（12）的孔（13）的表面（13a）上的孔盖部分（22）。 此外，孔隙部分（22）的催化剂层（20）具有孔径为0.1微米至10微米的活化孔（22a）。 在排气净化催化剂（1）中，可以控制催化剂层（20）中的通气孔（孔（13））的阻塞，并且可以降低压力损失。
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公开(公告)号：US20110071019A1
公开(公告)日：2011-03-24
申请号：US12992008
申请日：2009-03-30
Applicant: Yasunari Hanaki , Hiroshi Akama , Hitoshi Onodera , Toru Nishizawa , Yoshiaki Hiramoto , Hideaki Morisaka , Masahiro Takaya
Inventor： Yasunari Hanaki , Hiroshi Akama , Hitoshi Onodera , Toru Nishizawa , Yoshiaki Hiramoto , Hideaki Morisaka , Masahiro Takaya
CPC classification number: B01J35/04 , B01D53/944 , B01D2255/1021 , B01D2255/206 , B01D2255/20715 , B01D2255/2073 , B01D2255/20738 , B01D2255/20746 , B01D2255/20753 , B01D2255/2092 , B01D2255/9202 , B01D2255/9205 , B01D2258/012 , B01J23/34 , B01J23/63 , B01J23/6562 , B01J23/83 , B01J23/894 , B01J35/023 , B01J35/108 , B01J37/0018 , B01J37/0045 , B01J37/0205 , B01J37/0219 , B01J37/0248 , F01N3/0222 , F01N3/035 , F01N2330/30
Abstract: An exhaust gas purifying catalyst (1) includes: a three-dimensional structural substrate (10) having a plurality of cells (11) partitioned by cell walls (12) having pores (13); and catalyst layers (20) formed in the three-dimensional structural substrate (10). The catalyst layers (20) have pore-cover portions (22) formed on surfaces (13a) of the pores (13) of the cell walls (12). In addition, the catalyst layers (20) of the pore-cover portions (22) have activated pores (22a) with a pore diameter of 0.1 micrometers to 10 micrometers. In the exhaust gas purifying catalyst (1), the obstruction of the vent holes (pores (13)) in the catalyst layers (20) can be controlled, and the pressure loss can be reduced.
Abstract translation: 废气净化催化剂（1）包括：具有由具有孔（13）的细胞壁（12）分隔开的多个细胞（11）的三维结构基材（10）; 和形成在三维结构基板（10）中的催化剂层（20）。 催化剂层（20）具有形成在泡孔壁（12）的孔（13）的表面（13a）上的孔盖部分（22）。 此外，孔隙部分（22）的催化剂层（20）具有孔径为0.1微米至10微米的活化孔（22a）。 在排气净化催化剂（1）中，可以控制催化剂层（20）中的通气孔（孔（13））的阻塞，并且可以降低压力损失。
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公开(公告)号：US20120122673A1
公开(公告)日：2012-05-17
申请号：US12673343
申请日：2008-08-07
Applicant: Hideaki Morisaka , Yasunari Hanaki
Inventor： Hideaki Morisaka , Yasunari Hanaki
CPC classification number: B01D53/944 , B01D2255/206 , B01D2255/2073 , B01D2255/20738 , B01D2258/012 , B01J23/002 , B01J23/10 , B01J23/34 , B01J23/83 , B01J37/031 , B01J2523/00 , B01J2523/32 , B01J2523/3712 , B01J2523/72 , B01J2523/842
Abstract: An oxidation catalyst is disclosed, which contains Ce and Ga, and a Ce—Ga composite oxide containing a solid solution in which a part of Ce is substituted with Ga. This oxidation catalyst is obtained in such a manner that pH of a mixed solution obtained by mixing a Ce-containing solution and a Ga-containing solution together is adjusted, and a precipitate obtained by coprecipitating Ce and Ga is dried and baked.
Abstract translation: 公开了含有Ce和Ga的氧化催化剂和含有Ce的一部分被Ga取代的固溶体的Ce-Ga复合氧化物，得到的氧化催化剂是这样获得的， 通过将含Ce溶液和含Ga的溶液混合在一起进行调节，并将通过共沉淀Ce和Ga获得的沉淀物干燥并烘烤。
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公开(公告)号：US08158195B2
公开(公告)日：2012-04-17
申请号：US12021795
申请日：2008-01-29
Applicant: Hideaki Morisaka , Masahiro Takaya , Toshiharu Miyamura , Takeshi Yamauchi , Yasunari Hanaki
Inventor： Hideaki Morisaka , Masahiro Takaya , Toshiharu Miyamura , Takeshi Yamauchi , Yasunari Hanaki
IPC: B05D3/02
CPC classification number: B01D53/944 , B01D53/9454 , B01D2255/10 , B01D2255/20 , B01D2255/20715 , B01D2255/2092 , B01D2255/92 , B01D2255/9205 , B01D2258/012 , B01J23/10 , B01J23/40 , B01J23/63 , B01J35/04 , B01J37/0018 , B01J37/0219 , B01J37/0228 , B01J37/0244 , B01J37/0248 , B01J37/084 , B22F3/1121 , B22F2998/00 , Y02T10/22 , B22F1/025
Abstract: A catalytic converter includes: a three-dimensional structural support having a plurality of cells partitioned by porous cell walls, in which a pore diameter of the cell walls is 10 μm to 50 μm and porosity of the cell walls is 40 vol % or more; and a catalyst-coated layer containing a catalyst component. The catalyst-coated layer is coated on surfaces of the cell walls of the three-dimensional structural support. 50 mass % or more of a total supported amount of the catalyst component on the three-dimensional structural support is present in a region from the surfaces of the cell walls of the three-dimensional structural support to surfaces of the catalyst-coated layer.
Abstract translation: 催化转化器包括：三维结构支撑体，其具有由多孔细胞壁分隔的多个细胞，其中细胞壁的孔径为10μm至50μm，细胞壁的孔隙率为40vol％以上; 和含有催化剂组分的催化剂涂覆层。 催化剂涂覆层涂覆在三维结构支撑体的孔壁的表面上。 在三维结构支撑体的细胞壁的表面到催化剂涂覆层的表面的区域中存在三维结构载体上的催化剂组分的总负载量的50质量％以上。
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10.发明授权公开(公告)号：US07910514B2
公开(公告)日：2011-03-22
申请号：US12170734
申请日：2008-07-10
Applicant: Hideaki Morisaka , Masahiro Takaya , Yasunari Hanaki , Kouji Masuda , Michiaki Sagesaka , Naoki Harakawa
Inventor： Hideaki Morisaka , Masahiro Takaya , Yasunari Hanaki , Kouji Masuda , Michiaki Sagesaka , Naoki Harakawa
CPC classification number: F01N3/035 , B01J21/066 , B01J23/08 , B01J23/10 , B01J23/34 , B01J35/023 , B01J35/06 , B01J37/0045 , F01N3/2835
Abstract: An inorganic fiber catalyst includes an alumina-silica fiber base material, and a plurality of catalyst component particles contained in the alumina-silica fiber base material. A mean particle diameter of the catalyst component particles contained in at least a surface portion of the alumina-silica fiber base material is 50 nm or less, and a standard deviation of particle diameters of the catalyst component particles is 30 or less.
Abstract translation: 无机纤维催化剂包括氧化铝 - 二氧化硅纤维基材和包含在氧化铝 - 二氧化硅纤维基材中的多种催化剂组分颗粒。 包含在氧化铝 - 二氧化硅纤维基材的至少表面部分中的催化剂成分颗粒的平均粒径为50nm以下，催化剂成分粒子的粒径的标准偏差为30以下。
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