公开(公告)号：US20120161078A1

公开(公告)日：2012-06-28

申请号：US13410382

申请日：2012-03-02

申请人： Yoshinori Saito ,  Hideto Sato

发明人： Yoshinori Saito ,  Hideto Sato

IPC分类号： C01B3/40 ,  B01J37/08 ,  B01J37/16 ,  B01J21/06

CPC分类号： C01B3/40 ,  B01J21/063 ,  B01J23/002 ,  B01J23/74 ,  B01J23/78 ,  B01J37/0036 ,  B01J37/0063 ,  B01J37/0201 ,  B01J37/04 ,  B01J37/084 ,  B01J37/18 ,  B01J2523/00 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/1058 ,  Y02P20/142 ,  Y02P20/52 ,  B01J2523/24 ,  B01J2523/47 ,  B01J2523/48 ,  B01J2523/847

摘要： A hydrocarbon gas reforming catalyst for efficiently producing hydrogen and carbon monoxide by carrying out reaction of a hydrocarbon source material gas and carbon dioxide, water vapor, and oxygen while restraining the deposition of carbon; a method of manufacturing the catalyst; and a method of manufacturing a synthesized gas using the hydrocarbon gas reforming catalyst. The hydrocarbon gas reforming catalyst is manufactured by producing the Ni—SrTiO3 solid solution and/or the Ni—SrZrO3 solid solution, which is a perovskite compound consisting of Ni forming the solid solution, by thermally treating a source material containing Sr and a source material containing Ti and/or Zr in the presence of NiO.

摘要翻译： 一种烃气重整催化剂，用于通过在限制碳的沉积的同时进行烃源材料气体和二氧化碳，水蒸汽和氧气的反应来有效地产生氢气和一氧化碳; 制造催化剂的方法; 以及使用烃气体重整催化剂制造合成气体的方法。 烃气体重整催化剂是通过热处理含有Sr和源材料的源材料制造Ni-SrTiO 3固溶体和/或Ni-SrZrO 3固溶体来制造的，所述固溶体是由形成固溶体的Ni构成的钙钛矿化合物 在NiO存在下含有Ti和/或Zr。

公开(公告)号：US20120074357A1

公开(公告)日：2012-03-29

申请号：US13311646

申请日：2011-12-06

申请人： Hideto Sato ,  Yoshinori Saito

发明人： Hideto Sato ,  Yoshinori Saito

IPC分类号： C01B3/40 ,  B01J27/232 ,  B01J21/06

CPC分类号： C01B3/40 ,  B01J23/002 ,  B01J23/78 ,  B01J37/08 ,  B01J2523/00 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/1041 ,  C01B2203/1058 ,  Y02P20/142 ,  Y02P20/52 ,  B01J2523/24 ,  B01J2523/47 ,  B01J2523/847

摘要： A catalyst for reforming a hydrocarbon gas using carbon dioxide and/or water vapor to react while restraining the deposition of carbon contains a NiO—Sr2TiO4 solid solution in which NiO is dissolved in Sr2TiO4. The ratio of NiO in the NiO—Sr2TiO4 solid solution is preferably of 2.2 to 13.5 parts by mol relative to 100 parts by mol of Sr2TiO4. A catalyst which can contain SrTiO3, SrCO3, and fine grains of Ni and/or NiO are also described. A method of manufacturing the same, and a method of manufacturing a synthesized gas.

摘要翻译： 使用二氧化碳和/或水蒸汽重整碳氢化合物的催化剂在抑制碳沉积的同时进行反应，其中包含NiO-Sr2TiO4固溶体，其中NiO溶解在Sr2TiO4中。 NiO-Sr2TiO4固溶体中NiO的比例优选相对于100份（摩尔）Sr2TiO4为2.2〜13.5份摩尔。 还描述了可以含有SrTiO 3，SrCO 3和Ni和/或NiO的细晶粒的催化剂。 其制造方法以及合成气体的制造方法。

公开(公告)号：US20090269264A1

公开(公告)日：2009-10-29

申请号：US12499288

申请日：2009-07-08

申请人： Yoshinori Saito ,  Hideto Sato

发明人： Yoshinori Saito ,  Hideto Sato

IPC分类号： B01D53/62 ,  B01J27/232 ,  B01J32/00

CPC分类号： C01B3/40 ,  B01J21/063 ,  B01J23/002 ,  B01J23/78 ,  B01J23/89 ,  B01J37/04 ,  B01J2523/00 ,  C01B3/384 ,  C01B2203/0238 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/107 ,  C01B2203/1082 ,  C01G23/006 ,  Y02P20/52 ,  B01J2523/25 ,  B01J2523/47 ,  B01J2523/847

摘要： A carbon dioxide reforming catalyst and a manufacturing method thereof are provided, the catalyst enabling a hydrocarbon feedstock gas to react with carbon dioxide while carbon deposition is suppressed, efficiently generating hydrogen and carbon monoxide. A mixture containing a carbonate of at least one alkaline earth metal selected from the group consisting of Ca, Sr, and Ba and a catalytic metal promoting a decomposition reaction of a hydrocarbon feedstock gas is contained as a primary component. The catalytic metal can be a least one element selected from the group consisting of Ni, Rh, Ru, Ir, Pd, Pt, Re, Co, Fe, and Mo. In addition, ATiO3 (where A is at least one alkaline earth metal selected from the group consisting of Ca, Sr, and Ba) can further be present. The manufacturing is performed through a step in which carbon dioxide is absorbed in an alkaline earth/Ti composite oxide having a carbon dioxide absorption ability.

摘要翻译： 提供了二氧化碳重整催化剂及其制造方法，该催化剂使碳氢化合物原料气体与二氧化碳反应，同时碳沉积被抑制，有效地产生氢气和一氧化碳。 含有选自Ca，Sr和Ba中的至少一种碱土金属的碳酸盐和促进烃原料气体的分解反应的催化金属的混合物作为主要组分。 催化金属可以是选自Ni，Rh，Ru，Ir，Pd，Pt，Re，Co，Fe和Mo中的至少一种元素。另外，ATiO 3（其中A是至少一种碱土金属 选自由Ca，Sr和Ba组成的组）可以进一步存在。 通过二氧化碳被吸收在具有二氧化碳吸收能力的碱土金属/ Ti复合氧化物中的步骤进行制造。

公开(公告)号：US08329612B2

公开(公告)日：2012-12-11

申请号：US13311646

申请日：2011-12-06

申请人： Hideto Sato ,  Yoshinori Saito

发明人： Hideto Sato ,  Yoshinori Saito

IPC分类号： B01J23/00 ,  C01F11/02 ,  C01G23/00

CPC分类号： C01B3/40 ,  B01J23/002 ,  B01J23/78 ,  B01J37/08 ,  B01J2523/00 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/1041 ,  C01B2203/1058 ,  Y02P20/142 ,  Y02P20/52 ,  B01J2523/24 ,  B01J2523/47 ,  B01J2523/847

摘要： A catalyst for reforming a hydrocarbon gas using carbon dioxide and/or water vapor to react while restraining the deposition of carbon contains a NiO—Sr2TiO4 solid solution in which NiO is dissolved in Sr2TiO4. The ratio of NiO in the NiO—Sr2TiO4 solid solution is preferably of 2.2 to 13.5 parts by mol relative to 100 parts by mol of Sr2TiO4. A catalyst which can contain SrTiO3, SrCO3, and fine grains of Ni and/or NiO are also described. A method of manufacturing the same, and a method of manufacturing a synthesized gas.

摘要翻译： 使用二氧化碳和/或水蒸汽重整碳氢化合物的催化剂在抑制碳沉积的同时进行反应，其中包含NiO-Sr2TiO4固溶体，其中NiO溶解在Sr2TiO4中。 NiO-Sr2TiO4固溶体中NiO的比例优选相对于100份（摩尔）Sr2TiO4为2.2〜13.5份摩尔。 还描述了可以含有SrTiO 3，SrCO 3和Ni和/或NiO的细晶粒的催化剂。 其制造方法以及合成气体的制造方法。

公开(公告)号：US20110089378A1

公开(公告)日：2011-04-21

申请号：US12971552

申请日：2010-12-17

申请人： Hideto Sato ,  Yoshinori Saito

发明人： Hideto Sato ,  Yoshinori Saito

IPC分类号： C01B3/00

CPC分类号： C01B3/40 ,  B01J21/063 ,  B01J23/78 ,  C01B2203/0238 ,  C01B2203/1047 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1082 ,  Y02E60/324 ,  Y02P20/52

摘要： A synthetic gas containing hydrogen and carbon monoxide is efficiently obtained by reacting a hydrocarbon feedstock gas with carbon dioxide under pressure, while suppressing carbon deposition. The pressure is preferably 3 atmospheres (0.304 MPa), and used is a carbon dioxide reforming catalyst that contains at least one alkaline earth metal carbonate a catalytic metal promoting the decomposition reaction of a hydrocarbon feedstock gas, at least one alkaline earth metal selected from the group consisting of Ca, Sr, and Ba, and a complex oxide containing at least one component selected from the group consisting of Ti, Al, Zr, Fe, W, and Mo, such as ATiO3, AAl2O4, AZrO3, AFe2O4, A3W2O9, A2WO5, or AMoO4, where A is at least one of Ca, Sr, and Ba.

摘要翻译： 通过在压力下使烃原料气体与二氧化碳反应同时抑制碳沉积而有效地获得含有氢和一氧化碳的合成气体。 压力优选为3个大气压（0.304MPa），并且使用二氧化碳重整催化剂，其含有至少一种碱土金属碳酸盐，催化金属促进烃原料气体的分解反应，至少一种碱土金属选自 由Ca，Sr和Ba组成的组，以及包含选自Ti，Al，Zr，Fe，W和Mo中的至少一种组分的复合氧化物，例如ATiO 3，AAl 2 O 4，AZrO 3，AFe 2 O 4，A 3 W 2 O 9， A2WO5或AMoO4，其中A是Ca，Sr和Ba中的至少一种。

公开(公告)号：US08518301B2

公开(公告)日：2013-08-27

申请号：US12971552

申请日：2010-12-17

申请人： Hideto Sato ,  Yoshinori Saito

发明人： Hideto Sato ,  Yoshinori Saito

IPC分类号： C01B3/38 ,  C01B3/24

CPC分类号： C01B3/40 ,  B01J21/063 ,  B01J23/78 ,  C01B2203/0238 ,  C01B2203/1047 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1082 ,  Y02E60/324 ,  Y02P20/52

摘要： A synthetic gas containing hydrogen and carbon monoxide is efficiently obtained by reacting a hydrocarbon feedstock gas with carbon dioxide under pressure, while suppressing carbon deposition. The pressure is preferably 3 atmospheres (0.304 MPa), and used is a carbon dioxide reforming catalyst that contains at least one alkaline earth metal carbonate a catalytic metal promoting the decomposition reaction of a hydrocarbon feedstock gas, at least one alkaline earth metal selected from the group consisting of Ca, Sr, and Ba, and a complex oxide containing at least one component selected from the group consisting of Ti, Al, Zr, Fe, W, and Mo, such as ATiO3, AAl2O4, AZrO3, AFe2O4, A3W2O9, A2WO5, or AMoO4, where A is at least one of Ca, Sr, and Ba.

摘要翻译： 通过在压力下使烃原料气体与二氧化碳反应同时抑制碳沉积而有效地获得含有氢和一氧化碳的合成气体。 压力优选为3个大气压（0.304MPa），并且使用二氧化碳重整催化剂，其含有至少一种碱土金属碳酸盐，催化金属促进烃原料气体的分解反应，至少一种碱土金属选自 由Ca，Sr和Ba组成的组，以及包含选自Ti，Al，Zr，Fe，W和Mo中的至少一种组分的复合氧化物，例如ATiO 3，AAl 2 O 4，AZrO 3，AFe 2 O 4，A 3 W 2 O 9， A2WO5或AMoO4，其中A是Ca，Sr和Ba中的至少一种。

公开(公告)号：US10556223B2

公开(公告)日：2020-02-11

申请号：US15534841

申请日：2015-12-11

申请人： Hiromasa Suzuki ,  Takeru Yoshida ,  Masahide Miura ,  Yuki Aoki ,  Isao Chinzei ,  Yoshinori Saito ,  Daisuke Ochiai ,  Mitsuyoshi Okada ,  Toshitaka Tanabe ,  Akihiko Suda ,  Masanao Sato ,  Akiya Chiba ,  Akira Morikawa ,  Hirotaka Ori

发明人： Hiromasa Suzuki ,  Takeru Yoshida ,  Masahide Miura ,  Yuki Aoki ,  Isao Chinzei ,  Yoshinori Saito ,  Daisuke Ochiai ,  Mitsuyoshi Okada ,  Toshitaka Tanabe ,  Akihiko Suda ,  Masanao Sato ,  Akiya Chiba ,  Akira Morikawa ,  Hirotaka Ori

IPC分类号： F01N3/10 ,  B01D53/94 ,  B01J23/00 ,  B01J23/10 ,  B01J23/63 ,  B01J35/00 ,  B01J35/04 ,  B01J35/10 ,  B01J37/02 ,  B01J37/03 ,  B01J37/08 ,  C01F17/00 ,  C01G25/00 ,  C01G25/02 ,  B01J27/053

摘要： The object of the present invention is to provide an exhaust gas purifying catalyst that can achieve high purification performance while suppressing H2S emissions. The object is solved by an exhaust gas purifying catalyst in which the top layer of a catalyst coating layer comprises a ceria-zirconia composite oxide having a pyrochlore-type ordered array structure, in which the ceria-zirconia composite oxide contains at least one additional element selected from the group consisting of praseodymium, lanthanum, and yttrium at 0.5 to 5.0 mol % in relation to the total cation amount, and the molar ratio of (cerium+additional element):(zirconium) is within the range from 43:57 to 48:52.

公开(公告)号：US10307736B2

公开(公告)日：2019-06-04

申请号：US15936980

申请日：2018-03-27

申请人： Yoshinori Saito ,  Hiromasa Suzuki ,  Tatsuya Ohashi ,  Keiichi Narita ,  Ryota Nakashima ,  Mitsuyoshi Okada ,  Ryosuke Takasu ,  Shunsuke Oishi

发明人： Yoshinori Saito ,  Hiromasa Suzuki ,  Tatsuya Ohashi ,  Keiichi Narita ,  Ryota Nakashima ,  Mitsuyoshi Okada ,  Ryosuke Takasu ,  Shunsuke Oishi

IPC分类号： B01J23/42 ,  B01J23/44 ,  B01J23/56 ,  B01J35/00 ,  B01J23/46 ,  B01J37/02 ,  B01J37/08 ,  B01D53/94 ,  F01N3/10

摘要： An exhaust gas purification catalyst, excellent in the NOx purification capacity and the HC purification capacity, includes a substrate and a catalyst coating layer formed on the surface of the substrate, wherein the catalyst coating layer comprises the upper and lower layer including a lower layer being closer to the surface of the substrate and an upper layer being relatively remote from the surface of the substrate. The upper layer of the catalyst coating layer includes Rh, Pd, and a carrier. The lower layer of the catalyst coating layer includes at least one noble metal selected from Pd and Pt and a carrier. 65% by mass or more of Pd in the upper layer exists in a layer up to 50% of the upper layer in a thickness direction from the surface of the upper layer being relatively remote from the surface of the substrate. The ratio of Pd to Rh by mass (Pd/Rh) is 0.5 to 7.0 in the upper layer.

公开(公告)号：US09254475B2

公开(公告)日：2016-02-09

申请号：US14381841

申请日：2013-02-27

申请人： Yoshinori Saito ,  Yuki Aoki ,  Toshitaka Tanabe ,  Miho Hatanaka ,  Naoki Takahashi ,  Akira Morikawa

发明人： Yoshinori Saito ,  Yuki Aoki ,  Toshitaka Tanabe ,  Miho Hatanaka ,  Naoki Takahashi ,  Akira Morikawa

IPC分类号： B01J23/00 ,  B01J23/02 ,  B01J23/08 ,  B01J23/10 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/56 ,  B01J23/58 ,  B01D53/94 ,  B01J37/03 ,  B01J21/06 ,  B01J23/63 ,  B01J37/00 ,  B01J37/02

CPC分类号： B01J23/10 ,  B01D53/945 ,  B01D2255/102 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/204 ,  B01D2255/2042 ,  B01D2255/2045 ,  B01D2255/2047 ,  B01D2255/206 ,  B01D2255/2061 ,  B01D2255/2063 ,  B01D2255/2065 ,  B01D2255/2068 ,  B01D2255/20715 ,  B01D2255/2092 ,  B01D2255/908 ,  B01J21/066 ,  B01J23/63 ,  B01J37/0036 ,  B01J37/0201 ,  B01J37/031 ,  Y02T10/22

摘要： An exhaust gas purification catalyst includes a composite oxide support, and a precious metal catalyst supported on the composite oxide support. The composite oxide support includes alumina, zirconia, ceria, a first additive element oxide and a second additive element oxide. The first additive element oxide contains an additive element selected from the group consisting of rare earth elements excluding cerium and alkali earth elements. The second additive element oxide contains an additive element selected from the group consisting of rare earth elements excluding cerium and alkali earth elements. In the composite oxide support, alumina is contained in a range of 30 to 40% by mass and zirconia is contained in a range of 36 to 46% by mass.

摘要翻译： 废气净化催化剂包括复合氧化物载体和负载在复合氧化物载体上的贵金属催化剂。 复合氧化物载体包括氧化铝，氧化锆，二氧化铈，第一添加元素氧化物和第二添加元素氧化物。 第一添加元素氧化物含有选自除了铈和碱土元素之外的稀土元素的添加元素。 第二添加元素氧化物含有选自除了铈和碱土元素之外的稀土元素的添加元素。 在复合氧化物载体中，氧化铝的含量为30〜40质量％，氧化锆的含量为36〜46质量％。

公开(公告)号：US06648924B2

公开(公告)日：2003-11-18

申请号：US09825954

申请日：2001-04-05

申请人： Hajime Miyabe ,  Kenichi Matsunaga ,  Yukihiro Ohashi ,  Shintaro Totoki ,  Yoshinori Saito

发明人： Hajime Miyabe ,  Kenichi Matsunaga ,  Yukihiro Ohashi ,  Shintaro Totoki ,  Yoshinori Saito

IPC分类号： A61K713

CPC分类号： A61Q5/10 ,  A61K8/492 ,  A61K8/4926

摘要： Provided is a hair dye composition comprising a direct dye (1): A—CR1═N—NR2—B X−  (1) [wherein, A represents a group (2) or (3): (in which, R3, R4 and R5 each independently represents a (substituted) C1-6 alkyl group, ring C may have a substituent or may by cyclocondensed with an aromatic ring, R6 and R7 each independently represents a (substituted) C1-6 alkyl group, or may be coupled to form a heterocycle together with the adjacent nitrogen atom, Z represents a (substituted) C1-4 divalent linear hydrocarbon group and ring D may be cyclocondensed with an aromatic ring), B represents a (substituted) aromatic group, R1 represents H or a (substituted) C1-6 alkyl group, R2 represents H or a (substituted) C1-6 alkyl group or a (substituted) aromatic group or may form a heterocycle together with the C atom of the aromatic ring B, and X− represents an anion]. This hair dye composition has markedly strong hair dyeing power and less color fade over time, and undergoes a smaller change in color tone of the dye even after storage.

摘要翻译： 本发明提供包含直接染料（1）的染发剂组合物：[其中，A表示基团（2）或（3）:(其中R 3，R 4和R 5各自独立地表示 （取代的）C 1-6烷基，环C可以具有取代基，或者可以与芳环环化，R 6和R 7各自独立地表示（取代的）C 1-6烷基，或者可以是 偶联以与相邻的氮原子一起形成杂环，Z表示（取代的）C 1-4的二价直链烃基，环D可以与芳环环化），B表示（取代的）芳基，R 1， 表示H或（取代的）C 1-6烷基，R 2表示H或（取代的）C 1-6烷基或（取代的）芳族基团，或者可以与芳环的C原子一起形成杂环 B和X'代表阴离子]。 这种染发剂组合物具有显着强的染发力，随着时间的推移颜色逐渐降低，即使在保存后也会使染料色调变小。