公开(公告)号：US4751005A

公开(公告)日：1988-06-14

申请号：US87102

申请日：1987-08-19

申请人： Kiichiro Mitsui ,  Sadao Terui ,  Kunio Sano ,  Toshihide Kanzaki ,  Kazuyoshi Nishikawa ,  Akira Inoue

发明人： Kiichiro Mitsui ,  Sadao Terui ,  Kunio Sano ,  Toshihide Kanzaki ,  Kazuyoshi Nishikawa ,  Akira Inoue

IPC分类号： C02F1/74 ,  B01J23/44 ,  B01J23/46 ,  C02F1/72 ,  C02F1/78 ,  C02F11/08

CPC分类号： C02F1/725 ,  C02F11/08 ,  C02F1/722 ,  C02F1/78 ,  C02F2209/02 ,  C02F2209/03

摘要： Efficient treatment of waste water is accomplished by subjecting the waste water to wet oxidation under continued supply of an oxygen containing gas at a temperature of not more than 370.degree. C. under a pressure enough for the waste water to retain the liquid phase thereof intact, in the presence of a catalyst containing a composite oxide of at least two metals selected from the group consisting of Ti, Si, and Zr and at least one metal selected from the group consisting of Mn, Fe, Co, Ni, W, Cu, Ce, Ag, Pt, Pd, Rh, Ru, and Ir or a compound of the one metal mentioned above.

摘要翻译： 废水的有效处理是通过在不超过370℃的温度下在持续供应含氧气体的情况下使废水进行湿氧化，在足以使废水保持其液相的压力下完成的， 在含有选自Ti，Si和Zr中的至少两种金属和选自Mn，Fe，Co，Ni，W，Cu中的至少一种金属的复合氧化物的催化剂存在下， Ce，Ag，Pt，Pd，Rh，Ru，Ir或上述一种金属的化合物。

公开(公告)号：US5192452A

公开(公告)日：1993-03-09

申请号：US782787

申请日：1991-10-24

申请人： Kiichiro Mitsui ,  Tooru Ishii ,  Sadao Terui ,  Kunio Sano ,  Akira Inoue

发明人： Kiichiro Mitsui ,  Tooru Ishii ,  Sadao Terui ,  Kunio Sano ,  Akira Inoue

IPC分类号： B01J23/34 ,  B01J23/38 ,  B01J23/70 ,  B01J23/89 ,  C02F1/72 ,  C02F1/78

CPC分类号： B01J23/38 ,  B01J23/34 ,  B01J23/70 ,  B01J23/89 ,  C02F1/725 ,  C02F1/78 ,  Y10S210/916 ,  Y10S210/917

摘要： This invention relates to a catalyst for use in water treatment and to a method for the water treatment by the use of the catalyst. The catalyst comprises a first catalyst component e.g. the oxide of titanium, silicon, aluminum and zirconium, and a second catalyst component e.g. manganese, iron, cobalt, nickel, cerium, tungsten, copper, silver, gold, platinum, palladium, rhodium, ruthenium, and iridium or a sparingly water-soluble compound of the metal.

摘要翻译： 本发明涉及一种用于水处理的催化剂和一种通过使用该催化剂进行水处理的方法。 催化剂包括第一催化剂组分，例如 钛，硅，铝和锆的氧化物，以及第二催化剂组分 锰，铁，钴，镍，铈，钨，铜，银，金，铂，钯，铑，钌和铱或金属的微水溶性化合物。

公开(公告)号：US4939260A

公开(公告)日：1990-07-03

申请号：US193084

申请日：1988-05-12

申请人： Akira Inoue ,  Mitsuaki Ikeda ,  Kunio Sano ,  Sadao Terui ,  Toshihide Kanzaki

发明人： Akira Inoue ,  Mitsuaki Ikeda ,  Kunio Sano ,  Sadao Terui ,  Toshihide Kanzaki

IPC分类号： C07B61/00 ,  B01J21/06 ,  B01J23/16 ,  B01J23/22 ,  B01J27/188 ,  B01J37/02 ,  B01J37/03 ,  C07C67/00 ,  C07C253/00 ,  C07C253/24 ,  C07C253/28 ,  C07D213/84

CPC分类号： C07D213/84 ,  B01J21/063 ,  B01J21/066 ,  B01J23/22 ,  C07C253/28 ,  B01J23/16 ,  B01J2523/00 ,  B01J37/0215 ,  B01J37/03

摘要： A process for producing aromatic or heterocyclic nitriles, which comprises reacting an alkyl-substituted aromatic hydrocarbon or an alkyl-substituted heterocyclic compound with ammonia and oxygen in the presence of a catalyst composition comprising (a) at least one composite oxide selected from the group consisting of a binary composite oxide comprising titanium and silicon, a binary composite oxide comprising titanium and zirconium and a ternary composite oxide comprising titanium, silicon and zirconium, and (b) an oxide of at least one metal selected from the group consisting of vanadium, molybdenum, tungsten, chromium, antimony, bismuth, phosphorus, niobium, iron, nickel, cobalt, manganese and copper.

公开(公告)号：US5472676A

公开(公告)日：1995-12-05

申请号：US933568

申请日：1992-08-24

申请人： Sadao Terui ,  Kunio Sano ,  Kazuyoshi Nishikawa ,  Akira Inoue ,  Yoshiyuki Yokota

发明人： Sadao Terui ,  Kunio Sano ,  Kazuyoshi Nishikawa ,  Akira Inoue ,  Yoshiyuki Yokota

IPC分类号： B01D53/86 ,  B01J23/34 ,  B01J23/656 ,  B01J23/889 ,  B01J35/00 ,  C01B13/00

CPC分类号： B01J23/8892 ,  B01D53/8675 ,  B01J23/34 ,  B01J23/6562 ,  B01J35/0033

摘要： A gas containing malodorous components is deodorized by passing the gas over a MnO.sub.2 based catalyst while the catalyst is heated by directly applying an electric current thereto, thereby catalytically oxidizing the malodorous components in the gas and effecting their removal.

摘要翻译： 通过使气体通过MnO 2基催化剂，同时通过直接施加电流来加热催化剂，从而对气体中的恶臭成分进行催化氧化并进行除去，从而对包含恶臭成分的气体进行除臭。

公开(公告)号：US4957717A

公开(公告)日：1990-09-18

申请号：US461120

申请日：1990-01-04

申请人： Seiichiro Imamura ,  Sadao Terui ,  Kunio Sano ,  Kazuyoshi Nishikawa ,  Akira Inoue

发明人： Seiichiro Imamura ,  Sadao Terui ,  Kunio Sano ,  Kazuyoshi Nishikawa ,  Akira Inoue

IPC分类号： F23G7/00 ,  F23G7/06 ,  F23G7/07

CPC分类号： F23G7/07 ,  F23G7/00

摘要： A method of disposing of organic chlorine compounds by burning them in contact with a catalyst of composite oxides selected from titanium-silicon composite oxides, titanium-zirconium composite oxides, and titanium-silicon-zirconium composite oxides, whereby the resulting hydrogen chloride (HCl) is adsorbed by a basic absorbent.

公开(公告)号：US5286700A

公开(公告)日：1994-02-15

申请号：US964268

申请日：1992-10-21

申请人： Sadao Terui ,  Yoshiyuki Yokota

发明人： Sadao Terui ,  Yoshiyuki Yokota

IPC分类号： B01D53/86 ,  B01J23/656 ,  B01J37/02 ,  B01J23/64

CPC分类号： B01J23/6562 ,  B01D53/8675 ,  B01J37/0244

摘要： The catalyst according to the present invention can be utilized effectively as an ozone decomposing catalyst for catalytically decomposing to eliminate ozone contained in a gas or as an ozone deodorizing catalyst for decomposing offensive odor ingredients contained in a gas by catalytic oxidation under the pretense of ozone, and it comprises a composition containing Mn oxide, metal Pd and/or Pd oxide as the essential ingredients formed as a thin film on a support. Further, the performance of the catalyst can be improved by using Mn oxide and Pd as the essential ingredient and using an alumina sol as a binder upon preparation.

摘要翻译： 根据本发明的催化剂可以有效地用作臭氧分解催化剂，用于催化分解以消除气体中所含的臭氧，或作为臭氧除臭催化剂，用于通过在臭氧的假装下通过催化氧化分解气体中含有的恶臭成分， 并且其包含在载体上形成为薄膜的作为必需成分的Mn氧化物，金属Pd和/或Pd氧化物的组合物。 此外，通过使用Mn氧化物和Pd作为必需成分，并且在制备时使用氧化铝溶胶作为粘合剂，可以提高催化剂的性能。

公开(公告)号：US4708946A

公开(公告)日：1987-11-24

申请号：US865882

申请日：1986-05-21

申请人： Tomohisa Ohata ,  Sadao Terui ,  Eiichi Shiraishi

发明人： Tomohisa Ohata ,  Sadao Terui ,  Eiichi Shiraishi

IPC分类号： B01D53/94 ,  B01J23/56 ,  B01J23/63 ,  B01J35/04 ,  B01J21/04 ,  B01J23/10 ,  B01J23/40

CPC分类号： B01D53/945 ,  B01J23/63 ,  B01J35/04 ,  Y02T10/22

摘要： A catalyst for purifying exhaust gas, having deposited on a monolithic honeycomb carrier a catalyst composition comprising an alumina-modified cerium oxide obtained by impregnating a water-insoluble cerium compound with at least one member selected from the group consisting of water-soluble aluminum compounds and alumina hydrates and calcining the product of impregnation, at least one precious metal selected from the group consisting of platinum, palladium, and rhodium, and active alumina.

摘要翻译： 一种用于净化废气的催化剂，其沉积在整体式蜂窝载体上，催化剂组合物包含氧化铝改性的氧化铈，其通过用水不溶性铈化合物浸渍至少一种选自水溶性铝化合物和 氧化铝水合物并煅烧浸渍产物，至少一种选自铂，钯和铑的贵金属和活性氧化铝。

公开(公告)号：US4504598A

公开(公告)日：1985-03-12

申请号：US606612

申请日：1984-05-03

申请人： Tetsuji Ono ,  Shoichi Ichihara ,  Tomohisa Ohata ,  Sadao Terui

发明人： Tetsuji Ono ,  Shoichi Ichihara ,  Tomohisa Ohata ,  Sadao Terui

IPC分类号： B01D53/94 ,  B01J23/89 ,  B01J37/02 ,  B01J21/04 ,  B01J21/06 ,  B01J23/10

CPC分类号： B01D53/945 ,  B01J23/894 ,  B01J37/0215 ,  B01D2255/908 ,  Y02T10/22

摘要： A process for producing a high-temperature resistant honeycomb catalyst, which comprises admixing cerium, zirconium, at least one metal selected from the group consisting of iron and nickel, at least one metal selected from the group consisting of platinum, palladium and rhodium, and optionally at least one metal selected from the group consisting of neodymium, lanthanum and praseodymium, each in the form of an aqueous solution or dispersion of a soluble or easily water-dispersible compound of the metal, with active alumina, drying the mixture, calcining it, dispersing the resulting catalyst composition in an aqueous medium, and depositing the dispersion on a monolithic honeycomb carrier. The resulting catalyst is useful for simultaneous conversion of hydrocarbons, carbon monoxide and nitrogen oxides in an exhaust gas.

摘要翻译： 一种耐高温蜂窝体催化剂的制造方法，其特征在于，将铈，锆，选自铁和镍的至少一种金属，选自铂，钯和铑中的至少一种金属和 任选的至少一种选自钕，镧和镨的金属，各自为金属的可溶性或易水分散性化合物的水溶液或分散体的形式，与活性氧化铝一起，干燥混合物，煅烧 将所得催化剂组合物分散在水性介质中，并将该分散体沉积在整体式蜂窝载体上。 所得催化剂可用于同时转化废气中的碳氢化合物，一氧化碳和氮氧化物。

公开(公告)号：US4619909A

公开(公告)日：1986-10-28

申请号：US699552

申请日：1985-02-08

申请人： Tetsuji Ono ,  Shoichi Ichihara ,  Tomohisa Ohta ,  Sadao Terui

发明人： Tetsuji Ono ,  Shoichi Ichihara ,  Tomohisa Ohta ,  Sadao Terui

IPC分类号： B01D53/94 ,  B01J23/40 ,  B01J23/56 ,  B01J23/63 ,  B01J37/02 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46

CPC分类号： B01D53/945 ,  B01J23/63 ,  B01J37/024 ,  Y02T10/22

摘要： A monolithic catalyst for purification of exhaust gases is produced by a process which comprises coating a monolithic support with an aqueous slurry composition comprising a powder of active alumina, at least one compound of a platinum-group element selected from the group consisting of platinum, palladium and rhodium, and a powder of cerium hydroxide.

摘要翻译： 用于纯化废气的整体式催化剂是通过一种方法生产的，该方法包括用包含活性氧化铝粉末的至少一种铂族元素的化合物，选自铂，钯 和铑，以及氢氧化铈粉末。

公开(公告)号：US5187137A

公开(公告)日：1993-02-16

申请号：US766092

申请日：1991-09-27

申请人： Sadao Terui ,  Yoshiyuki Yokota

发明人： Sadao Terui ,  Yoshiyuki Yokota

IPC分类号： B01D53/86 ,  B01J23/656 ,  B01J37/02

CPC分类号： B01J23/6562 ,  B01D53/8675 ,  B01J37/0244

摘要： The catalyst accordidng to the present invention can be utilized effectively as an ozone decomposing catalyst for catalytically decomposing to eliminate ozone contained in a gas or as an ozone deodorizing catalyst for deomposing offensive odor ingredients contained in a gas by catalytic oxidation under the pretense of ozone, and it comprises a composition containing Mn oxide, metal Pd and/or Pd oxide as the essential ingredients formed as a thin film on a support. Further, the performance of the catalyst can be improved by using Mn oxide and Pd as the essential ingredient and using an alumina sol as a binder upon preparation.