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    • 2. 发明专利
    • Method for manufacturing zeolite and adsorbent containing the zeolite for removing sulfur compound
    • 用于制造含有沸石的沸石和吸附剂的方法,用于除去硫化合物
    • JP2006044965A
    • 2006-02-16
    • JP2004225410
    • 2004-08-02
    • Idemitsu Kosan Co Ltd出光興産株式会社
    • TAKATSU KOZOTAKEKOSHI TAKEJIKAWASHIMA YOSHIMI
    • C01B39/24B01J20/18B01J29/12B01J29/74C01B3/40C01B39/46C10G25/05C10L3/10H01M8/06
    • Y02P20/52
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing a silver ion-exchange zeolite suitable to be used for an adsorbent capable of efficiently removing sulfur compounds from a hydrocarbon fuel or a dimethyl ether fuel to a low content even at room temperature, and an absorbent containing the silver ion-exchange zeolite for removing sulfur compounds, and further a method for effectively manufacturing hydrogen capable of being used for a fuel cell from a hydrocarbon fuel or a dimethyl ether fuel desulfurized by using the adsorbent, and a fuel cell system using the hydrogen. SOLUTION: The method for manufacturing a silver ion-exchange zeolite comprises subjecting a solution containing silver amine complex ions to silver ion-exchange at pH 4-9 to cause zeolite to carry the silver. The adsorbent for removing sulfur compounds contains the silver ion-exchange zeolite. The method for manufacturing hydrogen capable of being used for a fuel cell from a hydrocarbon fuel or a dimethyl ether fuel uses the adsorbent for desulfurizing. The fuel cell system uses the hydrogen. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种适用于能够有效地从烃燃料或二甲醚燃料中除去硫化合物的吸附剂的银离子交换沸石的制造方法,即使在室温下也是低含量 以及含有用于除去硫化合物的银离子交换沸石的吸收剂,还有一种从烃燃料或使用该吸附剂脱硫的二甲醚燃料中有效地制造能够用于燃料电池的氢的方法,以及燃料 使用氢气的电池系统。 解决方案:制备银离子交换沸石的方法包括使含有银胺络合物离子的溶液在pH 4-9下进行银离子交换以使沸石携带银。 用于除去硫化合物的吸附剂含有银离子交换沸石。 用于从烃燃料或二甲醚燃料中用于燃料电池的氢的制造方法使用用于脱硫的吸附剂。 燃料电池系统使用氢气。 版权所有(C)2006,JPO&NCIPI
    • 4. 发明专利
    • Production method for metal-supported zeolite molded material and adsorbent containing the same for removing sulfur compound
    • 用于金属支撑的ZEOLITE模制材料的生产方法和包含其的用于除去硫化合物的吸附剂
    • JP2006055771A
    • 2006-03-02
    • JP2004241133
    • 2004-08-20
    • Idemitsu Kosan Co Ltd出光興産株式会社
    • TAKATSU KOZOTAKEKOSHI TAKEJIKAWASHIMA YOSHIMI
    • B01J20/18B01D53/04B01J20/30C01B3/40C01B39/02C10G25/05C10G29/04C10L1/00C10L3/10H01M8/06
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide a metal-supported zeolite molded material wherein sulfur compounds containing not only thiols and sulfides but also carbonyl sulfide in hydrocarbon fuel or a dimethyl ether fuel can be effectively removed to low concentrations and a production method therefor, and an adsorbent for removing sulfur compounds containing the metal-supported zeolite molded material, and to provide a method for effectively producing hydrogen using this adsorbent from the hydrocarbon fuel or the dimethyl ether fuel after desulfurization and a fuel cell system using its hydrogen. SOLUTION: The metal-supported zeolite molded material has a metal component both inside and outside a zeolite crystal. The production method for the metal-supported zeolite molded material is so constituted that a zeolite molded material is used, a metal ion is supported in inside of the zeolite crystal by metal-exchanging and then a metal or a metal compound is supported outside the zeolite crystal. The adsorbent for removing the sulfur compound has this metal-supported zeolite molded material. Hydrogen is produced from the hydrocarbon fuel or the dimethyl ether fuel after desulfurization by using this adsorbent. The fuel cell system using its hydrogen is provided. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供一种金属负载的沸石模制材料,其中可以有效地除去在烃燃料或二甲醚燃料中不仅含有硫醇和硫化物而且含硫化物的硫化合物,而且其生产方法 以及用于除去含有金属负载的沸石模塑材料的硫化合物的吸附剂,以及提供使用该脱硫后的烃燃料或二甲醚燃料的该吸附剂和使用其氢气的燃料电池系统有效地生产氢的方法。 解决方案:金属负载的沸石模制材料在沸石晶体的内部和外部具有金属组分。 金属负载型沸石成型体的制造方法为使用沸石成型体,通过金属交换将金属离子负载在沸石晶体的内部,金属或金属化合物负载在沸石外 水晶。 用于除去硫化合物的吸附剂具有该金属负载的沸石模制材料。 通过使用该吸附剂在脱硫后由烃燃料或二甲醚燃料生成氢。 提供了使用其氢气的燃料电池系统。 版权所有(C)2006,JPO&NCIPI
    • 5. 发明专利
    • Copper-zinc-aluminum catalyst, method of producing the same, carbon monoxide conversion method, and method of producing hydrogen
    • 铜 - 铝 - 铝催化剂,其生产方法,一氧化碳转化方法和生产氢的方法
    • JP2012139637A
    • 2012-07-26
    • JP2010293904
    • 2010-12-28
    • Idemitsu Kosan Co Ltd出光興産株式会社
    • TAKATSU KOZONAKAI SATOSHIYOSHINAKA MASAHIROKAWASHIMA YOSHIMI
    • B01J23/80C01B3/38
    • Y02P20/52
    • PROBLEM TO BE SOLVED: To provide a copper-zinc-aluminum catalyst having high activity and durability even under the condition that the temperature rise and drop are repeated such as in a fuel cell.SOLUTION: The copper-zinc-aluminum catalyst containing copper, zinc, aluminum and oxygen contains 60-90 mass% copper expressed in terms of CuO, 2-15 mass% zinc expressed in terms of ZnO, 5-30 mass% aluminum expressed in terms of AlOand has 50-200 m/g specific surface area, ≤200 Å CuO crystallite diameter, 0.6-2.0 g/cmbulk density, 0.30-0.60 cm/g pore volume and 45-120 Å average pore diameter, wherein X-ray diffraction pattern has broad peaks of ≥1.0 ° half-value width in a lattice spacing d(Å) of 2.44±0.05 and 2.86±0.05 and no peak in any lattice spacing d(Å) of 2.48±0.05, 2.81±0.05 and 2.60±0.05.
    • 要解决的问题:即使在诸如燃料电池中重复升温和降温的条件下,也提供具有高活性和耐久性的铜 - 锌 - 铝催化剂。 解决方案:含有铜,锌,铝和氧的铜 - 锌 - 铝催化剂含有以CuO表示的60-90质量%的铜,以ZnO表示的2-15质量%的锌,5-30质量% 铝表示为Al 2 O 3 ,并且具有50-200 m 2 < SP> / g比表面积,≤200ÅCuO微晶直径,0.6-2.0g / cm 3 SPF =“POST”> 3 体积密度,0.30-0.60cm 3 孔体积和平均孔径为45-120埃,其中X射线衍射图在晶格间距d(Å)为2.44±0.05和2.86±0.05时具有≥1.0度半值宽度的宽峰 并且在任何晶格间距d(Å)中没有峰值为2.48±0.05,2.81±0.05和2.60±0.05。 版权所有(C)2012,JPO&INPIT
    • 7. 发明专利
    • Power generation system of diesel engine
    • 柴油发动机发电系统
    • JP2006299955A
    • 2006-11-02
    • JP2005123550
    • 2005-04-21
    • Idemitsu Kosan Co Ltd出光興産株式会社
    • SUZUKI KAZUHIKOKAWASHIMA YOSHIMI
    • F01N3/28B01D53/94B01J29/46F01N3/08F01N3/10
    • PROBLEM TO BE SOLVED: To provide a power generation system of a diesel engine including an NOx selective reducing section which comprises a catalyst having high durability against sulfur poisoning without using a reducing agent. SOLUTION: In the diesel engine power generation system 1 which drives an electric generator 11 by the diesel engine 10, the diesel engine is a homogeneous charge compression ignition combustion engine. The diesel engine power generation system 1 includes the NOx selective reducing section 13 for cleaning up exhaust gas from the diesel engine 10, and the NOx selective reducing catalyst is used for the NOx selective reducing section 13. COPYRIGHT: (C)2007,JPO&INPIT
    • 解决的问题:提供一种柴油发动机的发电系统,该柴油发动机包括NOx选择还原部,该NOx选择还原部包括不使用还原剂的,对硫中毒具有高耐久性的催化剂。 解决方案:在由柴油发动机10驱动发电机11的柴油发动机发电系统1中,柴油发动机是均质充气压缩点火内燃机。 柴油发动机发电系统1包括用于净化来自柴油发动机10的废气的NOx选择减少部分13,并且NOx选择还原催化剂用于NOx选择还原部分13。版权所有(C)2007 ,JPO&INPIT
    • 8. 发明专利
    • Method for manufacturing zeolite and adsorbent containing the zeolite for removing sulfur compound
    • 用于制造含有沸石的沸石和吸附剂的方法,用于除去硫化合物
    • JP2006036616A
    • 2006-02-09
    • JP2004223389
    • 2004-07-30
    • Idemitsu Kosan Co Ltd出光興産株式会社
    • TAKATSU KOZOTAKEKOSHI TAKEJIKAWASHIMA YOSHIMI
    • C01B39/24B01J20/18C01B3/40C10L1/00C10L3/10H01M8/06
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal ion-exchange zeolite suitable to be used for an adsorbent for removing a sulfur compound capable of efficiently removing the sulfur compound from a hydrocarbon fuel or a dimethyl ether fuel to a low content even at room temperature, the adsorbent containing the metal ion-exchange zeolite for removing the sulfur compound, a method for efficiently manufacturing hydrogen usable for a fuel cell from the hydrocarbon fuel or the dimethyl ether fuel desulfurized by the adsorbent and a fuel cell system using the hydrogen. SOLUTION: The method for manufacturing the metal ion-exchange zeolite comprises carrying out metal ion-exchange of a type Y zeolite containing sodium of 0.5-5 mass% by using a solution which desirably contains metal ammine complex ions in order to cause the zeolite to carry the resulting metal. The adsorbent for removing the sulfur compound contains the metal ion-exchange zeolite. Furthermore, the hydrogen usable for the fuel cell is manufactured using the hydrocarbon fuel or the dimethyl ether fuel desulfurized by using the adsorbent, and the resulting hydrogen is used for the fuel cell system. COPYRIGHT: (C)2006,JPO&NCIPI
    • 解决问题的方法:提供一种适合用于除去能够从烃燃料或二甲醚燃料中除去硫化合物的硫化合物的吸附剂的金属离子交换沸石的制造方法, 低含量,甚至在室温下,含有用于除去硫化合物的金属离子交换沸石的吸附剂,用于从烃燃料或由吸附剂脱硫的二甲醚燃料中有效地制造用于燃料电池的氢的方法和燃料电池 系统使用氢气。 解决方案:金属离子交换沸石的制造方法包括使用含有金属氨络合离子的溶液进行含有0.5〜5质量%的钠的Y型沸石的金属离子交换,以使 沸石携带所得金属。 用于除去硫化合物的吸附剂含有金属离子交换沸石。 此外,可以使用通过使用吸附剂脱硫的烃燃料或二甲醚燃料来制造可用于燃料电池的氢,并且将所得氢用于燃料电池系统。 版权所有(C)2006,JPO&NCIPI