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1. 发明专利

JP2014042904A Co2 collection system including dispersed amine processor, and control method of the system 审中-公开
标题翻译：二氧化碳收集系统，包括分散的胺处理器，以及系统的控制方法
公开(公告)号：JP2014042904A
公开(公告)日：2014-03-13
申请号：JP2012188177
申请日：2012-08-29
申请人： Babcock-Hitachi Co Ltd , バブコック日立株式会社
发明人： ORITA HISAYUKI , NAGAYAMA TOSHIAKI , SUGANO SHUICHI , YOKOYAMA KOICHI , SHIMAMURA JUN
IPC分类号： B01D53/62 , B01D53/04 , B01D53/14 , C01B32/50
CPC分类号： Y02A50/2342 , Y02C10/06
摘要： PROBLEM TO BE SOLVED: To provide a method for removing amine mist and amine vapor (hereinafter referred to as "dispersed amines") accompanying exhaust gas after decarboxylation in a system for collecting CO2 contained in the exhaust gas by using an amine aqueous solution.SOLUTION: A plurality of adsorption parts 61 housing adsorbent for adsorbing dispersed amines are provided at a slipstream of an absorption tower 13, of which at least one adsorption part is used as a place for adsorbing the dispersed amines and on the other hand used as a place for discharging the adsorbed amines, and these places are selected by switching valves provided in front of and behind the adsorption part. Further, a decomposition part 63 using a decomposition catalyst for decomposing the adsorbed amines is provided at the slipstream when using the adsorption part as the discharging place. In order to discharge the amines from the adsorbent, high temperature air is used of air heating equipment provided at a boiler slipstream, as a source of heat. There is provided a function for supplying CO2 gas upstream of the plurality of adsorption parts, or a function for spraying water in the adsorption part or in a structure constituting the decomposition part.
摘要翻译：要解决的问题：提供一种在用于通过使用胺水溶液收集排气中所含的二氧化碳的系统中，除去羧化后的废气中的胺雾和胺蒸气（以下称为“分散胺”）的方法。在吸收塔13的滑流处设置有多个吸附分离胺用吸附剂的吸附部61，其中至少一个吸附部用作吸附分散胺的场所，另一方面用作吸收塔用于排出吸附的胺，并且通过设置在吸附部前面和后面的切换阀选择这些位置。此外，当使用吸附部分作为排出位置时，在滑流处设置使用分解催化剂的分解催化剂的分解部分63。为了从吸附剂中排出胺，将高温空气用作设置在锅炉滑流处的空气加热设备作为热源。提供了用于在多个吸附部分上游供应CO 2气体的功能，或者在吸附部分或构成分解部分的结构中喷射水的功能。

2. 发明专利

JP2006081964A Hydrocarbon adsorbing combustion catalyst 审中-公开
标题翻译：碳氢化合物燃烧催化剂
公开(公告)号：JP2006081964A
公开(公告)日：2006-03-30
申请号：JP2004266665
申请日：2004-09-14
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： TOMINAGA SHIGERU , MURAKAMI KAZUMI , HAMADA IKUHISA , SUGANO SHUICHI
IPC分类号： B01J29/74 , B01D53/94 , B01J35/04
摘要： PROBLEM TO BE SOLVED: To provide a hydrocarbon adsorbing combustion catalyst that is excellent in durability (oxidation activity) while maintaining the excellent HC holding activity of Ag. SOLUTION: In the hydrocarbon adsorbing combustion catalyst which has on a catalyst carrier an adsorption material layer mounted in the exhaust gas passage to adsorb hydrocarbon in an exhaust gas and a hydrocarbon combustion catalyst layer mounted on the adsorption material layer, the adsorption material layer comprises an Ag-Pd alloy or its precursor deposited zeolite as a main component, and the content of Ag carried in the zeolite is 1-5 wt.% and the molar ratio (Ag/Pd) of AG and Pd of the adsorption material layer in the upstream side end part and the downstream side end part of the gas flow direction of the hydrocarbon adsorption combustion catalyst is 2-6 and 0.2-1, respectively; and the hydrocarbon combustion layer comprises at least one oxidation activity component selected from Pd, Pt and Rh carried on alumina, ceria and/or zirconia carrier as a main component. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在保持优异的Ag保持活性的同时，耐久性（氧化活性）优异的烃类吸附燃烧催化剂。解决方案：在催化剂载体上的烃吸附燃烧催化剂中，安装在废气通道中的吸附材料层以吸附废气中的烃和安装在吸附材料层上的烃燃烧催化剂层，吸附材料层包含Ag-Pd合金或其前体沉积沸石作为主要成分，并且在沸石中承载的Ag的含量为1-5重量％，并且吸附材料的AG和Pd的摩尔比（Ag / Pd）烃吸附燃烧催化剂的气体流动方向的上游侧端部和下游侧端部的层分别为2-6和0.2-1; 碳氢化合物燃烧层包含至少一种选自Pd，Pt和Rh的氧化活性组分，氧化铝，二氧化铈和/或氧化锆载体作为主要成分。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2011183258A Exhaust gas purifying catalyst and method 审中-公开
标题翻译：排气净化催化剂及方法
公开(公告)号：JP2011183258A
公开(公告)日：2011-09-22
申请号：JP2010048676
申请日：2010-03-05
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： NAGAYAMA TOSHIAKI , KANAE MASAHITO , SATO DAIKI , SUGANO SHUICHI
IPC分类号： B01J23/46 , B01D53/94 , B01J23/66 , F01N3/10 , F23J15/00
摘要： PROBLEM TO BE SOLVED: To increase the NOx purifying performance of an exhaust gas purifying catalyst comprising at least iridium and a silica carrier in the exhaust gas purifying catalyst for reducing NOx by CO in exhaust gas. SOLUTION: In the exhaust gas purifying catalyst which contains CO and NOx and is arranged in an exhaust gas passage of a heat engine discharging exhaust gas containing oxygen in excess of the stoichiometric amount, the catalyst contains iridium as a catalytically active component and porous silica as a carrier of the active component, and the content of calcium, sodium, and magnesium in the porous silica is 250 ppm or less, calculated as their oxides. An exhaust gas purifying method uses the exhaust gas purifying catalyst. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：为了提高排气净化催化剂中至少包含铱和二氧化硅载体的排气净化催化剂的NO x净化性能，以减少废气中的CO的NOx。解决方案：在含有CO和NO x的排气净化催化剂中，在排出含有超过化学计量量的氧的排放气体的发动机的排气通道中，催化剂含有铱作为催化活性成分，作为活性成分的载体的多孔二氧化硅，多孔二氧化硅中的钙，钠和镁的含量以其氧化物计算为250ppm以下。废气净化方法使用废气净化催化剂。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2006167540A Hydrocarbon adsorption/combustion catalyst 审中-公开
标题翻译：碳氢化合物吸附/燃烧催化剂
公开(公告)号：JP2006167540A
公开(公告)日：2006-06-29
申请号：JP2004361345
申请日：2004-12-14
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： MURAKAMI KAZUMI , TOMINAGA SHIGERU , HAMADA IKUHISA , SUGANO SHUICHI
IPC分类号： B01J29/74 , B01D53/94 , F01N3/08 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a hydrocarbon adsorption/combustion catalyst capable of exhibiting a high cold hydrocarbon (HC) cleaning performance and improving the cleaning performance for three components of HC, CO and NO X upon the stationary operation. SOLUTION: The hydrocarbon adsorption/combustion catalyst, which is arranged on the downstream of a ternary catalyst installed on an exhaust system of an internal combustion engine and facilitates adsorption/combustion purification of hydrocarbon exhausted upon the engine starting, has a three layer structure formed by applying: a first layer of a hydrocarbon adsorption layer formed by depositing silver (Ag), palladium (Pd) and titanium (Ti) which are deposited on catalyst substrates on zeolite in a prescribed proportion; a second layer of a hydrocarbon purification layer formed on the first layer by depositing Pd and platinum (Pt) as a catalyst component on ceria-alumina multiple oxide single system or ceria-alumina multiple oxide and ceria-zirconia multiple oxide as a catalyst carrier; and a third layer of a ternary catalyst layer formed by depositing rhodium (Rh) and Pt as a catalyst component on the catalyst carrier. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够表现出高的冷烃（HC）清洗性能并提高HC，CO和NO三种组分的清洁性能的烃吸附/燃烧催化剂。静止操作。解决方案：安装在内燃机排气系统上的三元催化剂下游的碳氢化合物吸附/燃烧催化剂有助于在发动机启动时排出的碳氢化合物的吸附/燃烧净化，具有三层通过施加形成的结构：通过以规定比例沉积在沸石上的催化剂基底上沉积银（Ag），钯（Pd）和钛（Ti）而形成的第一层烃吸附层; 通过在二氧化铈 - 氧化铝多氧化物单系或二氧化铈 - 氧化铝复氧化物和二氧化铈 - 氧化锆复合氧化物上沉积Pd和铂（Pt）作为催化剂组分作为催化剂载体，形成在第一层上的第二层烃纯化层; 以及通过在催化剂载体上沉积铑（Rh）和Pt作为催化剂组分而形成的三元催化剂层的第三层。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2012035156A NOx PURIFICATION CATALYST, AND APPARATUS AND METHOD FOR CLEANING EXHAUST GAS BY USING THE SAME 审中-公开
标题翻译： NOx净化催化剂，以及使用该方法清洁排气的装置和方法
公开(公告)号：JP2012035156A
公开(公告)日：2012-02-23
申请号：JP2010175111
申请日：2010-08-04
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： KANAE MASAHITO , NAGAYAMA TOSHIAKI , SUGANO SHUICHI
IPC分类号： B01J29/78 , B01D53/94 , B01J29/70 , B01J29/76 , F01N3/08 , F01N3/10
CPC分类号： Y02T10/24
摘要： PROBLEM TO BE SOLVED: To purify NOx in exhaust gas having an oxygen-excess atmosphere by using CO with high purification performance.SOLUTION: A Nox purification catalyst comprises a zeolite carrier and a catalytically active component deposited on the zeolite carrier. The catalytically active component includes Ir and at least one element selected from the group comprising V, Fe, Co, Ni, Ce, W and Nb.
摘要翻译：要解决的问题：通过使用具有高净化性能的CO来净化具有过氧化氢气氛的废气中的NOx。解决方案：Nox纯化催化剂包含沉积在沸石载体上的沸石载体和催化活性组分。催化活性成分包括Ir和选自V，Fe，Co，Ni，Ce，W和Nb中的至少一种元素。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2006159097A Combustion/adsorption catalyst for hydrocarbon and apparatus for cleaning exhaust gas from internal-combustion engine 审中-公开
标题翻译：用于从内燃机清洁排气的油气装置的燃烧/吸附催化剂
公开(公告)号：JP2006159097A
公开(公告)日：2006-06-22
申请号：JP2004354953
申请日：2004-12-08
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： NAGAYAMA TOSHIAKI , SUGANO SHUICHI , IIZUKA HIDEHIRO , TOMINAGA SHIGERU
IPC分类号： B01J23/63 , B01D53/86 , B01D53/94 , F01N3/08
摘要： PROBLEM TO BE SOLVED: To provide a combustion/adsorption catalyst the temperature of which to be activated can be kept at low temperature for a long time by restraining a combustion catalyst from being deteriorated. SOLUTION: This combustion/adsorption catalyst for a hydrocarbon is used for removing the hydrocarbon in the exhaust gas from an internal-combustion engine and has both of a function of burning the hydrocarbon and a function of adsorbing the hydrocarbon. A carrier, on which a noble metal is deposited, of this combustion/adsorption catalyst is a mixture of a Ce-Al closely-mixed oxide and a Ce-Zr combined oxide. In particular this combustion/adsorption catalyst has such a structure that an oxidation catalyst layer is laminated on an adsorption catalyst layer. A ternary catalyst and this combustion/adsorption catalyst are used in this apparatus for cleaning the exhaust gas from the internal-combustion engine. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供燃烧/吸附催化剂，通过抑制燃烧催化剂的劣化，能够将其活化的温度长时间保持在低温下。解决方案：用于烃的燃烧/吸附催化剂用于从内燃机排出废气中的烃，并且具有燃烧烃的功能和吸附烃的功能。这种燃烧/吸附催化剂上沉积有贵金属的载体是Ce-Al密合混合氧化物和Ce-Zr组合氧化物的混合物。特别地，该燃烧/吸附催化剂具有在吸附催化剂层上层叠氧化催化剂层的结构。在该装置中使用三元催化剂和该燃烧/吸附催化剂来清洗来自内燃机的废气。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005254160A Adsorption/combustion method for hydrocarbon, and its adsorption/combustion-function unification catalyst 审中-公开
标题翻译：碳氢化合物吸附/燃烧方法及其吸附/燃烧功能统一催化剂
公开(公告)号：JP2005254160A
公开(公告)日：2005-09-22
申请号：JP2004070552
申请日：2004-03-12
申请人： Babcock Hitachi Kk , Hitachi Ltd , バブコック日立株式会社 , 株式会社日立製作所
发明人： KIJIMA YOSHITAKA , NAGAYAMA TOSHIAKI , SUGANO SHUICHI , IIZUKA HIDEHIRO , SASAKI TAKASHI
IPC分类号： F01N3/08 , B01D53/94 , B01J23/76 , B01J29/74 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To produce an exhaust-gas purification catalyst which is excellent in HC (hydrocarbon) purification performance at a low temperature in performing a purification treatment of an exhaust gas of an internal combustion engine. SOLUTION: In an HC-adsorption/combustion-function unified catalyst which is used for purifying an HC in the exhaust gas of the internal combustion engine and has both an HC combustion function and an HC adsorption function, an HC combustion catalyst is contained. This combustion HC catalyst is composed of CeO 2 -ZrO 2 complex oxide as a carrier and a catalytic active component which is carried by the carrier and contains Ni and at least one element selected from among Pd, Pt, and Rh. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：为了制造在进行内燃机的排气的净化处理时在低温下HC（烃）净化性能优异的排气净化催化剂。解决方案：在用于净化内燃机排气中的HC并具有HC燃烧功能和HC吸附功能的HC吸附/燃烧功能统一催化剂中，HC燃烧催化剂为遏制。该燃烧HC催化剂由作为载体的CeO 2 SBS-2 / SB 2复合氧化物和由载体承载并含有Ni和至少一种元素的催化活性成分组成选自Pd，Pt和Rh。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2012061397A Exhaust gas purifying catalyst 审中-公开
标题翻译：排气净化催化剂
公开(公告)号：JP2012061397A
公开(公告)日：2012-03-29
申请号：JP2010206192
申请日：2010-09-15
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： NAGAYAMA TOSHIAKI , KANAE MASAHITO , SUGANO SHUICHI
IPC分类号： B01J27/185 , B01D53/94 , B01J23/46 , B01J27/053
摘要： PROBLEM TO BE SOLVED: To enhance the NOpurifying capacity of an exhaust gas purifying catalyst in a case that NOis reduced and purified by CO in exhaust gas in an oxygen excessive atmosphere by an inexpensive and simple composition.SOLUTION: The exhaust gas purifying catalyst 10 includes a carrier 11 and iridium particles 12 and the carrier 11 comprises silica or aluminum phosphate of which the specific surface area is 140 m/g or below, desirably, 40 m/g or below. This exhaust gas purifying catalyst is arranged in the exhaust gas flow channel of a heat engine for discharging oxygen excessive exhaust gas containing CO and NOx.
摘要翻译：要解决的问题：在NO x x 净化能力通过廉价且简单的组成在氧气过量的气氛中的废气中被CO还原和净化。解决方案：废气净化催化剂10包括载体11和铱颗粒12，载体11包含比表面积为140μm的二氧化硅或磷酸铝。 / g以下，理想地为40m 2 / g以下。该排气净化催化剂配置在用于排出含有CO和NOx的过量废气的热机的排气流路中。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2006102668A Catalyst for adsorbing and burning hydrocarbon 审中-公开
标题翻译：用于吸附和燃烧烃的催化剂
公开(公告)号：JP2006102668A
公开(公告)日：2006-04-20
申请号：JP2004293952
申请日：2004-10-06
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： MURAKAMI KAZUMI , TOMINAGA SHIGERU , HAMADA IKUHISA , SUGANO SHUICHI
IPC分类号： B01J29/74 , B01D53/94 , B01J37/02 , F01N3/10 , F01N3/24
摘要： PROBLEM TO BE SOLVED: To improve the heat resistance of a catalyst containing Ag-Pd carried on an adsorbent for combustion activation in a catalyst for adsorbing and burning hydrocarbons. SOLUTION: The catalyst arranged at the downstream of a ternary catalyst installed in the exhaust system of an internal engine and cleaning hydrocarbons by adsorption and combustion which is exhausted at the start of the internal engine comprises an adsorbent layer, and a combustion catalyst layer, provided thereon, containing at least one kind of oxide selected from alumina, ceria and zirconia and at least one kind of noble metal selected from a group of palladium (Pd), platinum (Pt) and rhodium (Rh). The adsorbent layer is prepared by carrying silver-palladium (Ag-Pd) and titanium (Ti) on a zeolite at a specified ratio. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提高用于吸附和燃烧烃的催化剂中用于燃烧活化的吸附剂上承载的含有Ag-Pd的催化剂的耐热性。布置在安装在内部发动机的排气系统中的三元催化剂的下游的催化剂并且通过在内部发动机起动时排出的吸附和燃烧来清洁碳氢化合物包括吸附剂层和燃烧催化剂其包含选自氧化铝，二氧化铈和氧化锆中的至少一种氧化物和选自钯（Pd），铂（Pt）和铑（Rh））中的至少一种贵金属的层。通过以规定的比例在沸石上载银 - 钯（Ag-Pd）和钛（Ti）来制备吸附剂层。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2006021153A Hydrocarbon adsorbing material and adsorbing material-integrated hydrocarbon combustion catalyst using the adsorbing material 审中-公开
标题翻译：碳吸附材料和吸附材料一体化碳氢化合物催化剂使用吸附材料
公开(公告)号：JP2006021153A
公开(公告)日：2006-01-26
申请号：JP2004202640
申请日：2004-07-09
申请人： Babcock Hitachi Kk , Hitachi Ltd , バブコック日立株式会社 , 株式会社日立製作所
发明人： NAGAYAMA TOSHIAKI , SUGANO SHUICHI , IIZUKA HIDEHIRO , KIJIMA YOSHITAKA , SASAKI TAKASHI , TOMINAGA SHIGERU
IPC分类号： B01J20/18 , B01D53/94 , B01J29/74 , B01J29/76 , F01N3/08 , F01N3/24
摘要： PROBLEM TO BE SOLVED: To provide a hydrocarbon adsorbing material containing Ag and capable of restraining its adsorptive performance from being deteriorated. SOLUTION: The hydrocarbon adsorbing material contains Ag and a component which is mixed with Ag to form an alloy, particularly, an alloy having the melting point higher than that of Ag alone, or an Ag-containing metal oxide or an Ag-containing compound oxide. The component is at least one of Ti, Ni, B, Pd, Si, Al, Cu, Cr and Zr. As a result, Ag ion can be stabilized and the agglomeration, transpiration, or the like, of Ag can be restrained. Therefore, the adsorptive performance of this hydrocarbon adsorbing material can be restrained from being deteriorated though Ag is incorporated in this hydrocarbon adsorbing material. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供含有Ag并能够抑制其吸附性能的烃吸附材料劣化。溶剂：烃吸附材料含有Ag和与Ag混合以形成合金的成分，特别是熔点高于单独的Ag的合金，或含Ag的金属氧化物或Ag- 含有复合氧化物。该组分是Ti，Ni，B，Pd，Si，Al，Cu，Cr和Zr中的至少一种。结果，可以稳定Ag离子并且可以抑制Ag的附聚，蒸发等。因此，尽管在该烃吸附材料中引入Ag，但是可以抑制该烃吸附材料的吸附性能。版权所有（C）2006，JPO＆NCIPI

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