专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2008143770A System and apparatus for recovering waste heat 审中-公开
标题翻译：用于回收废热的系统和装置
公开(公告)号：JP2008143770A
公开(公告)日：2008-06-26
申请号：JP2007235084
申请日：2007-09-11
申请人： Jfe Engineering Kk , Jfe Steel Kk , Jfeエンジニアリング株式会社 , Jfeスチール株式会社
发明人： HARAOKA TAKASHI , NAKAGAWA FUTAHIKO , SHIKADA TSUTOMU
IPC分类号： C01B3/38 , C01B3/36
CPC分类号： Y02P20/124 , Y02P20/129
摘要： PROBLEM TO BE SOLVED: To provide a system for recovering energy in high efficiency and an apparatus for recovering waste heat. SOLUTION: Carbon dioxide or steam is added to dimethyl ether and the resulting dimethyl ether is subjected to a reforming reaction using waste heat to obtain synthesis gas or hydrogen gas. The pressure energy of the obtained synthesis gas or hydrogen gas is converted into mechanical energy or electrical energy. For example, as shown in figure, the gas which is produced by the reforming reaction and the volume of which is expanded, is introduced into an expansion turbine 2 from a reforming reactor 1 and a turbine of the expansion turbine 2 is rotated by the pressure energy of the introduced gas to convert the pressure energy into the mechanical energy to be used for generating electricity. Meanwhile, the synthesis gas or hydrogen gas discharged from the expansion turbine 2, as before, is introduced into a by-product gas line of a blast furnace or a coke plant, stored in a gas holder 5 as fuel energy and used as fuel energy in a power plant or a factory. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种高效回收能量的系统和用于回收废热的装置。解决方案：将二氧化碳或蒸汽加入到二甲醚中，所得二甲醚用废热进行重整反应，得到合成气或氢气。所获得的合成气或氢气的压力被转化为机械能或电能。例如，如图所示，通过重整反应生成的气体和其膨胀的气体从重整反应器1引入膨胀涡轮机2中，并且膨胀涡轮机2的涡轮机被压力引入气体的能量将压力能转换成用于发电的机械能。同时，如前所述从膨胀涡轮机2排出的合成气体或氢气被引入作为燃料能量储存在气体保持器5中的作为燃料能量的高炉或焦炭厂的副产品气体管线中并用作燃料能量在电厂或工厂。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2004283643A Catalyst for removing organic chlorine compound and removing method 审中-公开
公开(公告)号：JP2004283643A
公开(公告)日：2004-10-14
申请号：JP2003075596
申请日：2003-03-19
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Research Institute Of Innovative Technology For The Earth , 財団法人地球環境産業技術研究機構
发明人： MIYOSHI YASUO , SHIKADA TSUTOMU
IPC分类号： B01D53/86 , B01J23/652 , B01J35/10 , C07B35/06 , C07B37/06
摘要： PROBLEM TO BE SOLVED: To produce a catalyst which can continue to efficiently decompose harmful organic chlorine compounds such as dioxins at low temperatures even when the catalyst carries a small amount of palladium, and to provide a method for decomposing the organic chlorine compounds. SOLUTION: The catalyst for removing the organic chlorine compounds contains chromium, cerium, and palladium and has the peaks of a pore size distribution at a position between 0.1 μm and 0.01μm and at a position exceeding 0.1 μm. The catalyst is used in the method for decomposing the organic chlorine compounds. COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2004283642A Catalyst for removing organic chlorine compound and removing method 审中-公开
公开(公告)号：JP2004283642A
公开(公告)日：2004-10-14
申请号：JP2003075595
申请日：2003-03-19
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Research Institute Of Innovative Technology For The Earth , 財団法人地球環境産業技術研究機構
发明人： MIYOSHI YASUO , SHIKADA TSUTOMU
IPC分类号： B01D53/86 , B01J23/652 , C07B35/06 , C07B37/06
摘要： PROBLEM TO BE SOLVED: To produce a catalyst which can continue to efficiently decompose harmful organic chlorine compounds such as dioxins at low temperatures even when it carries a small amount of palladium, and to provide a method for decomposing the organic chlorine compounds. SOLUTION: In the catalyst for removing harmful organic chlorine compounds, chromium and cerium are supported on a carrier, and palladium is supported on them. The catalyst is used in the method for decomposing the organic chlorine compounds. COPYRIGHT: (C)2005,JPO&NCIPI

4. 发明专利

JP2003340218A Bag filter for removing organochlorine compound 审中-公开
标题翻译：用于去除有机氯化合物的袋式过滤器
公开(公告)号：JP2003340218A
公开(公告)日：2003-12-02
申请号：JP2002157517
申请日：2002-05-30
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Research Institute Of Innovative Technology For The Earth , 財団法人地球環境産業技術研究機構
发明人： MIYOSHI YASUO , SHIKADA TSUTOMU
IPC分类号： B01D39/14 , B01D53/86 , B01J23/06 , B01J23/22 , B01J23/46
摘要： PROBLEM TO BE SOLVED: To provide a bag filter capable of stably removing an organochlorine compound over a wide temperature range. SOLUTION: This bag filter for removing the organochlorine compound supports a catalyst having a catalytic combustion function and a catalyst mainly comprising vanadium so that the catalyst having the catalytic combustion function is arranged on the inlet side of a filter while the latter catalyst having a dechlorination function is arranged on the outlet side of the filter. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供能够在宽温度范围内稳定地除去有机氯化合物的袋式除尘器。解决方案：用于除去有机氯化合物的袋式过滤器支持具有催化燃烧功能的催化剂和主要包含钒的催化剂，使得具有催化燃烧功能的催化剂设置在过滤器的入口侧，而后者的催化剂具有在过滤器的出口侧设置脱氯功能。版权所有（C）2004，JPO

5. 发明专利

JP2004283641A Bag filter for simultaneously removing organic chlorine compound and nitrogen oxide 审中-公开
公开(公告)号：JP2004283641A
公开(公告)日：2004-10-14
申请号：JP2003075594
申请日：2003-03-19
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Research Institute Of Innovative Technology For The Earth , 財団法人地球環境産業技術研究機構
发明人： MIYOSHI YASUO , SHIKADA TSUTOMU
IPC分类号： B01D39/14 , B01D53/86 , B01D53/94 , B01J23/22 , B01J23/652 , B01J35/06
摘要： PROBLEM TO BE SOLVED: To provide a bag filter which can simultaneously decompose/remove organic chlorine compounds and nitrogen oxides at 170-210°C and is stable enough at the temperatures. SOLUTION: This bag filter for simultaneously removing organic chlorine compounds and nitrogen oxides carries a catalyst containing chromium as a main component and a catalyst containing vanadium as a main component. COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2003340243A Method for removing chlorinated organic compound and nitrogen oxide 审中-公开
标题翻译：去除氯化有机化合物和氮氧化物的方法
公开(公告)号：JP2003340243A
公开(公告)日：2003-12-02
申请号：JP2002157519
申请日：2002-05-30
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Research Institute Of Innovative Technology For The Earth , 財団法人地球環境産業技術研究機構
发明人： MIYOSHI YASUO , SHIKADA TSUTOMU
IPC分类号： C07D319/24 , B01D53/86 , B01D53/94 , B01J23/34 , B01J23/652 , C07B35/06 , C07D307/91
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently decomposing and removing both chlorinated organic compounds and nitrogen oxides from gas emissions at low temperature. SOLUTION: This method for removing the chlorinated organic compounds and the nitrogen oxides is characterized in that the gas emissions containing the chlorinated organic compounds and the nitrogen oxides are brought into contact with a catalyst whose main component is chromium at temperatures of 100-350°C, then sprayed with ammonia, and thereafter, are brought into contact with a catalyst whose main component is manganese at temperatures of 100-350°C. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种在低温下从气体排放中有效分解和除去氯化有机化合物和氮氧化物的方法。解决方案：用于除去氯化有机化合物和氮氧化物的方法的特征在于，含有氯化有机化合物和氮氧化物的气体排放物与主要成分为铬的催化剂与100- 350℃，然后用氨喷雾，然后与主要成分为锰的催化剂在100-350℃的温度下接触。版权所有（C）2004，JPO

7. 发明专利

JP2003340219A Bag filter for removing organochlorine compound 审中-公开
标题翻译：用于去除有机氯化合物的袋式过滤器
公开(公告)号：JP2003340219A
公开(公告)日：2003-12-02
申请号：JP2002157518
申请日：2002-05-30
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Research Institute Of Innovative Technology For The Earth , 財団法人地球環境産業技術研究機構
发明人： MIYOSHI YASUO , SHIKADA TSUTOMU
IPC分类号： B01D39/14 , B01D53/86 , B01J23/10 , B01J23/22 , B01J23/26 , B01J23/44 , B01J23/46
摘要： PROBLEM TO BE SOLVED: To provide a bag filter capable of stably removing an organochlorine compound over a wide temperature range. SOLUTION: This bag filter for removing the organochlorine compound supports a catalyst having an oxidative decomposition function of the organochlorine compound and a catalyst having a dechlorination function so that the former is arranged on the inlet side of a filter and the latter is arranged on the outlet side of the filter. COPYRIGHT: (C)2004,JPO

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式