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

JP2007268520A Catalyst for decomposing nitrogen compound and method for treating nitrogen compound 审中-公开
标题翻译：用于分解硝酸化合物的催化剂和用于处理氮化合物的方法
公开(公告)号：JP2007268520A
公开(公告)日：2007-10-18
申请号：JP2007034544
申请日：2007-02-15
申请人： Sumiko Eco-Engineering Co Ltd , 住鉱エコエンジ株式会社
发明人： SODA KENGO , SUGIYAMA MASASHI
IPC分类号： B01J29/26 , B01D53/86 , B01J29/16 , B01J29/48 , B01J29/78
CPC分类号： Y02C20/10
摘要： PROBLEM TO BE SOLVED: To provide a catalyst for decomposing a nitrogen compound and a method for treating exhaust gas containing the nitrogen compound capable of efficiently decomposing the nitrogen compound in exhaust gas to nitrogen while restraining NOx and N 2 O being air pollutants to the utmost from being produced as by-products. SOLUTION: This is a catalyst for decomposing a nitrogen compound containing manganese oxide, cerium oxide and zeolite in which a content of manganese oxide is 1-80 wt.% in terms of MnO 2 and a content of cerium oxide is 1-30 wt.% in terms of CeO 2 . The nitrogen compound in exhaust gas can be removed by oxidative decomposition at the decomposition rate of the nitrogen compound exceeding 90% while restraining NOx and N 2 O to the utmost from being produced as by-products by using the catalyst. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于分解氮化合物的催化剂和一种含有能够有效地将废气中的氮化合物分解成氮气的氮化合物的排气的方法，同时抑制NOx和N < / SB> O是作为副产品生产的空气污染物。解决方案：这是一种用于分解含有氧化锰，氧化铈和沸石的氮化合物的催化剂，其中氧化锰的含量以MnO 2 SBB为2-80重量％，和氧化铈的含量以CeO 2 SBB计为1-30重量％。排气中的氮化合物可以通过氧化分解除去氮化合物的分解速率超过90％，同时抑制NOx和N 2 O最大限度地作为副产物生产，通过使用催化剂。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2005068902A Steel wall and its manufacturing method 有权
标题翻译：钢墙及其制造方法
公开(公告)号：JP2005068902A
公开(公告)日：2005-03-17
申请号：JP2003302553
申请日：2003-08-27
申请人： Sumiko Eco-Engineering Co Ltd , Sumitomo Metal Ind Ltd , 住友金属工業株式会社 , 住鉱エコエンジ株式会社
发明人： KANO YUTAKA , KIDA HIROSHI , NAKANO HIROMASA , IKEDA MASAHIRO , YOSHIDA MICHIO
IPC分类号： E02D5/14 , B09B1/00
摘要： PROBLEM TO BE SOLVED: To provide a steel wall and its manufacturing method capable of efficiently and inexpensively providing high imperviousness without impairing workability, by forming a space capable of automatically welding a joint part.
SOLUTION: A steel wall A of a double wall structure having a closing area B inside, is formed by driving a steel material 1 having joints 2a and 2b on both ends, while fitting the mutual joints 2a and 2b. Sediment and/or moisture existing in the closing area B is removed in a state of covering the closing area B side of the joints 2a and 2b with a water cut-off section 7. Afterwards, a part between the water cut-off section 7 and the steel material 1 for covering the joints 2a and 2b, is closely and continuously welded in the longitudinal direction by automatic welding.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题：通过形成能够自动焊接接合部的空间，提供能够高效且廉价地提供高防渗性而不损害加工性的钢壁及其制造方法。解决方案：在安装相互关节2a和2b的同时，通过在两端上驱动具有接头2a和2b的钢材1，形成具有封闭区域B的双层壁结构的钢壁A. 在关闭区域B中存在的沉积物和/或水分在用截水部分7覆盖接头2a和2b的闭合区域B侧的状态下被去除。之后，在截止部分7 并且用于覆盖接头2a和2b的钢材1通过自动焊接在纵向上被紧密地和连续地焊接。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2008194646A Catalyst for decomposing organic nitrogen compound and method for treating organic nitrogen compound 审中-公开
标题翻译：用于分解有机氮化合物的催化剂和用于处理有机氮化合物的方法
公开(公告)号：JP2008194646A
公开(公告)日：2008-08-28
申请号：JP2007034545
申请日：2007-02-15
申请人： Sumiko Eco-Engineering Co Ltd , 住鉱エコエンジ株式会社
发明人： SODA KENGO , SUGIYAMA MASASHI
IPC分类号： B01J29/78 , B01D53/86 , B01J29/16 , B01J29/26 , B01J29/48 , B01J29/69
摘要： PROBLEM TO BE SOLVED: To provide a catalyst for decomposing an organic nitrogen compound which can efficiently decompose the organic nitrogen compound such as trimethylamine in exhaust gas into nitrogen while keeping the by-production of NOx or N
2 O of air pollutants as low as possible and to provide a method for treating organic nitrogen compound-containing exhaust gas by using the catalyst for decomposing the organic nitrogen compound.
SOLUTION: The catalyst for decomposing the organic nitrogen compound is obtained by depositing manganese of 0.5-60 wt.% of the total amount of the catalyst for decomposing the organic nitrogen compound on a carrier consisting of zeolite having ≥10 SiO
2 /Al
2 O
3 molar ratio. Organic nitrogen compound-containing exhaust gas is brought into contact with the catalyst for decomposing the organic nitrogen compound so that the organic nitrogen compound in the exhaust gas is oxidized, decomposed efficiently and removed.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于分解有机氮化合物的催化剂，其可以有效地将废气中的有机氮化合物如三甲胺分解成氮气，同时保持副产物NO x或N 2 SB 2， SB> O尽可能低，并且通过使用用于分解有机氮化合物的催化剂来提供一种处理含有有机氮化合物的废气的方法。解决方案：用于分解有机氮化合物的催化剂是通过在由≥10SiO 2 / A1 3 3 摩尔比。使有机含氮化合物的废气与用于分解有机氮化合物的催化剂接触，使得废气中的有机氮化合物被有效地氧化分解并除去。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007313410A Ammonia decomposition catalyst and ammonia treating method 审中-公开
标题翻译：氨基酸分解催化剂和氨基酸处理方法
公开(公告)号：JP2007313410A
公开(公告)日：2007-12-06
申请号：JP2006144769
申请日：2006-05-25
申请人： Sumiko Eco-Engineering Co Ltd , 住鉱エコエンジ株式会社
发明人： SODA KENGO , SUGIYAMA MASASHI
IPC分类号： B01J29/26 , B01D53/86 , B01J29/16 , B01J29/48 , B01J29/78
摘要： PROBLEM TO BE SOLVED: To provide an ammonia decomposition catalyst capable of decomposing ammonia in exhaust gas efficiently to nitrogen while controlling by-products of the air pollutants NOx and N 2 O minimally and a method of treating exhaust gas containing ammonia. SOLUTION: The ammonia decomposition catalyst contains manganese oxide, cerium oxide, alumina and zeolite, in a content of manganese oxide of 1-60 wt.%, based on MnO 2 , a content of cerium oxide of 1-30 wt.%, based on CeO 2 , and a content of alumina of 10-70 wt.%. Its use enables oxidation decomposition removal of ammonia in exhaust gas with a decomposition rate of ammonia above 90% while by-products of NOx and N 2 O are controlled minimally. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够将废气中的氨有效分解成氮的氨分解催化剂，同时最小程度地控制空气污染物NOx和N 2 O的副产物，以及处理含有氨的废气。解决方案：氨分解催化剂含有氧化锰，氧化铈，氧化铝和沸石，氧化锰含量为1-60重量％，以MnO 2 为基准，铈含量氧化物为1-30重量％，基于CeO 2 ，氧化铝含量为10-70重量％。其使用可以使废气中氨的氧化分解除去，氨分解速率高于90％，而NOx和N 2 O的副产物被最低限度地控制。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2003342759A Structure coated with corrosion protective covering and corrosion protection method by covering 审中-公开
标题翻译：采用腐蚀保护覆盖和腐蚀保护方法覆盖的结构
公开(公告)号：JP2003342759A
公开(公告)日：2003-12-03
申请号：JP2002148598
申请日：2002-05-23
申请人： Sumiko Eco-Engineering Co Ltd , 住鉱エコエンジ株式会社
发明人： YOSHIDA MICHIO
IPC分类号： B32B15/08 , C23F11/00
摘要： PROBLEM TO BE SOLVED: To provide a structure and a corrosion protection method by covering where a corrosion protective layer consisting essentially of petrolatum is formed on the surface of a structural member consisting of steel, and the surface thereof is stacked with a protective layer, and in which a protective cover forming the protective layer has impact resistance, excellent workability, high construction ability on the spot and the possibility of recycling, and is provided with durability over a long period.
SOLUTION: The surface of a corrosion protective layer 11 essentially consisting of petrolatum is fitted with a protective cover consisting of a sheet material 23 made of a corrosion resistant aluminum alloy, and the protective cover and a structural member 1 consisting of steel are made into an electrically insulated state. When the structural member is columnar, the circumference of the structural member with the corrosion protective layer formed is surrounded with a plurality of sheet materials, and the protective cover is closely stuck to the corrosion protective layer 11 by performing clamping with a bolt 26. At this time, in the joint, a splice plate 25 is superimposed on the inside of the sheet material 23 to prevent the exposure of the corrosion protective layer.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种结构和防腐蚀保护方法，其覆盖在由钢构成的结构件的表面上形成基本上由凡士林组成的防腐蚀层，并且其表面层叠有保护性层，并且其中形成保护层的保护盖具有抗冲击性，优异的可加工性，现场施工能力高和再循环的可能性，并且长时间地具有耐久性。
解决方案：基本上由凡士林组成的防腐层11的表面装有由耐腐蚀铝合金制成的片材23构成的保护罩，保护罩和由钢组成的结构件1 制成电绝缘状态。当结构构件为柱状时，形成有腐蚀保护层的结构构件的圆周被多个片材包围，并且通过用螺栓26夹紧将保护盖紧紧地粘附到腐蚀保护层11上。此时，在接头中，接合板25叠加在片材23的内部，以防止腐蚀保护层的暴露。版权所有（C）2004，JPO

6. 发明专利

JP2007021482A Ammonia decomposition catalyst and ammonia treating method 审中-公开
标题翻译：氨基酸分解催化剂和氨基酸处理方法
公开(公告)号：JP2007021482A
公开(公告)日：2007-02-01
申请号：JP2006135930
申请日：2006-05-16
申请人： Sumiko Eco-Engineering Co Ltd , 住鉱エコエンジ株式会社
发明人： SODA KENGO , SUGIYAMA MASASHI
IPC分类号： B01J29/78 , B01D53/86 , B01J29/16 , B01J29/26 , B01J29/48 , B01J29/69
摘要： PROBLEM TO BE SOLVED: To provide a long-service life ammonia decomposition catalyst capable of effectively decomposing ammonia in an exhaust gas into nitrogen while suppressing a by-product of NO x and N 2 O which are air pollutants to the utmost. SOLUTION: The ammonia decomposition catalyst keeps manganese of 0.5 to 60 wt.% of the whole catalyst carried by a carrier consisting of zeolite where a mole ratio of SiO 2 /Al 2 O 3 is 10 or more. The ammonia contained in the exhaust gas is oxidized, and is decomposed and removed, and its excellent ammonia resolution can be maintained for a long time by allowing the exhaust gas containing the ammonia to contact the catalyst. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够有效地将废气中的氨分解成氮气的长使用寿命的氨分解催化剂，同时抑制NO x 的副产物和N 2 O，这是最大的空气污染物。解决方案：氨分解催化剂使锰占由由沸石组成的载体承载的全部催化剂的0.5〜60重量％，其中SiO 2的摩尔比 / Al 2 < / SB> O 3 为10以上。废气中所含的氨被氧化并被分解除去，并且通过使含有氨的废气与催化剂接触可以长时间保持其优异的氨分辨率。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007009563A Anticorrosion protective layer forming method, and anticorrosion coating structure 审中-公开
标题翻译：防腐保护层成型方法和防腐涂层结构
公开(公告)号：JP2007009563A
公开(公告)日：2007-01-18
申请号：JP2005192599
申请日：2005-06-30
申请人： Sumiko Eco-Engineering Co Ltd , 住鉱エコエンジ株式会社
发明人： HASHIGUCHI YOSHIYO , YOSHIDA MICHIO
IPC分类号： E02D31/06 , C23F11/00 , E02B1/00
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently forming on site an anticorrosion protective layer for a steel pipe member pre-installed in a marine environment, river, etc., and an anticorrosion coating structure that can be efficiently formed on site on a steel pipe member installed to extend from below to above a water surface.
SOLUTION: A sheet made of a thermoplastic resin is put around the exterior of the anticorrosion layer 11 that is formed to stick close to the outer peripheral surface of the steel pipe member 1, and both ends of the sheet is superposed on one another and is joined by welding. On a portion 31 above a water surface, the ends 12a are joined by an extrusion welding method of extruding the melted thermoplastic resin over both superposed ends 12a to stick them closely together. On a portion 32 below the water surface, the ends 12a are joined by an ultrasonic welding method of heating and welding the contact face 12b between both superposed ends 12a by ultrasonic waves to joining them together.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于有效地形成预先安装在海洋环境，河流等中的钢管构件的防腐保护层的现场方法以及可以有效形成的防腐蚀涂层结构安装在钢管构件上的位置从下方延伸到水面以上。解决方案：将由热塑性树脂制成的片材放在形成为靠近钢管构件1的外周面的防腐层11的外部周围，并且片材的两端叠加在一个上另一个并通过焊接加入。在水面上方的部分31上，通过挤压熔融的热塑性树脂在两个重叠的端部12a上挤压端部12a来连接端部12a，使它们紧贴在一起。在水面下方的部分32上，通过超声波焊接方法连接端部12a，通过超声波加热和焊接两个重叠端部12a之间的接触面12b以将它们接合在一起。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP3664717B2 Steel wall and a method of manufacturing the same 有权
公开(公告)号：JP3664717B2
公开(公告)日：2005-06-29
申请号：JP2003302553
申请日：2003-08-27
申请人：住友金属工業株式会社 , 住鉱エコエンジ株式会社
发明人：啓眞中野 , 倫夫吉田 , 浩喜田 , 昌弘池田 , 裕鹿野
IPC分类号： E02D5/14 , B09B1/00

10. 发明专利

JP2004284646A Method for attaining corrosion-proof surface of storage reservoir 审中-公开
公开(公告)号：JP2004284646A
公开(公告)日：2004-10-14
申请号：JP2003079545
申请日：2003-03-24
申请人： San-In Sanso Co Ltd , Sumiko Eco-Engineering Co Ltd , 住鉱エコエンジ株式会社 , 山陰酸素工業株式会社
发明人： AKAISHI HARUNOBU , ISHII KENICHI
IPC分类号： B65D90/22 , C23F13/00 , F17C1/10
摘要： PROBLEM TO BE SOLVED: To enable a corrosion-proof effect to be attained at a storage reservoir. SOLUTION: In order to make a corrosion-proof state at an outer surface of a storage reservoir, a sheet made of low potential metal such as zinc with a thickness of about 1 mm to 3 mm having a shape of water holding property is held between legs of the storage reservoir and a foundation concrete base. COPYRIGHT: (C)2005,JPO&NCIPI

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