-
1.发明公开CARBON CATALYST FOR DIRECT FUEL CELL CATHODE, AND DIRECT FUEL CELL CATHODE AND DIRECT FUEL CELL USING SAME 有权碳催化剂用于直接燃料电池阴极和直接型燃料电池阴极和直接型燃料电池SO
公开(公告)号：EP2562860A4
公开(公告)日：2014-07-16
申请号：EP11772011
申请日：2011-04-19
CPC分类号： H01M4/96 , H01M4/9083 , H01M8/1009 , H01M8/1011 , H01M8/1013 , Y02E60/522 , Y02E60/523
摘要： Provided is a carbon catalyst for a cathode of a direct fuel cell, which selectively promotes an oxygen reduction reaction even when crossover of a fuel compound occurs. The carbon catalyst for a cathode of a direct fuel cell exhibits an oxygen-reducing catalytic activity in an electrolytic solution containing a fuel compound for the direct fuel cell, and exhibits substantially no catalytic activity to oxidize the fuel compound in the electrolytic solution.
-
2.发明公开
公开(公告)号：EP2497573A4
公开(公告)日：2014-12-31
申请号：EP10828299
申请日：2010-11-04
发明人： KISHIMOTO TAKEAKI , IMADA MIKIKO , OZAKI JUN-ICHI
CPC分类号： H01M4/9083 , H01M4/90 , Y02E60/50
-
公开(公告)号：EP2540665A4
公开(公告)日：2013-09-25
申请号：EP11747297
申请日：2011-02-21
发明人： FUJII CHIHIRO , OSHIMA YASUHIRO , KISHIMOTO TAKEAKI , KOBAYASHI RIEKO , TAIRA AKIKO , OZAKI JUN-ICHI , KUMAGAI HARUO
CPC分类号： C01B3/0021 , B01J20/20 , B01J20/28057 , B01J20/28073 , B01J20/28076 , B01J20/28092 , B01J20/3078 , B82Y30/00 , C01B3/0084 , C01B32/05 , Y02E60/325 , Y02E60/327 , Y02E60/328
摘要： Provided is a hydrogen-storing carbon material with improved hydrogen storage capacity. The hydrogen-storing carbon material has a total pore volume of 0.5 cm 3 /g or more, and a ratio of a total mesoporous volume to a total microporous volume per unit weight of 5 or more. In addition, the hydrogen-storing carbon material may have a nitrogen content of 0.5 wt% or more and less than 20 wt%. In addition, the hydrogen-storing carbon material may have a stable potential of -1.28 V or more when a cathode current with respect to the hydrogen-storing carbon material is held at 1,000 mA/g in electrochemical measurement by chronopotentiometry involving using the hydrogen-storing carbon material in a working electrode in a three-electrode method.
摘要翻译： 提供了具有改善的储氢能力的储氢碳材料。 储氢性碳材料的总细孔容积为0.5cm 3 / g以上，并且总介孔容积相对于每单位重量的总微孔容积的比率为5以上。 此外，储氢碳材料可以具有0.5重量％以上且小于20重量％的氮含量。 此外，当通过使用含氢气体的计时电位计在电化学测量中将相对于储氢碳材料的阴极电流保持在1,000mA / g时，储氢碳材料可具有-1.28V或更高的稳定电位， 以三电极方法将碳材料储存在工作电极中。
-
4.发明公开CARBON CATALYST, METHOD FOR PRODUCING CARBON CATALYST, FUEL CELL, ELECTRICITY STORAGE DEVICE, AND USE OF CARBON CATALYST 有权碳催化剂的方法，涉及碳催化剂，燃料电池，蓄电装置和碳催化剂使用
公开(公告)号：EP2298443A4
公开(公告)日：2014-05-07
申请号：EP09758382
申请日：2009-06-04
发明人： OZAKI JUN-ICHI , SAITO KAZUO , MORIYA SHOGO , IIDA KYOSUKE , KISHIMOTO TAKEAKI , MIYATA SEIZO , MASAHARU OSHIMA
IPC分类号： B01J21/18 , B01J23/75 , B01J37/04 , B01J37/08 , C01B31/02 , H01G11/22 , H01G11/32 , H01G11/34 , H01G11/44 , H01G11/78 , H01M4/587 , H01M4/88 , H01M4/90 , H01M8/10
CPC分类号： H01M4/8652 , C01B32/05 , H01G11/34 , H01G11/38 , H01M4/587 , H01M4/8882 , H01M4/90 , H01M4/9083 , H01M4/96 , H01M2008/1095 , Y02E60/13
摘要： The present invention is made to provide a carbon catalyst which has high catalytic activity and can achieve high catalyst performance. A carbon catalyst has nitrogen introduced therein. The value of energy peak area ratio of a first nitrogen atom whose electron in the 1s orbital has a binding energy of 398.5 ± 1.0 eV to a second nitrogen atom whose electron in the 1s orbital has a binding energy of 401 ± 1.0 eV (i.e., the value of (the first nitrogen atom)/(the second nitrogen atom)) of the introduced nitrogen is 1.2 or less.
-
公开(公告)号：EP2600452A4
公开(公告)日：2016-07-27
申请号：EP11812359
申请日：2011-07-21
IPC分类号： H01M8/1004 , H01M4/86 , H01M8/1018
CPC分类号： H01M4/9083 , H01M4/8605 , H01M4/8652 , H01M8/1004 , H01M2008/1095 , Y02E60/521
摘要： The disclosed electrode for use in a fuel cell comprises a flexible carbon-fiber nonwoven fabric and a fuel-cell catalyst, such as a metal catalyst or a carbon-alloy catalyst, supported on the surfaces of the carbon fibers constituting the flexible carbon-fiber nonwoven fabric. Said flexible carbon-fiber nonwoven fabric is formed by carbonizing a nonwoven fabric obtained by electrospinning a composition containing: an electrospinnable macromolecular substance; an organic compound that is different from said macromolecular substance; and a transition metal. This structure allows the provision of an electrode, for use in a fuel cell, which uses a flexible carbon-fiber nonwoven fabric as a substrate and combines the functions of a gas-diffusion layer and an electrocatalyst layer.
-
6.发明公开SUPPORT FOR SUPPORTING METALS, METAL-SUPPORTED CATALYST, METHANATION REACTION APPARATUS, AND METHOD RELATING TO THESE 审中-公开对于金属，METALLGETRÄGERTER催化剂METHANISIERUNGSREAKTIONSVORRICHTUNG和相关方法支持
公开(公告)号：EP2783751A4
公开(公告)日：2015-08-19
申请号：EP12851128
申请日：2012-11-01
发明人： OZAKI JUN-ICHI , TAKAHASHI HIROKI , TAKAHASHI TAKUYA , KANNARI NAOKATSU , KOBAYASHI RIEKO , SAITO NAOTO
IPC分类号： B01J37/08 , B01J23/755 , B01J32/00 , C01B3/58
CPC分类号： C07C1/0435 , B01J23/75 , B01J23/755 , B01J35/002 , B01J35/006 , C01B3/586
摘要： Provided are a support for supporting a metal, a metal-supported catalyst, a methanation reaction apparatus, and a method relating thereto that realize effective methanation of carbon monoxide. The support for supporting a metal includes a carbonized material obtained by carbonizing raw materials containing an organic substance and a metal, in which the support is used for supporting a metal that exhibits a catalytic activity for a methanation reaction of carbon monoxide. The metal-supported catalyst includes : a support formed of a carbonized material obtained by carbonizing raw materials containing an organic substance and a metal; and a metal that exhibits a catalytic activity for a methanation reaction of carbon monoxide, the metal being supported on the support.
-
7.发明公开SUPPORT FOR CATALYST SUPPORTING, MATERIAL WITH SUPPORTED CATALYST, ELECTRODE, AND CELL 审中-公开支持具有增强的催化剂，电极和细胞，使催化剂材料
公开(公告)号：EP2511008A4
公开(公告)日：2014-12-24
申请号：EP10835896
申请日：2010-12-03
CPC分类号： H01M4/9083 , B82Y30/00 , C01B32/20 , H01M4/663 , H01M4/9008 , H01M4/926 , Y10T428/2982
摘要： Provided is a support for carrying a catalyst capable of achieving both durability and ease of carrying a catalyst (performance of a catalyst support) at high levels. The support for carrying a catalyst is obtained by carbonizing raw materials containing a nitrogen-containing organic substance and a metal. The support for carrying a catalyst may have a peak at a diffraction angle of around 26° in an X-ray dif fraction pattern, the peak including 20 to 45% of a graphite-like structure component and 55 to 80% of an amorphous component. In addition, the support for carrying a catalyst may have an intensity ratio of a band at 1,360 cm -1 to a band at 1,580 cm -1 (I 1,360 /I 1,580 ) in a Raman spectrum of 0.3 or more and 1.0 or less. In addition, the support for carrying a catalyst maybe obtained by carbonizing the raw materials to obtain a carbonized material, subjecting the carbonized material to a metal removal treatment, and subjecting the resultant to a heat treatment. In this case, the metal may be a transition metal.
-
8.发明公开REACTION VESSEL FOR RAMAN SPECTROPHOTOMETRY, AND RAMAN SPECTROPHOTOMETRY METHOD USING SAME 有权REAKTIONSGEFÄSSFURR RAMAN SPEKTROFOTOMETRIE UND RAMANSPEKTROFOTOMETRIEVERFAHREN DAMIT
公开(公告)号：EP2784488A4
公开(公告)日：2015-07-15
申请号：EP12850794
申请日：2012-11-01
CPC分类号： G01N21/75 , G01N21/03 , G01N21/09 , G01N21/65 , G01N2021/0325 , G01N2021/651
摘要： Provided are a reaction vessel for Raman spectrophotometry and a Raman spectrophotometry method using the same, which are suitable for observing an electrochemical reaction at a solid surface in an electrolyte solution. The reaction vessel for Raman spectrophotometry includes: a housing portion (10) including a transparent window portion (11), in which a hollow portion (12) for storing an electrolyte solution is formed; and a working electrode portion (20) configured from a conductive material that is electrochemically inactive in the electrolyte solution, the working electrode portion (20) including one part (21) arranged facing the window portion in the hollow portion to hold a sample, and another part (22) extended to outside the housing portion to be connected to an external power source.
摘要翻译： 提供了一种用于拉曼分光光度法的反应容器和使用该反应容器的拉曼分光光度法，其适于观察电解质溶液中固体表面的电化学反应。 用于拉曼分光光度法的反应容器包括：包括透明窗口部分（11）的容纳部分（10），其中形成用于储存电解质溶液的中空部分（12）; 和由电解液中电化学惰性的导电材料构成的工作电极部分（20），所述工作电极部分（20）包括一部分（21），所述工作电极部分（20）面对所述中空部分中的窗口部分设置以保持样品，以及 另一部分（22）延伸到壳体部分外部以连接到外部电源。
-
9.发明公开
公开(公告)号：EP2638963A4
公开(公告)日：2014-07-30
申请号：EP11839356
申请日：2011-11-01
IPC分类号： B01J23/745 , B01J21/18 , B01J23/72 , B01J23/75 , B01J37/04 , B01J37/08 , C01B31/02 , H01M4/88 , H01M4/90 , H01M4/96 , H01M8/10
CPC分类号： H01M4/9041 , H01M4/96 , H01M2008/1095 , Y02E60/50
-
10.发明公开CARBON CATALYST FOR HYDROGEN PRODUCTION, METHOD FOR PRODUCING CATALYST, AND METHOD FOR PRODUCING HYDROGEN USING CATALYST 审中-公开碳催化剂用于制氢，方法为制氢催化剂和方法使用催化剂
公开(公告)号：EP2647428A4
公开(公告)日：2014-06-11
申请号：EP11844573
申请日：2011-11-01
发明人： OZAKI JUN-ICHI , KOBAYASHI RIEKO , FUJII CHIHIRO
IPC分类号： B01J23/745 , B01J21/18 , B01J23/34 , B01J23/75 , B01J23/755 , C01B3/26
CPC分类号： B01J23/755 , B01J21/18 , B01J23/02 , B01J23/34 , B01J23/74 , B01J23/745 , B01J23/75 , B01J23/78 , B01J37/06 , B01J37/084 , C01B3/22 , C01B3/26 , C01B2203/0277 , C01B2203/1041 , C01B2203/1211 , C01B2203/1217 , C01B2203/1223 , C01B2203/1229 , C01B2203/1235 , C01B2203/1241 , C01B2203/1247 , C01B2203/1252
摘要： Provided are a carbon catalyst for hydrogen production having an excellent catalytic activity, a production method therefor, and a method of producing hydrogen using the catalyst. The carbon catalyst for hydrogen production is a carbon catalyst, which is obtained by carbonizing a raw material including an organic substance and a transition metal, the catalyst being used for hydrogen production by thermal decomposition of a hydrocarbon compound and/or an oxygen-containing organic compound. Further, the carbon catalyst for hydrogen production may be obtained by loading an alkaline earth metal on a carbonized material produced by the carbonization.
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.012 秒)
