-
1.发明公开
公开(公告)号：EP4424417A1
公开(公告)日：2024-09-04
申请号：EP22886435.1
申请日：2022-08-25
发明人： FUJIOKA, Koichi , SHONO, Emi , HIKAZUDANI, Susumu
IPC分类号： B01J27/053 , B01D53/94 , B01J23/652 , B01J37/08
CPC分类号： B01D53/94 , B01J23/652 , B01J27/053 , B01J37/08
摘要： A hydrocarbon oxidation catalyst according to the present invention includes a catalyst carrier containing zirconia; and an active metal supported on the catalyst carrier. The zirconia contains a monoclinic zirconia phase and a tetragonal zirconia phase. In the zirconia, a ratio of a peak intensity of the tetragonal zirconia phase to a peak intensity of the monoclinic zirconia phase in an X-ray diffraction measurement is 0.005 or more and less than 0.8, and the monoclinic zirconia phase has a crystallite diameter of 35Å or more and 115Å or less.
-
公开(公告)号：EP4316655A1
公开(公告)日：2024-02-07
申请号：EP22781043.9
申请日：2022-03-30
申请人： Osaka Gas Co., Ltd.
发明人： ECHIGO Mitsuaki , TSUDA Yuji , HIRANO Takenori
IPC分类号： B01J23/755 , B01J35/10 , B01J37/08 , C01B3/02 , C01B32/40 , C07B61/00 , C07C1/04 , C07C9/04 , C07C9/06 , C07C9/08 , C07C9/10 , C25B1/042 , C25B1/23 , C25B9/23 , B01J23/46 , B01J23/648 , B01J23/652 , C25B11/052 , C25B11/054 , C25B11/067 , C25B11/075
摘要： A reverse water-gas shift catalyst that can be used at high temperatures is obtained. A reverse water-gas shift catalyst (cat1) is produced by executing an impregnation-supporting step of impregnating a carrier (cb1) containing alumina as a main component with nickel as a catalytically active component (ca1) to be supported on the carrier, and calcinating a precursor obtained in the impregnation-supporting step at a temperature of 500°C or higher.
-
公开(公告)号：EP4212243A1
公开(公告)日：2023-07-19
申请号：EP21867091.7
申请日：2021-09-07
发明人： CHAE, Ho Jeong , KIM, Youngmin , LE, Thien An , KIM, Jeong-Rang , KIM, Tae Wan , LEE, You Jin , LEE, Su Un
IPC分类号： B01J23/10 , B01J23/46 , B01J23/755 , B01J23/652 , B01J23/745 , C01B3/04 , B01J23/75
摘要： A catalyst for an ammonia decomposition reaction and a hydrogen production method using the catalyst are proposed. The shape of cerium oxide used as a catalyst carrier for the catalyst is controlled, and cesium (Cs) is included in the catalyst as a catalyst enhancer. Thus, the catalyst increases an ammonia conversion rate and has improved long-term stability.
-
公开(公告)号：EP2970775B1
公开(公告)日：2022-10-19
申请号：EP14728706.4
申请日：2014-03-14
发明人： BECK, Taylor , BLANK, Brian , JONES, Casey , WOODS, Elizabeth , CORTRIGHT, Randy
IPC分类号： C10G3/00 , B01J23/14 , B01J23/755 , C07D301/02 , B01J38/12 , B01J38/02 , B01J37/02 , B01J29/90 , B01J29/46 , B01J23/888 , B01J23/835 , B01J23/652 , B01J21/06
-
公开(公告)号：EP4034298A1
公开(公告)日：2022-08-03
申请号：EP20867138.8
申请日：2020-09-24
发明人： CHRISMAN, Ray , BUNNING, Donald , ALBIN, Brooke , NUNLEY, Mark , BRADFORD, Michael , SCHRECK, David James , KAPICAK, Louis
IPC分类号： B01J23/652 , C07C29/132 , C07C29/74
-
公开(公告)号：EP2368634B1
公开(公告)日：2022-06-08
申请号：EP09834297.5
申请日：2009-11-19
发明人： KONISHI, Mitsuo , SATO, Masakazu
-
公开(公告)号：EP3941622A1
公开(公告)日：2022-01-26
申请号：EP20715171.3
申请日：2020-03-18
IPC分类号： B01J35/00 , B01J23/28 , B01J23/30 , B01J27/047 , B01J27/057 , B01J23/85 , B01J23/652 , C01C1/02 , B01J35/02 , B01J37/02 , B01J37/34 , B01J27/051 , C25B1/00
-
公开(公告)号：EP3206786B1
公开(公告)日：2021-12-29
申请号：EP15774636.3
申请日：2015-10-06
-
公开(公告)号：EP3863764A1
公开(公告)日：2021-08-18
申请号：EP19794782.3
申请日：2019-10-03
-
公开(公告)号：EP3140034B1
公开(公告)日：2021-06-02
申请号：EP15723597.9
申请日：2015-04-29
发明人： DIAS, Eric L. , HAGEMEYER, Alfred , JIANG, Hong X. , LONGMIRE, James , SHOEMAKER, James A.W. , SOKOLOVSKII, Valery , ZHU, Guang , MURPHY, Vincent J. , DIAMOND, Gary M.
IPC分类号： B01J21/18 , B01J23/42 , B01J23/52 , B01J23/46 , B01J23/652 , B01J23/656 , B01J23/755 , B01J23/89 , B01J37/08 , B01J35/00 , B01J35/10 , B01J37/00 , B01J37/02 , C04B35/532 , C07C29/149 , C07C51/255 , C07C55/12 , C07C209/16 , C07C209/18 , B01J23/06
-
-
-
-
-
-
-
-
-
搜索结果
380 条记录 (耗时 0.019 秒)
