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公开(公告)号：US12115523B2
公开(公告)日：2024-10-15
申请号：US18171140
申请日：2023-02-17
Inventor： Takao Masuda , Yuta Nakasaka , Takuya Yoshikawa , Sadahiro Kato , Masayuki Fukushima , Kojiro Inamori , Hiroko Takahashi , Yuichiro Banba , Kaori Sekine
IPC: B01J29/76 , B01J29/035 , B01J29/064 , B01J29/068 , B01J29/072 , B01J29/076 , B01J29/08 , B01J29/10 , B01J29/12 , B01J29/14 , B01J29/16 , B01J29/18 , B01J29/20 , B01J29/22 , B01J29/24 , B01J29/26 , B01J29/40 , B01J29/42 , B01J29/44 , B01J29/46 , B01J29/48 , B01J29/60 , B01J29/61 , B01J29/62 , B01J29/63 , B01J29/64 , B01J29/65 , B01J29/66 , B01J29/67 , B01J29/68 , B01J29/69 , B01J29/70 , B01J29/72 , B01J29/74 , B01J29/78 , B01J35/23 , B01J35/56 , B01J35/64 , B01J37/02 , B01J37/03 , B01J37/10
CPC classification number: B01J29/7669 , B01J29/035 , B01J29/0352 , B01J29/0354 , B01J29/0356 , B01J29/0358 , B01J29/064 , B01J29/068 , B01J29/072 , B01J29/076 , B01J29/085 , B01J29/10 , B01J29/12 , B01J29/14 , B01J29/16 , B01J29/185 , B01J29/20 , B01J29/22 , B01J29/24 , B01J29/26 , B01J29/405 , B01J29/42 , B01J29/44 , B01J29/46 , B01J29/48 , B01J29/605 , B01J29/61 , B01J29/62 , B01J29/63 , B01J29/64 , B01J29/655 , B01J29/66 , B01J29/67 , B01J29/68 , B01J29/69 , B01J29/7007 , B01J29/7038 , B01J29/7057 , B01J29/7088 , B01J29/7215 , B01J29/7276 , B01J29/7415 , B01J29/7476 , B01J29/76 , B01J29/7615 , B01J29/7676 , B01J29/7815 , B01J29/7876 , B01J35/23 , B01J35/56 , B01J35/643 , B01J35/647 , B01J37/0203 , B01J37/0236 , B01J37/033 , B01J37/10 , B01J2229/22 , B01J2229/38 , B01J2229/40 , C10G2300/70
Abstract: To provide a functional structural body that can realize a long life time by suppressing the decline in function of the functional substance and that can attempt to save resources without requiring a complicated replacement operation, and to provide a method for making the functional structural body. The functional structural body (1) includes a skeletal body (10) of a porous structure composed of a zeolite-type compound, and at least one functional substance (20) present in the skeletal body (10), the skeletal body (10) has channels (11) connecting with each other, and the functional substance is present at least in the channels (11) of the skeletal body (10).
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公开(公告)号：US12070740B2
公开(公告)日：2024-08-27
申请号：US17299748
申请日：2019-12-03
Applicant: FURUKAWA ELECTRIC CO., LTD.
Inventor： Kaori Sekine , Yuichiro Banba , Yukako Nakai , Mai Nishii , Masayuki Fukushima , Sadahiro Kato , Takao Masuda , Yuta Nakasaka , Takuya Yoshikawa
CPC classification number: B01J29/044 , B01J35/40 , B01J35/643 , B01J37/02 , B01J37/10 , B01J37/16
Abstract: A catalyst structure that allows prevention of aggregation of fine particles of a functional substance, suppresses decrease of catalyst activity, and thus enables extension of the lifetime of the catalyst structure. A catalyst structure has a carrier that is formed from a zeolite-type compound and has a porous structure. The functional substance includes a first element that is at least one metallic element selected from the group consisting of cobalt (Co), nickel (Ni), iron (Fe), and ruthenium (Ru), and at least one second element selected from the group consisting of metallic elements in group 1, group 2, group 4, group 7, and group 12 on the periodic table. The carrier has paths connected to each other. The functional substance is present in at least the paths of the carrier.
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Patent Agency Ranking
公开(公告)号：US11680211B2
公开(公告)日：2023-06-20
申请号：US16698468
申请日：2019-11-27
Applicant: FURUKAWA ELECTRIC CO., LTD.
Inventor： Takao Masuda , Yuta Nakasaka , Takuya Yoshikawa , Sadahiro Kato , Masayuki Fukushima , Hiroko Takahashi , Yuichiro Banba , Kaori Sekine
CPC classification number: C10G45/12 , B01J6/001 , B01J29/40 , B01J35/023 , B01J35/1057 , B01J35/1061 , B01J35/1066 , B01J37/0201
Abstract: Provided is a structured catalyst for hydrodesulfurization that suppresses the decline in catalytic activity and achieves efficient hydrodesulfurization. The structured catalyst for hydrodesulfurization (1) includes a support (10) of a porous structure composed of a zeolite-type compound, and at least one catalytic substance (20) present in the support (10), the support (10) having channels (11) connecting with each other, and the catalytic substance (20) being present at least in the channels (11) of the support (10).
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公开(公告)号：US11666894B2
公开(公告)日：2023-06-06
申请号：US16698579
申请日：2019-11-27
Applicant: FURUKAWA ELECTRIC CO., LTD.
Inventor： Takao Masuda , Yuta Nakasaka , Takuya Yoshikawa , Sadahiro Kato , Masayuki Fukushima , Hiroko Takahashi , Yuichiro Banba , Kaori Sekine
IPC: B01J29/14 , C01B32/40 , B01J29/46 , B01J29/68 , B01J29/76 , B01J35/00 , B01J37/00 , B01J37/02 , B01J37/10 , B01J37/18 , C01B3/16 , C01B5/00
CPC classification number: B01J29/14 , B01J29/46 , B01J29/68 , B01J29/7669 , B01J35/006 , B01J35/0013 , B01J35/0066 , B01J37/0018 , B01J37/0205 , B01J37/10 , B01J37/18 , C01B3/16 , C01B5/00 , C01B32/40 , B01J2229/14 , B01J2229/186 , C01B2203/0283 , C01B2203/1052 , C01B2203/1058 , C01B2203/1076
Abstract: Provided are a structured catalyst for CO shift or reverse shift that can realize a long life time by suppressing the decline in function, a method for producing the same, a CO shift or reverse shift reactor, a method for producing carbon dioxide and hydrogen, and a method for producing carbon monoxide and water. The structured catalyst for CO shift or reverse shift (1) includes a support (10) of a porous structure composed of a zeolite-type compound, and at least one CO shift or reverse shift catalytic substance (20) present in the support (10), the support (10) has channels (11) connecting with each other, and the CO shift or reverse shift catalytic substance (20) is present at least in the channels (11) of the support (10).
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公开(公告)号：US11648542B2
公开(公告)日：2023-05-16
申请号：US16698679
申请日：2019-11-27
Inventor： Takao Masuda , Yuta Nakasaka , Takuya Yoshikawa , Sadahiro Kato , Masayuki Fukushima , Kojiro Inamori , Hiroko Takahashi , Yuichiro Banba , Kaori Sekine
IPC: B01J29/76 , B01J29/14 , B01J29/68 , B01J35/00 , B01J35/04 , B01J35/10 , B01J37/02 , B01J37/03 , B01J37/10 , B01J29/035 , B01J29/068 , B01J29/064 , B01J29/16 , B01J29/18 , B01J29/076 , B01J29/12 , B01J29/072 , B01J29/10 , B01J29/22 , B01J29/08 , B01J29/20 , B01J29/26 , B01J29/61 , B01J29/24 , B01J29/42 , B01J29/62 , B01J29/60 , B01J29/46 , B01J29/40 , B01J29/48 , B01J29/44 , B01J29/65 , B01J29/64 , B01J29/69 , B01J29/70 , B01J29/67 , B01J29/63 , B01J29/66 , B01J29/72 , B01J29/78 , B01J29/74
CPC classification number: B01J29/7669 , B01J29/035 , B01J29/0352 , B01J29/0354 , B01J29/0356 , B01J29/0358 , B01J29/064 , B01J29/068 , B01J29/072 , B01J29/076 , B01J29/085 , B01J29/10 , B01J29/12 , B01J29/14 , B01J29/16 , B01J29/185 , B01J29/20 , B01J29/22 , B01J29/24 , B01J29/26 , B01J29/405 , B01J29/42 , B01J29/44 , B01J29/46 , B01J29/48 , B01J29/605 , B01J29/61 , B01J29/62 , B01J29/63 , B01J29/64 , B01J29/655 , B01J29/66 , B01J29/67 , B01J29/68 , B01J29/69 , B01J29/7007 , B01J29/7038 , B01J29/7057 , B01J29/7088 , B01J29/7215 , B01J29/7276 , B01J29/7415 , B01J29/7476 , B01J29/76 , B01J29/7615 , B01J29/7676 , B01J29/7815 , B01J29/7876 , B01J35/0013 , B01J35/04 , B01J35/1057 , B01J35/1061 , B01J37/0203 , B01J37/0236 , B01J37/033 , B01J37/10 , B01J2229/22 , B01J2229/38 , B01J2229/40 , C10G2300/70
Abstract: To provide a functional structural body that can realize ong life time by suppressing the decline in function of the functional substance and that can attempt to save resources without requiring a complicated replacement operation, and to provide a method for making the functional structural body. The functional structural body (1) includes a skeletal body (10) of a porous structure composed of a zeolite-type compound, and at least one functional substance (20) present in the skeletal body (10), the skeletal body (10) has channels (11) connecting with each other, and the functional substance is present at least the channels (11) of the skeletal body (10).
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公开(公告)号：US11648538B2
公开(公告)日：2023-05-16
申请号：US16698670
申请日：2019-11-27
Inventor： Takao Masuda , Yuta Nakasaka , Takuya Yoshikawa , Sadahiro Kato , Masayuki Fukushima , Kojiro Inamori , Hiroko Takahashi , Yuichiro Banba , Kaori Sekine
IPC: B01J29/06 , B01J29/14 , B01J29/46 , B01J29/68 , B01J29/76 , B01J35/00 , B01J37/00 , B01J37/02 , B01J37/10 , B01J37/18 , B01J29/064 , B01J29/035 , B01J29/068 , B01J29/076 , B01J29/22 , B01J29/16 , B01J29/18 , B01J29/072 , B01J29/08 , B01J29/20 , B01J29/10 , B01J29/12 , B01J29/62 , B01J29/48 , B01J29/60 , B01J29/44 , B01J29/24 , B01J29/61 , B01J29/26 , B01J29/42 , B01J29/40 , B01J29/69 , B01J29/63 , B01J29/70 , B01J29/65 , B01J29/67 , B01J29/66 , B01J29/64 , B01J29/74 , B01J29/78 , B01J29/72 , B01J35/02 , F01N3/28 , C01B39/02 , B01D53/94
CPC classification number: B01J29/14 , B01D53/94 , B01D53/9409 , B01D53/9413 , B01J29/035 , B01J29/0352 , B01J29/0354 , B01J29/0356 , B01J29/0358 , B01J29/064 , B01J29/068 , B01J29/072 , B01J29/076 , B01J29/085 , B01J29/10 , B01J29/12 , B01J29/16 , B01J29/185 , B01J29/20 , B01J29/22 , B01J29/24 , B01J29/26 , B01J29/40 , B01J29/405 , B01J29/42 , B01J29/44 , B01J29/46 , B01J29/48 , B01J29/605 , B01J29/61 , B01J29/62 , B01J29/63 , B01J29/64 , B01J29/655 , B01J29/66 , B01J29/67 , B01J29/68 , B01J29/69 , B01J29/7007 , B01J29/7038 , B01J29/7049 , B01J29/7057 , B01J29/7088 , B01J29/7215 , B01J29/7276 , B01J29/7415 , B01J29/7476 , B01J29/76 , B01J29/7615 , B01J29/7669 , B01J29/7676 , B01J29/7815 , B01J29/7876 , B01J35/0006 , B01J35/006 , B01J35/0013 , B01J35/0046 , B01J35/0066 , B01J35/0073 , B01J35/023 , B01J35/026 , B01J37/0018 , B01J37/0072 , B01J37/0201 , B01J37/0203 , B01J37/0205 , B01J37/0207 , B01J37/0211 , B01J37/0236 , B01J37/10 , B01J37/105 , B01J37/18 , C01B39/02 , F01N3/2828 , B01D2255/2042 , B01D2255/2063 , B01D2255/2073 , B01D2255/2092 , B01D2255/402 , B01D2255/9155 , B01J2229/126 , B01J2229/14 , B01J2229/186 , B01J2229/20 , B01J2229/22 , B01J2229/32 , B01J2229/34 , B01J2229/38 , B01J2229/40 , C10G2300/70 , F01N2330/06 , F01N2370/04 , F01N2510/063
Abstract: A functional structural body includes a skeletal body of a porous structure composed of a zeolite-type compound, and at least one type of metallic nanoparticles present in the skeletal body, the skeletal body having channels connecting with each other, the metallic nanoparticles being present at least in the channels of the skeletal body.
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公开(公告)号：US11161101B2
公开(公告)日：2021-11-02
申请号：US15994098
申请日：2018-05-31
Applicant: Furukawa Electric Co., Ltd.
Inventor： Sadahiro Kato , Masayuki Fukushima , Hiroko Takahashi , Yuichiro Banba , Kaori Sekine , Takao Masuda , Yuta Nakasaka , Takuya Yoshikawa
IPC: B01J29/89 , B01J23/46 , B01J23/44 , B01J23/42 , B01J23/745 , B01J23/75 , B01J23/755 , B01J35/00 , B01J35/10 , B01J37/02 , B01J37/10 , B01J37/00 , B01J29/12 , B01J29/14 , C01B3/40
Abstract: A catalyst structure includes a carrier having a porous structure composed of a zeolite type compound and at least one catalytic material existing in the carrier. The carrier has channels communicating with each other, and the catalytic material is a metal fine particle and exists at least in the channel of the carrier.
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