公开(公告)号：US20230211325A1

公开(公告)日：2023-07-06

申请号：US18000459

申请日：2021-06-01

申请人： FURUKAWA ELECTRIC CO., LTD. ,  NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY

发明人： Yuichiro BANBA ,  Masayuki FUKUSHIMA ,  Takahiro UENO ,  Tomohiko MORI ,  Mai NISHII ,  Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA

IPC分类号： B01J29/035 ,  B01J23/89 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  B01J37/08 ,  B01J37/16 ,  C01B3/40

CPC分类号： B01J29/0356 ,  B01J23/892 ,  B01J35/0066 ,  B01J35/0013 ,  B01J35/006 ,  B01J35/1061 ,  B01J37/024 ,  B01J37/0205 ,  B01J37/088 ,  B01J37/0207 ,  B01J37/16 ,  C01B3/40 ,  C01B2203/0238 ,  C01B2203/107 ,  C01B2203/1082

摘要： A catalyst structure for synthesis gas production of a synthesis gas that contains carbon monoxide and hydrogen, the catalyst structure being provided with a carrier that has a porous structure, while being configured from a zeolite type compound; first catalyst particles that contain one or more iron group elements which are selected from the group consisting of nickel (Ni), iron (Fe) and cobalt (Co); and second catalyst particles that contain one or more platinum group elements which are selected from the group consisting of platinum (Pt), palladium (Pd), rhodium (Rh) and ruthenium (Ru). The catalyst structure for synthesis gas production has passages in communication with each other within the carrier. The first catalyst particles are present at least in the passages of the carrier; and the second catalyst particles are present at least either inside the carrier or on the outer surface of the carrier.

公开(公告)号：US20220016607A1

公开(公告)日：2022-01-20

申请号：US17299609

申请日：2019-12-03

申请人： NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  FURUKAWA ELECTRIC CO., LTD.

发明人： Mai NISHII ,  Yuichiro BANBA ,  Kaori SEKINE ,  Yukako NAKAI ,  Masayuki FUKUSHIMA ,  Sadahiro KATO ,  Hirokazu SASAKI ,  Shinsuke NISHIDA ,  Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA

IPC分类号： B01J29/03 ,  B01J35/02 ,  B01J37/02 ,  B01J29/89

摘要： A functional structure which can prevent metal fine particles from aggregating, can suppress bonding of an active metal species and a support, and can easily undergo catalyst activation before being used for reactions. The functional structure includes supports each having a porous structure and including a zeolite-type compound, and at least one functional material precursor present in the supports and including a metal element (M), in which each of the supports has channels communicating with one another, the functional material precursor is present at least in the channel of each of the supports, and the metal element (M) having constituted the functional material precursor is partially substituted with an element having constituted the supports.

公开(公告)号：US20240189803A1

公开(公告)日：2024-06-13

申请号：US18553120

申请日：2022-03-30

申请人： FURUKAWA ELECTRIC CO., LTD. ,  NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY

发明人： Yuichiro BANBA ,  Masayuki FUKUSHIMA ,  Yuki KAWAMATA ,  Yuki IWANO ,  Tomohiko MORI ,  Takashi FUJIKAWA ,  Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA

IPC分类号： B01J29/035 ,  B01J35/45 ,  B01J37/02 ,  B01J37/10 ,  C01B3/40

CPC分类号： B01J29/0356 ,  B01J35/45 ,  B01J37/0201 ,  B01J37/10 ,  C01B3/40 ,  B01J2229/183

摘要： A catalyst structure for synthesis gas production is used to produce a synthesis gas that includes carbon monoxide and hydrogen. The structure includes a carrier with a porous structure that comprises a zeolite-type compound; first catalyst particles that contain at least one iron-group element selected from the group consisting of nickel, iron, and cobalt; and a second catalyst that contains at least one transition metal element with redox capacity. The carrier includes, inside thereof, mutually communicating passages; the first catalyst particles are present at least in the passages of the carrier; and the second catalyst is present at least in the interior or on an outer surface of the carrier.

公开(公告)号：US20230330646A1

公开(公告)日：2023-10-19

申请号：US18303034

申请日：2023-04-19

申请人： NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  FURUKAWA ELECTRIC CO., LTD.

发明人： Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA ,  Sadahiro KATO ,  Masayuki FUKUSHIMA ,  Kojiro INAMORI ,  Hiroko TAKAHASHI ,  Yuichiro BANBA ,  Kaori SEKINE

IPC分类号： 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分类号： 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 ,  B01J35/0013 ,  B01J35/0046 ,  B01J35/006 ,  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

摘要： A method for making 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.

公开(公告)号：US20230201814A1

公开(公告)日：2023-06-29

申请号：US18171140

申请日：2023-02-17

申请人： NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  FURUKAWA ELECTRIC CO., LTD.

发明人： Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA ,  Sadahiro KATO ,  Masayuki FUKUSHIMA ,  Kojiro INAMORI ,  Hiroko TAKAHASHI ,  Yuichiro BANBA ,  Kaori SEKINE

IPC分类号： 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分类号： B01J29/7669 ,  B01J29/14 ,  B01J29/68 ,  B01J29/76 ,  B01J35/0013 ,  B01J35/04 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/0203 ,  B01J37/0236 ,  B01J37/033 ,  B01J37/10 ,  B01J29/035 ,  B01J29/0358 ,  B01J29/0352 ,  B01J29/068 ,  B01J29/0354 ,  B01J29/0356 ,  B01J29/064 ,  B01J29/16 ,  B01J29/185 ,  B01J29/076 ,  B01J29/12 ,  B01J29/072 ,  B01J29/10 ,  B01J29/22 ,  B01J29/085 ,  B01J29/20 ,  B01J29/26 ,  B01J29/61 ,  B01J29/24 ,  B01J29/42 ,  B01J29/62 ,  B01J29/605 ,  B01J29/46 ,  B01J29/405 ,  B01J29/48 ,  B01J29/44 ,  B01J29/655 ,  B01J29/64 ,  B01J29/69 ,  B01J29/7057 ,  B01J29/7007 ,  B01J29/67 ,  B01J29/63 ,  B01J29/66 ,  B01J29/7276 ,  B01J29/7676 ,  B01J29/7038 ,  B01J29/7876 ,  B01J29/7815 ,  B01J29/7415 ,  B01J29/7088 ,  B01J29/7215 ,  B01J29/7476 ,  B01J29/7615 ,  B01J2229/22 ,  B01J2229/40 ,  B01J2229/38 ,  C10G2300/70

摘要： 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).

公开(公告)号：US20220161239A1

公开(公告)日：2022-05-26

申请号：US17299641

申请日：2019-12-03

申请人： NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  FURUKAWA ELECTRIC CO., LTD.

发明人： Yuichiro BANBA ,  Kaori SEKINE ,  Yukako NAKAI ,  Mai NISHII ,  Masayuki FUKUSHIMA ,  Sadahiro KATO ,  Hirokazu SASAKI ,  Shinsuke NISHIDA ,  Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA

IPC分类号： B01J29/03 ,  B01J23/745 ,  B01J35/02

摘要： Provided is a functional structure which can suppress functional degradation of a functional material to achieve longer life, which can save resources without complicated replacement operations, and which, used for example as a catalyst, exhibits excellent catalytic activity. The functional structure includes supports each having a porous structure and including a zeolite-type compound, and at least one functional material present in the supports and including a metal element (M), in which each of the supports has channels communicating with one another, the functional material is present at least in the channel of each of the supports, and the metal element (M) having constituted the functional material is partially substituted with an element having constituted the supports.

公开(公告)号：US20220032276A1

公开(公告)日：2022-02-03

申请号：US17299672

申请日：2019-12-03

申请人： NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  FURUKAWA ELECTRIC CO., LTD.

发明人： Mai NISHII ,  Yuichiro BANBA ,  Kaori SEKINE ,  Yukako NAKAI ,  Masayuki FUKUSHIMA ,  Sadahiro KATO ,  Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA

IPC分类号： B01J29/76 ,  B01J35/02 ,  B01J35/04 ,  B01J35/10

摘要： A functional structure which can resist a decrease in the function of the functional material and thus have a long life, can be free from the need for complicated replacement operation, can contribute to resource-saving, and can exhibit high catalytic activity when used, for example, as a catalyst. The functional structure includes supports each having porous structure and including a zeolite-type compound, and at least one functional substance present in the supports, in which each of the supports has channels communicating with one another, the functional material is present at least in the channel of each of the supports, and the supports have an average external size of 20 μm or less.

公开(公告)号：US20230009052A1

公开(公告)日：2023-01-12

申请号：US17930056

申请日：2022-09-06

申请人： FURUKAWA ELECTRIC CO., LTD.

发明人： Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA ,  Sadahiro KATO ,  Masayuki FUKUSHIMA ,  Hiroko TAKAHASHI ,  Yuichiro BANBA ,  Kaori SEKINE

IPC分类号： B01J29/14 ,  B01D53/94 ,  B01J29/08 ,  B01J29/16 ,  B01J29/40 ,  B01J29/46 ,  B01J29/48 ,  B01J29/65 ,  B01J29/68 ,  B01J29/69 ,  B01J29/70 ,  B01J29/76 ,  B01J29/78 ,  B01J35/00 ,  B01J35/04 ,  B01J37/00 ,  B01J37/02 ,  B01J37/10 ,  B01J37/18 ,  F01N3/28

摘要： The structured catalyst for oxidation for exhaust gas purification includes a support having a porous structure constituted by a zeolite-type compound, and at least one type of oxidation catalyst that is present in the support and selected from the group consisting of metal and metal oxide, the support having channels that communicate with each other, and the oxidation catalyst being present in at least the channels of the support.

公开(公告)号：US20220055967A1

公开(公告)日：2022-02-24

申请号：US17299689

申请日：2019-12-03

申请人： FURUKAWA ELECTRIC CO., LTD.

发明人： Yukako NAKAI ,  Yuichiro BANBA ,  Kaori SEKINE ,  Mai NISHII ,  Masayuki FUKUSHIMA ,  Sadahiro KATO ,  Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA

IPC分类号： C07C1/04 ,  B01J29/072 ,  B01J35/10 ,  C10G2/00

摘要： An apparatus and method for producing hydrocarbons including aromatic hydrocarbons and/or lower olefins including propylene from CO H2 while inhibiting reduction in catalyst activity and enhancing selectivity. The apparatus produces hydrocarbons including aromatic hydrocarbons having 6-10 carbon atoms and/or lower olefins including propylene, and is provided: a first supply unit which supplies a raw material gas containing CO and H2; and a hydrocarbon production unit to which the raw material gas is supplied from the first supply unit, and which produces the hydrocarbons from CO and H2 contained in the raw material gas while heating a catalyst structure at a temperature of 150° C. or more and less than 300° C. or at a temperature of 350° C. or more and less than 550° C., the catalyst structure includes supports having a porous structure and including a zeolite-type compound, and a metal fine particle present in the supports, the supports have channels communicating with outside the supports, and a portion of the channels have an average inner diameter of 0.95 nm or less.

公开(公告)号：US20200094229A1

公开(公告)日：2020-03-26

申请号：US16698558

申请日：2019-11-27

申请人： FURUKAWA ELECTRIC CO., LTD.

发明人： Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA ,  Sadahiro KATO ,  Masayuki FUKUSHIMA ,  Hiroko TAKAHASHI ,  Yuichiro BANBA ,  Kaori SEKINE

IPC分类号： B01J29/14 ,  B01J35/00 ,  B01J35/02 ,  B01J37/02 ,  B01J37/10 ,  B01J37/00 ,  B01J35/10 ,  B01J29/08 ,  B01J29/46 ,  B01J29/40 ,  B01J29/68 ,  B01J29/65 ,  B01J29/72 ,  B01J29/70 ,  C10G11/05 ,  C10G45/12

摘要： To provide a structured catalyst for catalytic cracking or hydrodesulfurization that suppresses decline in catalytic activity, achieves efficient catalytic cracking, and allows simple and stable obtaining of a substance to be modified. The structured catalyst for catalytic cracking or hydrodesulfurization (1) includes a support (10) of a porous structure composed of a zeolite-type compound and at least one type of metal oxide nanoparticles (20) present in the support (10), in which the support (10) has channels (11) that connect with each other, the metal oxide nanoparticles (20) are present at least in the channels (11) of the support (10), and the metal oxide nanoparticles (20) are composed of a material containing any one or two more of the oxides of Fe, Al, Zn, Zr, Cu, Co, Ni, Ce, Nb, Ti, Mo, V, Cr, Pd, and Ru.