US 12,070,740 B2
Catalyst structure and method for producing same, and method for producing hydrocarbon by use of catalyst structure
Kaori Sekine, Tokyo (JP); Yuichiro Banba, Tokyo (JP); Yukako Nakai, Tokyo (JP); Mai Nishii, Tokyo (JP); Masayuki Fukushima, Tokyo (JP); Sadahiro Kato, Tokyo (JP); Takao Masuda, Sapporo (JP); Yuta Nakasaka, Sapporo (JP); and Takuya Yoshikawa, Sapporo (JP)
Assigned to FURUKAWA ELECTRIC CO., LTD., Tokyo (JP)
Appl. No. 17/299,748
Filed by FURUKAWA ELECTRIC CO., LTD., Tokyo (JP)
PCT Filed Dec. 3, 2019, PCT No. PCT/JP2019/047298
§ 371(c)(1), (2) Date Jun. 3, 2021,
PCT Pub. No. WO2020/116475, PCT Pub. Date Jun. 11, 2020.
Claims priority of application No. 2018-226932 (JP), filed on Dec. 3, 2018.
Prior Publication US 2022/0016608 A1, Jan. 20, 2022
Int. Cl. B01J 29/04 (2006.01); B01J 35/40 (2024.01); B01J 35/64 (2024.01); B01J 37/02 (2006.01); B01J 37/10 (2006.01); B01J 37/16 (2006.01)
CPC B01J 29/044 (2013.01) [B01J 35/40 (2024.01); B01J 35/643 (2024.01); B01J 37/02 (2013.01); B01J 37/10 (2013.01); B01J 37/16 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A catalyst structure comprising:
a support that has a porous structure and comprises a zeolite-type compound; and
a functional material present in the support,
the functional material comprising:
a first metal element selected from the group consisting of cobalt (Co), nickel (Ni), iron (Fe), and ruthenium (Ru); and
a second metal element selected from the group consisting of metal elements belonging to Groups 1, 2, 4, 7, and 12 of periodic table, wherein
the support has channels communicating with one another,
the functional material is present at least in the channels of the support,
the channels have any one of a one-dimensional pore a two-dimensional pore, a three-dimensional pore of a framework structure of the zeolite-type compound, and an enlarged pore portion which is not defined by the framework structure of the zeolite-type compound and has a diameter greater than any one of the one-dimensional pore, the two-dimensional pore and the three-dimensional pore,
the enlarged pore portion has a greater diameter than the functional material,
the functional material has a diameter greater than any one of the one-dimensional pore, the two-dimensional pore and the three-dimensional pore,
the functional material includes metal oxide nanoparticles, and
the framework structure of the zeolite-type compound is selected from the group consisting of FAU type, MTW type, MFI type, FER type, LTA type, MWW type, MOR type, LTL type, and BEA type.