公开(公告)号：US20240307860A1

公开(公告)日：2024-09-19

申请号：US18575882

申请日：2022-07-01

Applicant: FURUKAWA ELECTRIC CO., LTD.

Inventor： Tomohiko MORI ,  Takashi FUJIKAWA ,  Yuki IWANO ,  Yuichiro BAMBA ,  Yuki KAWAMATA ,  Masayuki FUKUSHIMA

IPC: B01J29/44 ,  B01J23/00 ,  B01J23/80 ,  B01J35/32 ,  B01J35/40 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  B01J37/18 ,  B01J37/28 ,  C07C1/04

CPC classification number: B01J29/44 ,  B01J23/002 ,  B01J23/80 ,  B01J35/32 ,  B01J35/40 ,  B01J37/0063 ,  B01J37/0205 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/08 ,  B01J37/18 ,  B01J37/28 ,  C07C1/043 ,  B01J2229/186 ,  B01J2523/17 ,  B01J2523/27 ,  B01J2523/31 ,  B01J2523/48 ,  C07C2529/44 ,  C07C2529/46

Abstract: A catalyst for synthesizing liquefied petroleum gas according to the present invention includes: a Cu—Zn-based catalytic material; and an MFI-type zeolite catalytic material supporting a noble metal, in which the MFI-type zeolite catalytic material contains P, and a ratio of mass (MP) of P in the MFI-type zeolite catalytic material to mass (M2) of the MFI-type zeolite catalytic material is more than 0 mass % and less than 4.5 mass %.

公开(公告)号：US20240352365A1

公开(公告)日：2024-10-24

申请号：US18575857

申请日：2022-07-01

Applicant: FURUKAWA ELECTRIC CO., LTD.

Inventor： Takashi FUJIKAWA ,  Yuki IWANO ,  Tomohiko MORI ,  Hiroko TAKAHASHI ,  Yuichiro BAMBA ,  Yuki KAWAMATA ,  Yu LEE ,  Junya HIRANO ,  Masayuki FUKUSHIMA

IPC: C10L3/08 ,  B01J23/80 ,  B01J29/44 ,  B01J37/00 ,  B01J37/02 ,  B01J37/03 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/18

CPC classification number: C10L3/08 ,  B01J23/80 ,  B01J29/44 ,  B01J37/0009 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/031 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/18 ,  C10L2290/42

Abstract: A catalyst for synthesizing liquefied petroleum gas according to the present invention includes: a Cu—Zn-based catalytic material; and an MFI-type zeolite catalytic material supporting Pt, in which a ratio (M1/(M1+M2)) of mass (M1) of the Cu—Zn-based catalytic material to total mass of the mass (M1) of the Cu—Zn-based catalytic material and mass (M2) of the MFI-type zeolite catalytic material is 0.30 or more and 0.95 or less.

公开(公告)号：US20240326028A1

公开(公告)日：2024-10-03

申请号：US18576089

申请日：2022-07-01

Applicant: FURUKAWA ELECTRIC CO., LTD.

Inventor： Yuki IWANO ,  Masayuki FUKUSHIMA ,  Takashi FUJIKAWA ,  Tomohiko MORI ,  Yuichiro BAMBA ,  Yuki KAWAMATA ,  Nobumitsu YAMANAKA

IPC: B01J29/44 ,  B01J23/80 ,  C10L3/12

CPC classification number: B01J29/44 ,  B01J23/80 ,  C10L3/12

Abstract: A catalyst for synthesizing liquefied petroleum gas according to the present invention includes: a Cu—Zn-based catalytic material; and an MFI-type zeolite catalytic material supporting Pt, in which a ratio of the molar number of SiO2 to the molar number of Al2O3 contained in the MFI-type zeolite catalytic material (molar number of SiO2/molar number of Al2O3) is 20 or more and 60 or less.