公开(公告)号：US20240380030A1

公开(公告)日：2024-11-14

申请号：US18783514

申请日：2024-07-25

Applicant: NGK INSULATORS, LTD. ,  BASF SE

Inventor： Koji HOSHINO ,  Peter HEIDEBRECHT ,  Detlef OTT ,  Daniel MALKO ,  Philipp SCHAEFER

IPC: H01M10/658 ,  H01M10/39 ,  H01M50/213 ,  H01M50/253

Abstract: A module battery having high thermal insulating performance during standby and being easy to manufacture is provided. In a module battery container including: a box for containing a plurality of cells each being a high-temperature secondary cell; and a lid for occluding an opening of the box, the box and the lid each have an atmospheric thermal insulating structure including: an inner container and an outer container each including a metal plate and having a cuboid shape; and a thermal insulating material loaded between the inner container and the outer container, and, in each of the box and the lid, the inner container and the outer container are not in contact with each other, and the thermal insulating material is exposed only at an open end.

公开(公告)号：US20250001380A1

公开(公告)日：2025-01-02

申请号：US18728504

申请日：2023-04-06

Applicant: BASF SE

Inventor： Elias Christopher FREI ,  Matthias FELISCHAK ,  Lukasz KARWACKI ,  Nils BOTTKE ,  Peter HEIDEBRECHT

IPC: B01J8/04 ,  B01J23/58 ,  B01J23/78 ,  C01B3/04

Abstract: The present invention relates to an adiabatic, zoned reactor for the reforming of NH3 to N2 and H2, the reactor particularly comprising n reaction zones arranged in sequence and extending along the axial length L of the reactor, wherein n is an integer in the range of from 2 to 5, wherein independently from one another, each of the n reaction zones comprises one or more catalytic components, wherein from the inlet reaction zone to the outlet reaction zone each reaction zone displays a lower light-off temperature T50 in the reforming of NH3 to N2 and H2 then the subsequent downstream one. Further, the present invention relates to a production unit comprising said reactor, a process for the reforming of NH3 to N2 and H2, and use of said reactor and said production unit.

公开(公告)号：US20240339690A1

公开(公告)日：2024-10-10

申请号：US18579103

申请日：2022-07-26

Applicant: BASF SE ,  NGK INSULATORS LTD.

Inventor： Peter HEIDEBRECHT ,  Philipp SCHAEFER ,  Wolfgang JABCZYNSKI ,  Daniel MALKO ,  Hideyuki HAMADA ,  Koji HOSHINO

IPC: H01M10/617 ,  H01M10/39 ,  H01M10/615 ,  H01M10/653 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/6563

CPC classification number: H01M10/617 ,  H01M10/615 ,  H01M10/653 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/3909

Abstract: Disclosed herein is an electrochemical energy storage device including a plurality of electrochemical cells in a containing space in a housing. The electrochemical energy storage device includes a first duct that runs parallel to the top or the bottom of the housing and one or more heat transfer members that are arranged in spaces between the electrochemical cells, where at least one of the heat transfer members protrudes into the first duct.

公开(公告)号：US20160351970A1

公开(公告)日：2016-12-01

申请号：US15116531

申请日：2015-01-28

Applicant: BASF SE

Inventor： Anna Katharina DÜRR ,  Jesus Enrique ZERPA UNDA ,  Günther ACHHAMMER ,  Domnik BAYER ,  Peter HEIDEBRECHT ,  Stefan MEUER

IPC: H01M10/39 ,  H01M10/44 ,  H01M4/58 ,  H01M2/16

Abstract: An electrode unit for an electrochemical device, comprising (i) a solid electrolyte which divides a space for molten cathode material, selected from the group consisting of elemental sulfur and polysulfide of the alkali metal anode material, and a space for molten alkali metal anode material, and (ii) a porous solid state electrode directly adjacent to the solid electrolyte within the space for the cathode material, with a non-electron-conducting intermediate layer S present between the solid state electrode and the solid electrolyte, wherein this intermediate layer S has a thickness in the range from 0.5 to 5 mm and, before the first charge of the electrochemical device, has been impregnated fully with a polysulfide composition, comprising (A) pure polysulfides Met2Sx with Met=alkali metal of the alkali metal anode material selected from lithium, sodium, potassium, and x is dependent on the alkali metal and is 2, 3, 4 or 5 for Na and is 2, 3, 4, 5, 6, 7, 8 for Li and is 2, 3, 4, 5, 6 for K, or (B) mixtures of the polysulfides of one and the same alkali metal from (A) with one another.

Abstract translation: 一种用于电化学装置的电极单元，包括：（i）固体电解质，其分离由碱金属阳极材料的元素硫和多硫化物组成的组中选择的熔融阴极材料的空间，以及熔融碱金属阳极材料的空间 ，和（ii）与阴极材料空间内的固体电解质直接相邻的多孔固态电极，固体电极和固体电解质之间存在非电子传导中间层S，其中该中间层S 厚度在0.5至5mm的范围内，并且在电化学装置的第一次充电之前已经完全用多硫化物组合物浸渍，所述多硫化物组合物包含（A）选择的碱金属阳极材料的Met =碱金属的纯多硫化物Met2Sx 从锂，钠，钾和x取决于碱金属，Na为2,3,4或5，Li为2,3,4,5,6,7,8，为2,3,4 ，5，6 对于K，或（B）来自（A）的一种和相同碱金属的多硫化物的混合物。