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1. WO2022163888 - CRUCIBLE AND CRUCIBLE ASSEMBLY, FOR PREPARING CATHODE ACTIVE MATERIAL

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Publication Number WO/2022/163888
Publication Date 04.08.2022
International Application No. PCT/KR2021/001310
International Filing Date 01.02.2021
IPC
B01J 19/24 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19Chemical, physical or physico-chemical processes in general; Their relevant apparatus
24Stationary reactors without moving elements inside
F27B 14/10 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS, OVENS OR RETORTS
BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
14Crucible or pot furnaces; Tank furnaces
08Details peculiar to crucible, pot or tank furnaces
10Crucibles
C01G 53/00 2006.1
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
53Compounds of nickel
H01M 4/525 2010.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
36Selection of substances as active materials, active masses, active liquids
48of inorganic oxides or hydroxides
52of nickel, cobalt or iron
525of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
CPC
B01J 19/24
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19Chemical, physical or physico-chemical processes in general; Their relevant apparatus
24Stationary reactors without moving elements inside
C01G 53/00
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
53Compounds of nickel
F27B 14/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS; OVENS; RETORTS
BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
14Crucible or pot furnaces
08Details peculiar to crucible or pot furnaces
10Crucibles
H01M 4/525
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of or comprising active material
36Selection of substances as active materials, active masses, active liquids
48of inorganic oxides or hydroxides
52of nickel, cobalt or iron
525of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
Applicants
  • 주식회사 에스엠랩 SM LAB CO., LTD. [KR]/[KR]
Inventors
  • 서민호 SEO, Min Ho
  • 김지영 KIM, Ji Young
Agents
  • 리앤목 특허법인 Y.P.LEE, MOCK & PARTNERS
Priority Data
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) CRUCIBLE AND CRUCIBLE ASSEMBLY, FOR PREPARING CATHODE ACTIVE MATERIAL
(FR) CREUSET ET ENSEMBLE CREUSET POUR LA PRÉPARATION D'UN MATÉRIAU ACTIF DE CATHODE
(KO) 양극활물질 제조용 도가니 및 도가니 조립체
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Abstract
(EN) The present invention provides a crucible assembly for manufacturing a cathode active material. The present invention includes a first crucible having an open top portion and a predetermined internal space, and a second crucible which is disposed under the first crucible and has a cutout groove disposed at an upper end of each sidewall and having a preset open area.
(FR) La présente invention concerne un ensemble creuset pour la fabrication d'un matériau actif de cathode. La présente invention comprend un premier creuset ayant une partie supérieure ouverte et un espace interne prédéterminé, ainsi qu'un second creuset qui est disposé sous le premier creuset et a une rainure de découpe disposée au niveau d'une extrémité supérieure de chaque paroi latérale et ayant une zone ouverte prédéfinie.
(KO) 본 발명은 양극활물질 제조용 도가니 조립체를 제공한다. 본 발명은 상부가 개방되고, 소정의 내부 공간을 가지는 제1 도가니, 및 상기 제1 도가니의 아래에 배치되며, 각 측벽의 상측단에 배치되되 기 설정된 개방면적을 가지는 절개 홈을 가지는 제2 도가니를 포함한다.
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