Title:
METHOD FOR PRODUCING SULFIDE SOLID ELECTROLYTE
Document Type and Number:
WIPO Patent Application WO/2021/100874
Kind Code:
A1
Abstract:
This method for producing a sulfide solid electrolyte includes a step for performing, for a slurry, at least one process selected from drying and heating. The method for producing a sulfide solid electrolyte includes: mixing a complexing agent, in a reaction tank, with a solid electrolyte material containing a lithium element, a sulfur element, a phosphorus element, and a halogen element, thereby obtaining a complex slurry containing a complex formed by the solid electrolyte material and the complexing agent; and cooling the complex slurry by transferring same to an intermediate tank equipped with a cooling device.
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Inventors:
ISEKI YUSUKE (JP)
NAKAYA NOBUHITO (JP)
NAKAYA NOBUHITO (JP)
Application Number:
PCT/JP2020/043507
Publication Date:
May 27, 2021
Filing Date:
November 20, 2020
Export Citation:
Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
H01B13/00; C01B25/14; H01B1/06; H01B1/10; H01M6/18; H01M10/0562
Domestic Patent References:
WO2018193994A1 | 2018-10-25 |
Foreign References:
JP2016134316A | 2016-07-25 | |||
JP2019057400A | 2019-04-11 | |||
JP2005100966A | 2005-04-14 | |||
JP2009143975A | 2009-07-02 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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