Title:
超臨界流体を使用してエネルギー貯蔵および/又は変換装置から電解質を除去するためのシステムおよび方法
Document Type and Number:
Japanese Patent JP4591909
Kind Code:
B2
Abstract:
A method of recycling a lithium-containing energy storage device including an electrolyte is provided. The method includes placing the storage device in an extraction vessel, sealing the extraction vessel, adding a fluid containing CO2 as a primary component to the extraction vessel under such conditions that the CO2 is in a supercritical phase, dissolving the electrolyte in the fluid, transferring the fluid to a recovery vessel and recovering the electrolyte from the fluid in the recovery vessel. Methods of refurbishing lithium-containing energy storage and conversion devices are also disclosed.
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Inventors:
Sloop, Stephen E.
Application Number:
JP2003561034A
Publication Date:
December 01, 2010
Filing Date:
January 09, 2003
Export Citation:
Assignee:
Sloop, Stephen E.
International Classes:
B09B3/00; H01M10/54; B01D11/00; H01G9/00; H01G9/02; H01G9/038; H01G13/00; H01M6/52; H01M10/05; H01M50/627; H01M10/052; H01M10/0525
Domestic Patent References:
| JP2002500424A | ||||
| JP2000506669A | ||||
| JP11504466A | ||||
| JP11031493A | ||||
| JP4335036A | ||||
| JP61068870A |
Attorney, Agent or Firm:
Yoshihiro Tsunoda
Yasu Furukawa
Toshio Nishitani
Keiji width
Izumi Uchiyama
Yosuke Koreeda
Yasu Furukawa
Toshio Nishitani
Keiji width
Izumi Uchiyama
Yosuke Koreeda