Chemistry: electrical current producing apparatus – product – and – Regenerating – salvage or repair feature other than only...
Reexamination Certificate
2007-04-03
2007-04-03
Ryan, Patrick Joseph (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
Regenerating, salvage or repair feature other than only...
C429S095000, C029S623100
Reexamination Certificate
active
10340358
ABSTRACT:
A system and method of removing an electrolyte from energy storage and conversion devices using a supercritical fluid are provided. The method includes placing a selected device in a container, adding a fluid to the container, adjusting at least one of a temperature and a pressure of the fluid in the container to form the supercritical fluid from the fluid in the container, exposing the supercritical fluid to the electrolyte, and removing the supercritical fluid from the container, wherein removal of the supercritical fluid causes removal of the electrolyte from the container.
REFERENCES:
patent: 5185564 (1993-02-01), Miller
patent: 5847538 (1998-12-01), Yoshimatsu
patent: 5856738 (1999-01-01), Yoshimatsu
patent: 5888463 (1999-03-01), McLaughlin et al.
patent: 6080508 (2000-06-01), Dasgupta et al.
patent: 6273921 (2001-08-01), Stanford et al.
patent: 6284412 (2001-09-01), Minakata et al.
patent: 6329096 (2001-12-01), Kawakami et al.
patent: 6447669 (2002-09-01), Lain
patent: 6844103 (2005-01-01), Lee et al.
patent: 1056146 (2000-04-01), None
patent: WO02/23651 (2002-03-01), None
Synthesis of Conductive Polypyrrole/Polyurethane Foams via a Supercritical Fluid Process, Fu et al.,Macromolecules, vol. 30, pp. 7611-7613, 1997.
A Laboratory-Scale Lithium-Ion Battery Recycling Process, Contestable et al.,Journal of Power Sources, vol. 92, pp. 65-69, 2001.
Chemical Reactivity of PF5and LiPF6in Ethylene Carbonate/Dimethyl Carbonate Solutions, Sloop et al.,Electrochemical and Solid-State Letters, vol. 4, No. 4, pp. A42-A44, 2001.
Alleman Hall McCoy Russell & Tuttle LLP
Martin Angela J.
Ryan Patrick Joseph
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