Method of extracting metals from spent electric storage...

Details Method of extracting metals from spent electric storage... Method of extracting metals from spent electric storage...

C - Chemistry, Metallurgy

25

C

204/73

C25C 1/18 (2006.01) H01M 10/54 (2006.01)

Patent

CA 1071575

ABSTRACT OF THE DISCLOSURE: Metals are recovered from the electrodes and connections of spent electric storage batteries by the steps of: (a) recharg- ing the spent electric batteries; (b) removing the electrolyte from said recharged electric batteries; (c) removing the bottom of said recharged batteries from which the electrolyte has been removed; (d) washing the electrodes and inside and outside the bottomless batteries obtained in step (c) with water; (e) drying the batteries washed in step (d) and closing the openings in the top of the dry batteries; (f) connecting the positive terminal of a power supply to the negative pole of the batteries obtained according to step (e) with protection against contact between electrolyte and the negative pole; and (g) immersing the batteries obtained according to step (f) in an electrolyte.

227017

Affiliated with

Also associated with

Rating

Method of extracting metals from spent electric storage... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of extracting metals from spent electric storage..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of extracting metals from spent electric storage... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-875954