Aluminum compound additives to reduce zinc corrosion in anodes o

Details Aluminum compound additives to reduce zinc corrosion in anodes o Aluminum compound additives to reduce zinc corrosion in anodes o

1989-08-16

1991-07-23

Walton, Donald L.

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

429229, 2521821, H01M 442

Patent

active

050342916

ABSTRACT:
In accordance with the present invention, an electrochemical cell is disclosed comprising a metal oxide cathode; an anode/electrolyte mixture which contains a zinc anode material and an aluminum compound additive as an source of aluminum ions (e.g., an aluminum salt). The anode/electrolyte mixture may also contain a source of sulfate ions (e.g., a metal sulfate). The anode/electrolyte mixture can also include a suitable carrier (e.g., gelling agent, buffer) for admixing the various components of the mixture.

REFERENCES:
patent: 2829189 (1958-04-01), Coleman et al.
patent: 2994625 (1961-08-01), Mendelsohn et al.
patent: 3553027 (1971-01-01), Oswin et al.
patent: 3580740 (1971-05-01), James
patent: 3905833 (1975-09-01), Louzous
patent: 4735876 (1988-04-01), Miura et al.

Affiliated with

Also associated with

Rating

Aluminum compound additives to reduce zinc corrosion in anodes o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aluminum compound additives to reduce zinc corrosion in anodes o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aluminum compound additives to reduce zinc corrosion in anodes o will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-431863