Generating and controlling magnetic fields for electrolyzer stacks

Abstract

An electrochemical reactor, including: a first magnetic field source; a second magnetic field source; and an electrochemical cell between the first magnetic field source and the second magnetic field source, the electrochemical cell comprising an anode and a cathode, wherein the anode and the cathode are in a channel configured to contain an electrolyte stream comprising an iron-containing feedstock, and wherein the anode and the cathode are configured to contact the electrolyte stream, and wherein the electrochemical reactor is configured to electrochemically reduce at least a portion of the iron-containing feedstock to iron metal at the cathode and in a magnetic field provided by the first magnetic field source, the second magnetic field source, or a combination thereof.

Dependencies are inferred from the claim text.