Abstract: A method and apparatus for cleaning conductive bodies using an electrolytic cleaning solution. An inverter power source is used to supply a high voltage, low current output for the electrolytic cleaning. The outside surfaces of a metallic body are cleaned by spraying the cleaning solution on to the body and passing a current through the cleaning solution on the conductive body, thereby causing the cleaning solution to electrolytically clean the body. The body is connected to the negative terminal of the power supply. The positive terminal of the power supply is connected to a spray nozzle and causes a current to pass through the spray to the cleaning solution on the body for the electroytic cleaning. Alternatively, a current can be induced in the cleaning solution on the body by placing a grid near the body and connecting the grid to the positive terminal, thereby generating an electric field.

Abstract: A method and apparatus for cleaning conductive and non-conductive bodies using a basic aqueous disodium phosphate and sodium bicarbonate cleaning solution. The outside surfaces of a metallic or non-metallic body are cleaned by spraying or brushing the cleaning solution on to body, or by placing the metallic body in electrical contact with the cleaning solution, an anode and a cathode (either of which may be the body itself) and flowing DC current from the anode to the cathode and thus through the chemical solution, thereby causing the cleaning solution to electrolytically clean the body. The DC current is provided by an inverter power source. The body may be immersed in the electrolytic cleaning solution or the electrolytic cleaning solution may be sprayed onto the body.

Abstract: A method and apparatus for cleaning conductive bodies using a basic aqueous disodium phosphate and sodium bicarbonate electrolyte. The outside surfaces of a metallic body is cleaned by placing the body in contact with the electrolyte and flowing DC current from an anode to the body, which forms a cathode. The body may be immersed in the electrolyte or the electrolyte may be sprayed onto the body.