The Standard Oil Company

The Standard Oil Company (ohio)

Allan V Marse

Donald B Anthony

Michael A Tenhover

Jonathan H Harris

Donald L Boos

Richard M Wilson

Novel additives are disclosed comprising a material capable of absorbing hydrogen and recombining oxygen, which additive is ideally suited for incorporation in sealed cells. The additive may be disposed in an energy storage device in several manners such as a coating on a negative electrode, a thin layer disposed between cell separators, an auxilliary electrode, and as one negative electrode in a device having a plurality of negative and positive electrodes.

Additive for energy storage devices that evolve oxygen and hydrogen

Improved electrical double layer capacitors having carbon electrodes include in the electrolyte a voltage regulating agent selected from the group of bromides, chlorides, fluorides and iodides.

Double layer capacitor

The sulfur content of coal can be significantly reduced by leaching the coal with an aqueous solution of sodium sulfite.

Coal desulfurization

Inorganic and organic sulfur are removed from coal by contacting the coal with gun blueing solution, namely an aqueous solution of sodium nitrate, sodium nitrite and sodium hydroxide.

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Independence, OH, United States of America

Allan V Marse