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US 20090045073

How to Make Hydrogen Gas Using Sulfur Dioxide and Electricity

This patent describes a special kind of electrolysis cell that uses sulfur dioxide gas at one electrode to help produce hydrogen gas more efficiently.

Statusactive

Granted—

Expires2028

Claims33

Forward citations9

Prior art24

AssigneeGiner Electrochemical Systems

InventorsSimon G. Stone, Lawrence J. Gestaut

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