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公开(公告)号：DE69830917D1
公开(公告)日：2005-08-25
申请号：DE69830917
申请日：1998-10-12
Applicant: STATOIL ASA STAVANGER
Inventor： HASVOLD OISTEIN
Abstract: The present invention relates to a cell for the production of electric energy by reaction between hydrogen peroxide or oxygen, and aluminium or lithium or a mixture thereof, and hydroxyl ions in water, where the cathodes are cylindrical and based on radially oriented carbon fibres attached to a stem of metal. The novel feature of the invention is that by utilizing such cathodes in a cell with circulating electrolyte, it is possible to keep the concentration of oxidant in the electrolyte low and thus obtain high utilization of the reactants.
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公开(公告)号：DE69830917T2
公开(公告)日：2006-05-24
申请号：DE69830917
申请日：1998-10-12
Applicant: STATOIL ASA STAVANGER
Inventor： HASVOLD OISTEIN
Abstract: The present invention relates to a cell for the production of electric energy by reaction between hydrogen peroxide or oxygen, and aluminium or lithium or a mixture thereof, and hydroxyl ions in water, where the cathodes are cylindrical and based on radially oriented carbon fibres attached to a stem of metal. The novel feature of the invention is that by utilizing such cathodes in a cell with circulating electrolyte, it is possible to keep the concentration of oxidant in the electrolyte low and thus obtain high utilization of the reactants.
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