PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 06.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS | Contacting hydrocarbon-soluble metals contg petroleum stream & an aq electrolysis medium with low H overpotential metal cathode at an electric current & pH sufficient to demetallate the petro. stream |
PATENT PHOTOCOPY | Available on request |
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