| PATENT ASSIGNEE'S COUNTRY | USA |
| PROPERTIES | CO tolerant |
| UPDATE | 07.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Anode having formula Pt-HxWO3; x = 0.05 - 0.36 & Pt:W ato mic ratio 0.01 - 3 formed by - Depositing pertungstic acid onto C support having surface area 100 - 500 sq.m/g & having Pt particles dispersed with size 20 - 30 angstroem in amount 10 - 40 % - Reducing pertungstic acid for 1 - 4 hours at 250 - 350C in presence of H at 1 - 10 atm pressure |
| PATENT PHOTOCOPY | Available on request |
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