CATALYST FOR ELECTROCHEMICAL OXIDATION OF SULPHUR DIOXIDE

The catalyst for electrochemical oxidation to sulphuric acid at temperature from 18 to 20°C is a carbon, activated by cobalt phthalocyanine or its products at the heat tretment in inert medium and temperature from 600 to 1000°c, hydrophobed by polytetrafluorethylene, polyethylene, polypropylene or p...

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Bibliographische Detailangaben
Hauptverfasser: DONCHEV, TODOR V, NIKOLOV, IVAN P, OGNJANOV, VASIL I, PETROV, KONSTANTIN M, NAJDENOV, VESELIN B
Format: Patent
Sprache:eng
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Zusammenfassung:The catalyst for electrochemical oxidation to sulphuric acid at temperature from 18 to 20°C is a carbon, activated by cobalt phthalocyanine or its products at the heat tretment in inert medium and temperature from 600 to 1000°c, hydrophobed by polytetrafluorethylene, polyethylene, polypropylene or polytrifluorochlorethylene or a mixture thereof at ratio between the catalyst and the hydrophomilizer from 10:1 to 1:2. "OTHER"