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Microbial fuel cell yields hydrogen from biomass

Publisher
Elsevier Science
Year
2005
Weight
34 KB
Volume
2005
Category
Article
ISSN
1351-4180

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✦ Synopsis

Molybdenum disulfide made by ultrasonic spray pyrolysis

Workers at the University of Illinois in Urbana-Champagne have made molybdenum disulfide catalyst particles by a new process which improves their catalytic activity. Droplets of aqueous ammonium tetrathiomolybdate and colloidal silica are sprayed into a furnace, The product is leached with hydrofluoric acid which removes the silica, leaving particles of highly active molybdenum disulfide.

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