Measurement of ruthenium metal surface area by chemisorption
作者： R BETTA
DOI: 10.1016/0021-9517(74)90011-6
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摘要: Abstract Hydrogen adsorption isotherms were measured on unsupported and supported Ru catalysts compared with argon BET surface areas particle size distributions by electron microscopy. At 21 °C pressures above 120 Torr, the metal powder was consistent a stoichiometry of (s) -H. Also, good agreement, obtained between calculated from hydrogen distribution observed
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