Kinetics study of hydrogen adsorption over Pt/MoO3

• Main Authors: Triwahyono, Sugeng, Abdul Jalil, Aishah, Timmiati, Sharifah Najiha, Ruslan, Nurun Najwa, Hattori, Hideshi
• Format: Article
• Language: English
• Published: Elsevier 2010
• Subjects: QD Chemistry; TP Chemical technology
• Online Access: http://eprints.utm.my/id/eprint/10084/1/SugengTriwahyono2010_Kinetics_study_of_hydrogen_adsorption.pdf; http://eprints.utm.my/id/eprint/10084/; http://dx.doi.org/10.1016/j.apcata.2009.10.024
• Institution: Universiti Teknologi Malaysia

The rate controlling step and the energy barrier involved in the hydrogen adsorption over Pt/MoO3 were studied. Rates of hydrogen adsorption on Pt/MoO3 were measured at the adsorption temperature range of 323–573 K and at the initial hydrogen pressure of 6.7 kPa. The rate of hydrogen uptake was very...