Study of Pt-Re/alumina reforming catalysts by neutron activation analysis |
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| Authors: | A Aksoy F Z Khiari A Rahman |
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| Institution: | (1) Energy Research Laboratory, Research Institute, 31261 Dhahran, Saudi Arabia;(2) Petroleum and Gas Technology Division, Research Institute, King Fahd University of Petroleum and Minerals, 31261 Dhahran, Saudi Arabia |
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| Abstract: | The elemental analysis of Pt-Re/alumina catalysts was carried out by nondestructive and bulk neutron activation analysis.
Samples were irradiated with a241Am-Be source-based as well as accelerator-based thermal neutrons and induced activities were measured by a HPGe detector with
a PC-based data acquisition and analysis system. An appropriate calibration technique was established for the determination
of the respective ratios of each element present in the catalysts. The technique proved to be useful for the determination
of low concentrations of Pt and Re in the catalyst samples. |
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