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Analysing Materials By The Use Of Radiation
(AREA)
Abstract
El analizador de hierro AH-1 es un equipo de análisis por fluorescencia de rayo X utilizando fuentes radioactivas de Tritio-Zirconio y detectores Geiger- Muller, para determinar el contenido de hierro en el mineral laterítico. Consta de Cabeza contadora, fuente de alto voltaje amplificador y formador de pulsos y equipo contador de pulsos CP1.The AH-1 iron analyzer is an X-ray fluorescence analysis equipment using radioactive sources of Tritium-Zirconium and Geiger-Muller detectors, to determine the iron content in lateritic ore. It consists of a counting head, high voltage amplifier and pulse generator source and CP1 pulse counter equipment.
CU33625A1971-11-181971-11-18
IRON ANALYZER AH-1
CU33625A
(en)
Procedure for the obtaining of radioactive sources of iridio192 of high specific activity by irradiation with neutrones of fine iridium discs. (Machine-translation by Google Translate, not legally binding)
Attenuation of monoenergetic source neutrons in different shielding materials(Energy attenuation parameters measurements for monoenergetic source neutrons in shielding materials, using Van de Graaff accelerator)
The precision long counter, though 1.0 to 1.5 m, which about doubled primarily a neutron flux measuring device, is frequently used to deter-mine absorbed dose through the kerma table in NBS Handbook 75. Tissue