Development of K-edge Densitometer

• 作 者: HE Li-xia BAI Lei XU Xiao-ming ZHU Li-qun
• 机 构: Department of Radiochemistry,
• 出 处: Annual Report of China Institute of Atomic Energy
• 发表日期: 2013年00期
• 关键词: faster quantify destructive proven simpler automatically stored calibration exec

K-edge densitometer is designed to quantify heavy elements concentration in homogeneous solution of nuclear fuel reprocessing.It is based on principle of hybrid K-edge densitometer(KED)measurement and X-ray fluorescence(XRF)analysis of induced X rays.It has proven to give approximately the same precision as destructive analysis methods,yet is much simpler and faster to use.The system consists of a

K-edge densitometer is designed to quantify heavy elements concentration in homogeneous solution of nuclear fuel reprocessing. It is based on principle of hybrid K-edge densitometer (KED) measurement and X-ray fluorescence (XRF) analysis of induced X rays. It has proven to give approximately the same precision as destructive analysis methods, yet is much simpler and faster to use. The system consists of a