科技报告详细信息
FAST-RESPONSE ISOTOPIC ALPHA CONTINUOUS AIR MONITOR (CAM) | |
Patch, Keith D. | |
Federal Energy Technology Center (U.S.) | |
关键词: Radiation Monitors; 46 Instrumentation Related To Nuclear Science And Technology; On-Line Measurement Systems; Air Pollution Monitors; Radon; | |
DOI : 10.2172/772474 RP-ID : DE--AR26-98FT40365--01 RP-ID : AR26-98FT40365 RP-ID : 772474 |
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美国|英语 | |
来源: UNT Digital Library | |
【 摘 要 】
The objective of this effort is to develop and test a novel Continuous Air Monitor (CAM) instrument for monitoring alpha-emitting radionuclides, using a technology that can be applied to Continuous Emission Monitoring (CEM) of thermal treatment system off gas streams. The CAM instrument will have very high alpha spectral resolution and provide real-time, on-line monitoring suitable for alerting workers of high concentrations of alpha-emitting radionuclides in the ambient air and for improved control of decontamination, dismantlement, and air emission control equipment. Base Phase I involves the design, development, and preliminary testing of a laboratory-scale instrument. Testing will initially be conducted using naturally-occurring radon progeny in ambient air. In the Optional Phase II, the Base Phase I instrument will be critically evaluated at the Lovelace Respiratory Research Institute (LRRI) with characterized plutonium aerosols; then an improved instrument will be built and field-tested at a suitable DOE site.【 预 览 】
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772474.pdf | 198KB | download |