Assessment of the Building 3430 Filtered Exhaust Stack Sampling Probe Location

doi:10.2172/978518

GSTDTAP > 地球科学

DOI	10.2172/978518
报告编号	PNNL-19262;RPT-STMON-002, Rev. 0
来源ID	OSTI ID: 978518
	Assessment of the Building 3430 Filtered Exhaust Stack Sampling Probe Location
	Glissmeyer, John A.
	2010-04-13
出版年	2010
语种	英语
国家	美国
领域	地球科学
英文摘要	Pacific Northwest National Laboratory performed a demonstration to determine the acceptable location in which to place an air sampling probe for emissions monitoring for radionuclides in the exhaust air discharge from the new 3430 Building Filtered Pathway Stack . The method was to adopt the results of a previously performed test series for a system of similar configuration, followed by a partial test on the actual system to verify the applicability of previously performed tests. The qualification criteria included 1) a uniform air velocity, 2) an average flow angle that does not deviate from the axis of the duct by more than 20Â°, 3) a uniform concentration of tracer gases, and 4) a uniform concentration of tracer particles. Section 1 provides background information for the demonstration, and Section 2 describes the test strategy, including the criteria for the applicability of model results and the test matrix. Section 3 describes the flow angle test and the velocity uniformity test, Section 4 provides the test results, and Section 5 provides the conclusions. Appendix A includes the test data sheets, and Appendix B gives applicable qualification results from the previously tested model stack. The data from the previously tested and similarly designed stack was demonstrated to be applicable to the current design for the 3430 Building Filtered Pathway stack. Therefore, this new system also meets the qualification criteria given in the ANSI/HPS N13.1 standard. Changes to the system configuration or operations outside of the bounds of this report (e.g., exhaust velocity increases, relocation of sample probe) will require retesting/reevaluation to determine compliance to the requirements.
英文关键词	stack sampling effluent air sampling for radionuclides air sampling
URL	查看原文
来源平台	US Department of Energy (DOE)
引用统计
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/4764
专题	地球科学
推荐引用方式 GB/T 7714	Glissmeyer, John A.. Assessment of the Building 3430 Filtered Exhaust Stack Sampling Probe Location,2010.