首页>
外国专利>
Compact X-ray fluorescence spectrometer and method for fluid analysis
Compact X-ray fluorescence spectrometer and method for fluid analysis
展开▼
机译:紧凑型X射线荧光光谱仪及流体分析方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
An X-ray fluorescence device and method are disclosed. The device includes a source block containing an X-ray source, a substantially X-ray transparent fluid flow path through the source block and proximate the X-ray source, and an X-ray detector separated from the X-ray source by the source block. First and second openings are provided in the source block between the X-ray source and the flow path and between the flow path and the detector respectively. In operation, source X-rays pass through the first opening and through the flow path. A portion of the source X-rays interact with a fluid in the flow path to create a fluid fluorescence response. The remainder of the source X-rays pass into a noise reduction cavity of the source block. The detector receives the portion of the fluid fluorescence response passing through the second opening and produces an output indicative of the presence and amount of selected components in the fluid.
展开▼