A benchtop type Polarized Energy dispersive X-ray fluorescence spectrometer coupled with direct powder sample preparation technique has been used to analyze silicate rocks, soils and sediments. 采用小型偏振激发能量色散X射线荧光光谱仪,直接粉末制样法,分析了硅酸盐类岩石、土壤、沉积物样品。
Energy Dispersion X-ray Fluorescence Spectrometer Strut its Stuff in RoHS Determination 在RoHS检测中大显身手的能量色散X射线荧光光谱仪
At the same time, we also deputize high performance capillary electrophoresis ( HPCE), X-ray fluorescence spectrometer, nucleic acid spectrometer, etc. 主要代理的产品有:进口高效毛细管电泳仪,X射线荧光光谱仪等。
Development of certified reference material of nickel-chromium alloy for calibration of X-ray fluorescence spectrometer 荧光检定用镍铬合金标准物质的研制
A compact micro beam X-ray fluorescence spectrometer, which consists of monolithic polycapillary X-ray focusing lens and energy dispersive X-ray spectrometer, is introduced. 介绍了一种小型的微束X射线荧光分析谱仪,它是由导管X光透镜和能量色散X射线荧光分析谱仪组成。
Determination of impurities in WPA by paper chromatography X-ray fluorescence spectrometer method 纸析法X射线荧光光谱测定湿法磷酸中的杂质
The analysis method of chemical composition of insoluble residue of spent PWR fuel has been developed by using a self-made prototype of total reflection X-ray fluorescence spectrometer. 应用自行研制的全反射X射线荧光光谱仪样机,建立了核动力堆(PWR)乏燃料元件不溶残渣化学成分测定方法。
Preliminary Application of Portable Wavelength Dispersive X-Ray Fluorescence Spectrometer 便携式波长色散X射线荧光光谱仪及初步应用
The coke composition analysis by using X-ray fluorescence spectrometer X荧光光谱仪对焦炭成分的分析
SIMULATION OF X-RAY FLUORESCENCE SPECTROMETER Research and Application of Infrared Fluorescent Spectrometer X射线荧光谱仪模拟系统红外荧光谱仪的研制和应用
Using t. determination of trace sulfur in illumination kerosene by X-ray fluorescence spectrometer X射线荧光光谱测定灯用煤油中的微量硫
The mineral phases of the samples were analyzed by X-ray diffraction, and the valence changes of S, Cu and Fe were determined by X-ray fluorescence spectrometer. The oxidation mechanism of copper concentrates was probed. 根据X射线衍射所作的矿相分析结果,利用X射线荧光光谱仪观察样品中铜、铁、硫化学态的变化,探讨了铜精矿氧化反应的机理。
X-ray fluorescence spectrometer can analyze all elements from Be to U. It works fast, precisely and simply. X-射线荧光光谱仪是能分析从Be至U之间所有的元素,快速准确,而且精度高、操作简单。
In order to solve the problem, this paper firstly puts forward making use of X-ray fluorescence spectrometer to test trace elements in the glass. 为解决这个困难,本论文首次提出了利用X-射线荧光谱仪检测玻璃中的痕量元素。
Maintenance of the Structure of X-ray Fluorescence Spectrometer's Vacuum and Sample Changer System X射线荧光仪真空和进样机械手结构与维修
In this paper the progress of simultaneous wavelength dispersive X-Ray fluorescence spectrometer is introduced and the special features of the instruments produced by several manufactures are also discussed. 介绍了同时式波长色散X射线荧光光谱仪的发展趋势和各主要厂家仪器特点。
Rigaku3080E3 X-ray fluorescence spectrometer is applied to the determination of16 microelements in sweet drinks. 本文提出了低温蒸干和炭化制样X-射线荧光分析甜饮料中16种微量元素的方法。
The Detection System for Energy Dispersion X-Ray Fluorescence Spectrometer 管激发能散X射线荧光分析仪的探测系统
A method for the determination of trace Ni, Cu, Zn, Pb, Rb and Sr in natural water samples was developed by home-made total reflection X-ray fluorescence spectrometer equipped with three reflectors. 利用自行研制的有3个反射体的全反射X射线荧光分析仪,以Se作内标,同时测定天然水中的痕量Ni、Cu、Zn、Pb、Rb和Sr。
Finally, content distribution and modification efficiency of the wood additives were quantitatively analysed by applying Cu~ ( 2+) tracing technique in X-ray fluorescence spectrometer. 应用X射-线荧光光谱仪的Cu2+跟踪法,定量分析了浸渍材复合改性剂的含量分布和改性效果。
The particle was investigated using TEM, XRD, TG-DTA, X-ray fluorescence spectrometer and UV-Vis spectrophotometer. 并通过TEM、XRD、TG-DTA、X荧光半定量分析和UV-Vis吸收光谱对所制得的粒子进行了表征。
A auto-processing system in rare earth elements analysis by X-ray fluorescence spectrometer 稀土元素X射线快速自动分析系统
The measurement results were obtained by X-ray fluorescence spectrometer ( XRF), in order to ensure accuracy of phosphorus content data. 镀层的磷含量采用X射线荧光光谱仪(XRF)进行检测,确保了数据的可靠性。
X-Ray Fluorescence Spectrometer Analysis Techniques and Application of Rare-Earth Element in the Rock 岩石稀土元素X荧光光谱分析技术及应用
Maintenance and Reconstruction of Water Cooling System for VF-320 X-Ray Fluorescence Spectrometer VF-320型X射线荧光光谱仪水冷系统的维修与改造
Progress of synchrotron radiation high-resolution X-ray fluorescence spectrometer and its application 同步辐射高分辨X射线荧光谱仪及其应用进展
The properties of drug delivery in different environments were studied by UV-Vis and X-ray fluorescence spectrometer. 利用紫外吸收光谱和X射线荧光光谱研究了胶束在不同环境中的缓释性能。