钢铁工业冶金渣的X射线荧光分析  

XRF analysis of metallurgical slags in the iron and steel industry

作　　者：RaviYellepeddi DidierBonvin XiaoboLi 

机构地区：[1]赛默飞世尔科技有限公司,瑞士 [2]赛默飞世尔科技有限公司,中国

出　　处：《冶金分析》2011年第10期34-37,共4页Metallurgical Analysis

摘　　要：本文将报道钢铁中矿渣的高性价比的X射线荧光分析(XRF)方法。与其他分析一样,矿渣分析对高炉或炼钢炉控制十分重要。由于X射线光学和仪器设计的重大进展,灵敏度和可靠性的提高满足了金属工业过程控制的需要。简单、结构紧凑并高性价比的波长色散X射线荧光光谱仪(WDXRF)目前很可能用于钢铁工业的常规分析。本文包括仪器的技术细节、与矿渣有关的应用数据以及简单的在线操作自动化方案等方面的内容。Cost effective XRF solutions for the analysis of slags in iron and steel is presented.Analysis of slags is critical to control blast furnace or steel making furnace along with other analyses.Thanks to significant developments in X-ray optics and instrument design,we have achieved high sensitivity and reliability to meet the process control requirements in the metals industry.Simple,compact and cost effective WDXRF solutions are now possible for routine analysis in iron and steel industry.This presentation will cover the technical details of the instrument,application data related to slags and simple automation solutions for on-line operation.

关 键 词：波长色散X射线荧光光谱(WDXRF) 矿渣 X射线 

分 类 号：O657.34[理学—分析化学]