煤质在线分析技术原理及应用  

On-line analytical technology principle and applications of coal quality

作　　者：方全国[1] 

机构地区：[1]煤炭科学研究总院测试中心,北京100013

出　　处：《煤质技术》2006年第6期23-25,共3页Coal Quality Technology

摘　　要：介绍了低能γ射线反散射、微波、中子活化、近红外线、单能γ射线透射、高能γ射线湮灭辐射和双能γ射线透射等7种煤质在线分析技术原理以及影响在线分析技术应用的几种因素。This paper introduce γ types of coal quality on-line analytical technology principle and applications： low energy γ-ray anti-spreading, microwave, prompt γ-ray, NIR spectrum, single source γ-ray through, high energy γ-ray extinguishing and two source γ-ray through. In addition, several factors what influence the application of on-line analytical technology are introduced in this paper too.

关 键 词：煤炭 在线分析 Γ射线 

分 类 号：TQ533[化学工程—煤化学工程]