近红外光谱技术用于制浆原料分析的研究进展  

Research Progress on Application of Near-infrared Spectroscopy in Pulping Material Analysis

作　　者：吴珽 梁龙[1,2,3,4] 崔宏辉 邓拥军[1,2,3,4] 房桂干[1,2,3,4] 

机构地区：[1]中国林业科学研究院林产化学工业研究所 [2]生物质化学利用国家工程实验室 [3]国家林业局林产化学工程重点开放性实验室 [4]江苏省生物质能源与材料重点实验室,江苏南京210042

出　　处：《生物质化学工程》2015年第6期45-49,共5页Biomass Chemical Engineering

基　　金：国家林业局948技术引进项目(2014-4-31)

摘　　要：对近红外光谱技术的原理、分析方法及特点等作了介绍,综述了当前将近红外光谱技术应用于制浆原料的快速分类,及其在制浆原料化学成分测定、水分含量测定、基本密度测定和纤维形态分析中的运用,并分析了实际投产应用面临的问题,最后对未来发展趋势进行了展望。The principles, analysis methods and characteristics of near-infrared spectroscopy technology were introduced. It also comprehensively summarized current studies of applications of near-infrared spectroscopy in pulping material analysis on the following aspects. They were fast classification, chemical components, moisture content, basic density and fiber morphology. Finally, the problems in actual production were analyzed and the future development trend was prospected.

关 键 词：近红外光谱 制浆原料 快速分类 化学成分 

分 类 号：O657.33[理学—分析化学] TS72[理学—化学]