Industrial Raman Mapping Spectroscopy for Mining Applications

被引：0
|
作者：
De Biasio, Martin [1 ]
Arnold, Thomas [1 ]
McGunnigle, Gerald [1 ]
Leitner, Raimund [1 ]
Tortschanoff, Andreas [1 ]
Fietz, Nina [2 ]
Weitkaemper, Lars [2 ]
Balthasar, Dirk [3 ]
Rehrmann, Volker [3 ]
机构：
[1] CTR Carinthian Tech Res AG, Europastr 4-1 St Magdalen, A-9524 Villach, Austria
[2] Rhein Westfal TH Aachen, Lehr & Forschungsgebiet Aufbereitung Mineralische, D-52064 Aachen, Germany
[3] TOMRA Sorting GmbH, D-56218 Mulheim, Germany
来源：
NEXT-GENERATION SPECTROSCOPIC TECHNOLOGIES V | 2012年 / 8374卷
关键词：
Raman mapping; spectroscopy; mining; minerals; industrial;
D O I：
10.1117/12.920973
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A Raman mapping system for detecting and discriminating minerals such as dolomite, marble, calcite and pyrite is demonstrated. The system is built from components that are suitable for industrial conditions. Together with a signal processing and a classifier the system was shown to be capable of discriminating between several important classes of mineral. The technique is a potential alternative to sensing methods currently used for mineral sorting.
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页数：6
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