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ID 114425
Author
Wang, Zhenzhen Xi’an Jiaotong University
Shiou, Fangjung National Taiwan University of Science and Technology
Yan, Junjie Xi’an Jiaotong University
Liu, Jiping Xi’an Jiaotong University
Keywords
laser-induced breakdown spectroscopy
elemental monitoring
iron and steel making processes
real-time
Content Type
Journal Article
Description
Steel industry is the irreplaceable foundation in heavy industries, which have been developed and improved. The advanced monitoring methods including detection and control technology contribute to its development of iron and steel manufacturing processes. With the development of the measurement techniques, laser-induced breakdown spectroscopy (LIBS) has been developed and applied for many industrial fields of elemental monitoring due to the non-contact, fast response, high sensitivity, real-time and multi-dimensional features. The elemental measurement methods in steel industry were summarized and compared in this paper. LIBS measurements of raw material, smelting processes, products, slag, etc. have been reviewed in detail. Challenges for the future of LIBS application in iron and steel making processes have also been discussed. LIBS has a high potential to improve the detection ability of elemental analyses and to promote the on-line monitoring characteristics in iron and steel making plants.
Journal Title
ISIJ International
ISSN
09151559
13475460
NCID
AA10680712
Publisher
The Iron and Steel Institute of Japan
Volume
56
Issue
5
Start Page
723
End Page
735
Published Date
2016-05-15
Rights
© 2016 The Iron and Steel Institute of Japan
EDB ID
DOI (Published Version)
URL ( Publisher's Version )
FullText File
language
eng
TextVersion
Publisher
departments
Science and Technology