QUANTITATIVE ELEMENTAL ANALYSIS OF IRON-ORE BY LASER-INDUCED BREAKDOWN SPECTROSCOPY

被引：118

作者：

GRANT, KJ ^{[1
]}

PAUL, GL ^{[1
]}

ONEILL, JA ^{[1
]}

机构：

[1] UNIV NEW S WALES,SCH PHYS,CTR IND LASER APPLICAT,KENSINGTON,NSW 2031,AUSTRALIA

来源：

APPLIED SPECTROSCOPY | 1991年 / 45卷 / 04期

关键词：

LASER-INDUCED PLASMA; ATOMIC EMISSION; IRON ORE;

D O I：

10.1366/0003702914336949

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Results are presented of the elemental analysis of iron ore using laser-induced breakdown spectroscopy (LIBS). Calibration curves for calcium, silicon, magnesium, aluminium, and titanium were produced. The precision ranges from almost-equal-to 2 to almost-equal-to 25%. The detection limits are element-dependent, but are of the order of 0.01%. The extension of LIBS from the laboratory to a field-based analytical technique is discussed.

引用

页码：701 / 705

页数：5

共 20 条

[1] LASER MICROSPECTRAL ANALYSIS - A REVIEW OF PRINCIPLES AND APPLICATIONS
ADRAIN, RS
WATSON, J
[J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1984, 17 (10) : 1915 - +
[2] SPECTROCHEMICAL DETERMINATIONS IN GARNETS USING A LASER MICROPROBE
BLACKBURN, WH
PELLETIER, YJ
DENNEN, WH
[J]. APPLIED SPECTROSCOPY, 1968, 22 (04) : 278 - +
[3] Boumans P.W.J.M., 1987, INDUCTIVELY COUPLED, P100
[4] Brech F., 1962, APPL SPECTROSC, V16, DOI DOI 10.1177/000370286201600201
[5] Cremers D. A., 1987, LASER SPECTROSCOPY I, P351
[6] THE ANALYSIS OF METALS AT A DISTANCE USING LASER-INDUCED BREAKDOWN SPECTROSCOPY
CREMERS, DA
[J]. APPLIED SPECTROSCOPY, 1987, 41 (04) : 572 - 578
[7] QUANTITATIVE-ANALYSIS BY MEANS OF LASER MICROANALYZER LMA-1
EREMIN, NI
[J]. MINERALOGICAL MAGAZINE, 1975, 40 (311) : 312 - 314
[8] TIME-RESOLVED LASER-INDUCED BREAKDOWN SPECTROSCOPY OF IRON-ORE
GRANT, KJ
PAUL, GL
ONEILL, JA
[J]. APPLIED SPECTROSCOPY, 1990, 44 (10) : 1711 - 1714
[9] GRANT KJ, 1988, THESIS U NEW S WALES, P83
[10] KNOTT AC, 1987, COMMUNICATION

← 1 2 →