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Proceedings of the Ironmaking, Iron Ore and Agglomeration Seminars


ISSN 2594-357X

13º Seminário de Mineração Vol. 13 , num. 13 (2012)


Title

STABILIZING MATERIALS' CHEMISTRY BYIMPLEMENTATION OF REAL TIME ELEMENTAL LASERINDUCEDBREAKDOWN SPECTROSCOPY (LIBS)ANALYSIS

STABILIZING MATERIALS' CHEMISTRY BYIMPLEMENTATION OF REAL TIME ELEMENTAL LASERINDUCEDBREAKDOWN SPECTROSCOPY (LIBS)ANALYSIS

Authorship

DOI

10.5151/2594-357X-22666

Downloads

9 Downloads

Abstract

A chemical raw material for steel industry varies considerably. This is definitely one of the main problems of the industry. Automatic quality control - a new Laser Distance Analyzer Spectrometry (MAYA), which provides data on the chemical composition in real time to solve these problems, allowing you to: i) monitoring of pollutant concentrations in the major elements and crushed ore or concentrate. This allows you to take appropriate measures for the classification of materials; and ii) automatic dosing of the components by sintering the mixture flow and thereby stabilize the basicity of the sinter and coke consumption reduction in blast furnaces.

 

A chemical raw material for steel industry varies considerably. This is definitely one of the main problems of the industry. Automatic quality control - a new Laser Distance Analyzer Spectrometry (MAYA), which provides data on the chemical composition in real time to solve these problems, allowing you to: i) monitoring of pollutant concentrations in the major elements and crushed ore or concentrate. This allows you to take appropriate measures for the classification of materials; and ii) automatic dosing of the components by sintering the mixture flow and thereby stabilize the basicity of the sinter and coke consumption reduction in blast furnaces.

Keywords

On-line analysis; Stabilization; Sintering; Dosing.

On-line analysis; Stabilization; Sintering; Dosing.

How to cite

Mansurova, Natalia; Barishnikov, Alexander; Gaft, Michael; Isaenko, Georgy; Tikhonov, Dmitrii. STABILIZING MATERIALS' CHEMISTRY BYIMPLEMENTATION OF REAL TIME ELEMENTAL LASERINDUCEDBREAKDOWN SPECTROSCOPY (LIBS)ANALYSIS, p. 2633-2638. In: 13º Seminário de Mineração, Rio de Janeiro, RJ - Brasil, 2012.
ISSN: 2594-357X, DOI 10.5151/2594-357X-22666