Professor Subhas Chandra Mukhopadhyay
Exeley Inc. (New York)
Subject: Computational Science & Engineering, Engineering, Electrical & Electronic
eISSN: 1178-5608
SEARCH WITHIN CONTENT
S. Ikezawa * / M. Wakamatsu / T. Ueda
Keywords : LIBS, particulate matter, aerosol.
Citation Information : International Journal on Smart Sensing and Intelligent Systems. Volume 4, Issue 2, Pages 174-188, DOI: https://doi.org/10.21307/ijssis-2017-434
License : (CC BY-NC-ND 4.0)
Received Date : 01-April-2011 / Accepted: 25-May-2011 / Published Online: 01-June-2011
In this paper, composition analysis using scanning electron microscopy/energy-dispersive X-ray spectroscopy analysis (SEM-EDX) and laser-induced breakdown spectroscopy (LIBS) for particulate matter in diesel exhaust is presented. Conventionally, scanning mobility particle sizer (SMPS) has been widely used to obtain particle size distribution of the suspended particles. However, real-time analysis of the composition of diesel particulate matter is difficult because of the small sized particles and rapidly exhausted. The particulates are less than a few micrometers in diameter. Real-time chemical analysis of the very small sized particles emitted from diesel fuels is facilitated with LIBS technique.
[1] J. H. Brown, K. M. Cook, F. G. Ney, and Theodore Hatch, "Influence of Particle Size upon the Retention of Particulate Matter in the Human Lung", Am J Public Health Nations Health, pp. 450-458, April 1950
[2] Urmila P. Kodavanti, Mette C. Schladweiler, Allen D. Ledbetter, William P. Watkinson, Matthew J. Campen, Darrell W. Winsett, Judy R. Richards, Kay M. Crissman, Gary E. Hatch and Daniel L. Costa, "The Spontaneously Hypertensive Rat as a Model of Human Cardiovascular Disease: Evidence of Exacerbated Cardiopulmonary Injury and Oxidative Stress from Inhaled Emission Particulate Matter", Toxicology and Applied Pharmacology, Volume 164, Issue 3, pp. 250-263, 1 May 2000
[3] Giuseppe L. Squadrito, Rafael Cueto, Barry Dellinger and William A. Pryor, "Quinoid redox cycling as a mechanism for sustained free radical generation by inhaled airborne particulate matter", Free Radical Biology and Medicine Volume 31, Issue 9, pp.1132-1138, 1 November 2001
[4] Alex P. Carll, Najwa Haykal-Coates, Darrell W. Winsett, William H. Rowan III, Mehdi S. Hazari, Allen D. Ledbetter, Abraham Nyska, Wayne E. Cascio, William P. Watkinson, Daniel L. Costa, Aimen K. Farraj, "Particulate matter inhalation exacerbates cardiopulmonary injury in a rat model of isoproterenol-induced cardiomyopathy", Inhalation Toxicology, early online posted on 02 Feb 2010, pp.1-14
[5] Alexander Andreev and Toshitsugu Ueda: “Simulation of laser plasma emission characteristics of small solid particles in different gas atmospheres at various pressures”, Trans. IEE of Japan, Volume 121-E, No.11, pp.593-598 (2001)
[6] Muneaki Wakamatsu, Satoshi Ikezawa and Toshitsugu Ueda, “Particle element and size simultaneous measurement using LIBS”, IEEJ Transactions on Sensors and Micromachines, Vol.127, No.9, pp.397-402(2007)
[7] Satoshi Ikezawa, Muneaki Wakamatsu, Joanna Pawlat and Toshitsugu Ueda, “Sensing System for Multiple Measurements of Trace Elements Using Laser-induced Breakdown Spectroscopy”, IEEJ Transactions on Sensors and Micromachines, Vol.129, No.4, pp.115-119, April 2009.