Laser Radiation Extinction and Scattering Dependence on the Particles Mass Concentration in Aerosol Emissions

2020 ◽  
Author(s):  
Vladimir Dyachenko ◽  
Pavel Charty ◽  
Valery Shemanin ◽  
Vadim Privalov
Keyword(s):  
Laser Radiation ◽  
Mass Concentration ◽  
Radiation Extinction ◽  
Aerosol Emissions

scholarly journals An Instrument for Direct Measurement of Emissions: Cooling Tower Example

2021 ◽  
Author(s):  
Christopher D. Wallis ◽  
Mason D. Leandro ◽  
Patrick Y. Chuang ◽  
Anthony S. Wexler
Keyword(s):  
Elemental Composition ◽  
Size Distribution ◽  
Mass Concentration ◽  
Cooling Tower ◽  
Spray Drift ◽  
Pm2.5 And Pm10 ◽  
Aerosol Emissions ◽  
Instrument Package ◽  
Pm10 Emissions ◽  
Tower Spray

Abstract. Measuring emissions from stacks is challenging due to accessibility and safety concerns, and requires techniques to address a broad range of conditions and measurement challenges. One way to facilitate such measurements is to build an instrument package and then use a crane to hold the package over the emissions source. Here we describe such an instrument package that is used to characterize both wet droplet and dried aerosol emissions from cooling tower spray drift. In this application, the instrument package characterizes the velocity, size distribution and concentration of the wet droplet emissions and the mass concentration and elemental composition of the dried PM2.5 and PM10 emissions. Subsequent papers will present and analyze the wet and dried emissions from individual towers.

Investigation of laser radiation extinction in pyrotechnic aerodispersive clouds at 1.06-um and 10.6-um wavelengths

1995 ◽  
Author(s):  
Stanislaw Cudzilo ◽  
Roman Czechowicz ◽  
Janusz Noga ◽  
Andrzej Paplinski ◽  
Edward Wlodarczyk
Keyword(s):  
Laser Radiation ◽  
Radiation Extinction

PHASE CONJUGATION OF KrF LASER RADIATION

1983 ◽  
Vol 44 (C2) ◽  
pp. C2-19-C2-25
Author(s):  
M. C. Gower ◽  
R. G. Caro
Keyword(s):  
Laser Radiation ◽  
Phase Conjugation ◽  
Krf Laser

HEATING OF CRYSTALLINE AND AMORPHOUS SILICON BY C-SWITCHED LASER RADIATION

1980 ◽  
Vol 41 (C4) ◽  
pp. C4-31-C4-36
Author(s):  
J. R. Meyer ◽  
F. J. Bartoli ◽  
M. R. Kruer
Keyword(s):  
Laser Radiation ◽  
Amorphous Silicon

Resonance phenomena in saturation of absorption by laser radiation

1974 ◽  
Vol 113 (7) ◽  
pp. 385 ◽  
Author(s):  
V.S. Letokhov ◽  
V.P. Chebotaev
Keyword(s):  
Laser Radiation ◽  
Resonance Phenomena

Annealing of Ion-Implanted Layers Under the Action of Laser Radiation

1976 ◽  
Vol 120 (12) ◽  
pp. 706 ◽  
Author(s):  
M.M. Zaripov ◽  
I.B. Khaybullin ◽  
E.I. Shtyrkov
Keyword(s):  
Laser Radiation ◽  
Ion Implanted
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