Kinetic thermometric determination of vanadium by its catalytic action on the oxidation of chromotropic acid by bromate. Application to the analysis of atmospheric aerosols

The Analyst ◽  
1994 ◽  
Vol 119 (5) ◽  
pp. 1077-1080 ◽  
Author(s):  
J. Mateu ◽  
R. Forteza ◽  
V. Cerda ◽  
M. Colom-Altés
Keyword(s):  
Atmospheric Aerosols ◽  
Chromotropic Acid ◽  
Catalytic Action ◽  
Thermometric Determination

Thermometric determination of trace amounts of vanadium(V) in petroleum products using the chromotropic acid-bromate reaction

The Analyst ◽  
1988 ◽  
Vol 113 (3) ◽  
pp. 505-508 ◽  
Author(s):  
Rosa Maria Marcé ◽  
Marta Calull ◽  
Josep Torres ◽  
Francesc Borrull
Keyword(s):  
Petroleum Products ◽  
Chromotropic Acid ◽  
Thermometric Determination

Routine determination of major anions in atmospheric aerosols by capillary electrophoresis

1997 ◽  
Vol 770 (1-2) ◽  
pp. 349-359 ◽  
Author(s):  
Ewa Dabek-Zlotorzynska ◽  
Maria Piechowski ◽  
Fang Liu ◽  
Scott Kennedy ◽  
Joseph F. Dlouhy
Keyword(s):  
Capillary Electrophoresis ◽  
Atmospheric Aerosols ◽  
Major Anions

scholarly journals A simplified empirical method for determination of aerosol hygroscopicity and composition

2010 ◽  
Vol 10 (10) ◽  
pp. 23627-23656
Author(s):  
C. H. Chan ◽  
A. Y. S. Cheng ◽  
A. Viseu
Keyword(s):  
Atmospheric Aerosols ◽  
Climate Model ◽  
Empirical Method ◽  
Radiation Budget ◽  
Cloud Formation ◽  
Monthly Variation ◽  
Aerosol Composition ◽  
Remote System ◽  
Aerosol Hygroscopicity

Abstract. Atmospheric aerosols have substantial influence on the Earth's radiation budget, visibility, cloud formation and precipitation. The aerosol hygroscopicity and the composition of aerosols are of vital importance for solar radiation budget calculation, cloud formation mechanism, and measurement of aerosol spatiotemporal distribution through remote sensing, such as Lidar, MODIS and sun/star photometer. In this paper, hourly averaged records of humidity, visibility and aerosol concentration, conducted in Macao, P.R.C. from 1 February 2006 to 31 December 2008 (LT), are used to estimate aerosol hygroscopicity and composition with a simplified empirical method. The result of monthly variation of aerosol hygroscopicity indicates the important role of aerosol composition on optical properties, which is in agreement with the previous study. This aerosol composition pattern is also consistent with the Asiatic Monsoon pattern and vicinity, such as Hong Kong. The monthly variation of aerosol hygroscopicity and composition also shows the necessity to consider such a factor for the aerosols monitoring by remote system and aerosols forcing simulated by climate model.

Catalytic-thermometric determination of stability constants of complexes using the iodine-azide reaction

1986 ◽  
Vol 103 (2) ◽  
pp. 325-332 ◽  
Author(s):  
M.C.García Alvarez-Coque ◽  
R.M.Villanueva Camaãs ◽  
G.Ramis Ramos ◽  
M.J.Medina Hernández ◽  
C.Mongay Fernández
Keyword(s):  
Stability Constants ◽  
Stability Constants Of Complexes ◽  
Thermometric Determination

Multi-wavelength optical determination of black and brown carbon in atmospheric aerosols

2015 ◽  
Vol 108 ◽  
pp. 1-12 ◽  
Author(s):  
D. Massabò ◽  
L. Caponi ◽  
V. Bernardoni ◽  
M.C. Bove ◽  
P. Brotto ◽  
...  
Keyword(s):  
Atmospheric Aerosols ◽  
Brown Carbon ◽  
Multi Wavelength ◽  
Optical Determination
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