scholarly journals Analysis of Uncertainties in CRAC2 Calculations: Wet Deposition and Plume Rise

1987 ◽  
pp. 319-323
Author(s):  
R. C. Ward ◽  
D. C. Kocher ◽  
B. B. Hicks ◽  
R. P. Hosker ◽  
J.-Y. Ku ◽  
...  
Keyword(s):  
Wet Deposition ◽  
Plume Rise

Lake Superior Atmospheric Wet Deposition 1980-1983

1987 ◽  
Vol 22 (3) ◽  
pp. 365-376
Author(s):  
C. H. Chan ◽  
L. H. Perkins
Keyword(s):  
Atmospheric Deposition ◽  
Wet Deposition ◽  
Major Ions ◽  
Lake Superior ◽  
Relative Accuracy ◽  
Lake Chemistry ◽  
Total Load ◽  
Wet Precipitation ◽  
Percentage Basis ◽  
Nitrogen Loadings

Abstract Wet deposition estimates were computed from monthly wet precipitation samples collected in the Lake Superior Basin. Sulphate and nitrogen loadings from wet precipitation corresponded to 142 and 40 thousand tonnes per year. On a percentage basis, wet deposition of sulphate and nitrogen accounted for 21% and 54%, respectively, of the total load. Atmospheric sources for other major ions ranged from 1 to 10%. Atmospheric deposition at the eastern end of Lake Superior was higher than the western end of the Basin. The relative accuracy of these estimates were examined in relation to the changes in lake chemistry in Lake Superior from 1973 to 1983.

Wet Deposition in the Cross-Border Region Between Turkey and Bulgaria: Chemical Analysis in View of Cyclone Paths

2021 ◽  
Author(s):  
Ilker Oruc ◽  
Emilia Georgieva ◽  
Elena Hristova ◽  
Krum Velchev ◽  
Goksel Demir ◽  
...  
Keyword(s):  
Chemical Analysis ◽  
Wet Deposition ◽  
Border Region ◽  
Cross Border ◽  
The Cross

Atmospheric wet deposition of trace metals in the Suwon region in Korea during farming periods

2016 ◽  
Vol 59 (1) ◽  
pp. 1 ◽  
Author(s):  
Min Kyeong Kim ◽  
Goo Bok Jung ◽  
Jong Sik Lee ◽  
Hyun Jung Jeon ◽  
Myung Hyun Kim ◽  
...  
Keyword(s):  
Trace Metals ◽  
Wet Deposition

Stable isotopic characterization of nitrate wet deposition in the tropical urban atmosphere of Costa Rica

2021 ◽  
Author(s):  
Mario Villalobos-Forbes ◽  
Germain Esquivel-Hernández ◽  
Ricardo Sánchez-Murillo ◽  
Rolando Sánchez-Gutiérrez ◽  
Ioannis Matiatos
Keyword(s):  
Costa Rica ◽  
Wet Deposition ◽  
Urban Atmosphere ◽  
Stable Isotopic ◽  
Isotopic Characterization

scholarly journals Cooling tower plume abatement and plume modeling: a review

2021 ◽  
Author(s):  
Shuo Li ◽  
M. R. Flynn
Keyword(s):  
Public Health ◽  
Solar Energy ◽  
Cooling Tower ◽  
Plume Rise ◽  
Cooling Towers ◽  
Moist Air ◽  
Novel Technologies ◽  
Plume Modeling ◽  
Dry Cooling Tower ◽  
Dry Cooling

AbstractVisible plumes above wet cooling towers are of great concern due to the associated aesthetic and environmental impacts. The parallel path wet/dry cooling tower is one of the most commonly used approaches for plume abatement, however, the associated capital cost is usually high due to the addition of the dry coils. Recently, passive technologies, which make use of free solar energy or the latent heat of the hot, moist air rising through the cooling tower fill, have been proposed to minimize or abate the visible plume and/or conserve water. In this review, we contrast established versus novel technologies and give a perspective on the relative merits and demerits of each. Of course, no assessment of the severity of a visible plume can be made without first understanding its atmospheric trajectory. To this end, numerous attempts, being either theoretical or numerical or experimental, have been proposed to predict plume behavior in atmospheres that are either uniform versus density-stratified or still versus windy (whether highly-turbulent or not). Problems of particular interests are plume rise/deflection, condensation and drift deposition, the latter consideration being a concern of public health due to the possible transport and spread of Legionella bacteria.

Evaluating the effectiveness of pollution control measures via the occurrence of DDTs and HCHs in wet deposition of an urban center, China

2017 ◽  
Vol 223 ◽  
pp. 170-177 ◽  
Author(s):  
Ling-Chuan Guo ◽  
Lian-Jun Bao ◽  
Shao-Meng Li ◽  
Shu Tao ◽  
Eddy Y. Zeng
Keyword(s):  
Pollution Control ◽  
Wet Deposition ◽  
Control Measures ◽  
Urban Center
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