Contribution of new water vapor lines to the atmospheric absorption of ultraviolet radiation

2021 ◽  
Author(s):  
Alexey V. Chentsov ◽  
Tatyana Y. Chesnokova ◽  
Boris Voronin
Keyword(s):  
Water Vapor ◽  
Ultraviolet Radiation ◽  
Atmospheric Absorption

Earth's balanced climates in view of their energy budgets

2021 ◽  
Author(s):  
Thomas Anderl
Keyword(s):  
Water Vapor ◽  
Surface Temperature ◽  
Energy Budget ◽  
Energy Budgets ◽  
Temperature Dependency ◽  
Energy Balancing ◽  
Atmospheric Water ◽  
Atmospheric Absorption ◽  
Rainfall Events ◽  
Characteristic Concentration

Abstract Earth’s well-known energy budget scheme is subjected to variations representing changes of insolation and atmospheric absorption. The Charney Report variability cases of doubled atmospheric CO2 concentration and insolation increase by 2 % are found reproducible. The planetary emissivity is revealed linear to surface temperature, conformant with measurements. Atmospheric water vapor with its characteristic concentration-temperature dependency appears as a major component in Earth’s energy balancing mechanisms. From this, shift towards fewer and stronger rainfall events is prescribed for rising temperatures.

The effect of water vapor on the characteristics of a pulsed-periodic ultraviolet radiation source

2001 ◽  
Vol 27 (12) ◽  
pp. 1024-1025
Author(s):  
A. K. Shuaibov ◽  
A. I. Dashchenko ◽  
I. V. Shevera
Keyword(s):  
Water Vapor ◽  
Ultraviolet Radiation ◽  
Radiation Source ◽  
Effect Of Water

Atmospheric absorption of terahertz radiation and water vapor continuum effects

2013 ◽  
Vol 127 ◽  
pp. 49-63 ◽  
Author(s):  
David M. Slocum ◽  
Elizabeth J. Slingerland ◽  
Robert H. Giles ◽  
Thomas M. Goyette
Keyword(s):  
Water Vapor ◽  
Terahertz Radiation ◽  
Atmospheric Absorption

Ultraviolet radiation sources on (H2O, D2O) water vapor

2009 ◽  
Vol 54 (8) ◽  
pp. 1238-1240 ◽  
Author(s):  
A. K. Shuaibov ◽  
A. A. Heneral ◽  
Yu. O. Shpenik ◽  
Yu. V. Zhmenyak ◽  
I. V. Shevera ◽  
...  
Keyword(s):  
Water Vapor ◽  
Ultraviolet Radiation ◽  
Radiation Sources

Atmospheric Absorption of Water Vapor between1.42μand2.50μ

1948 ◽  
Vol 74 (6) ◽  
pp. 702-703 ◽  
Author(s):  
Orren C. Mohler ◽  
W. S. Benedict
Keyword(s):  
Water Vapor ◽  
Atmospheric Absorption

scholarly journals Cleaning of humid air from ammonia impurities by UV radiation

2021 ◽  
pp. 65-72
Author(s):  
Mikhail Bocharnikov ◽  
Leonid Vasilyak ◽  
Sergei Vasilyak ◽  
Sergei Vetchinin ◽  
Vladimir Pecherkin ◽  
...  
Keyword(s):  
Water Vapor ◽  
Ultraviolet Radiation ◽  
Uv Radiation ◽  
Flow Rate ◽  
High Efficiency ◽  
Water Molecules ◽  
Humid Air ◽  
Highly Active ◽  
Effective Removal ◽  
Removal Of Impurities

The removal of ammonia impurities (100–200 ppm) in a humid air flow with a flow rate of 30–150 m3/h by ultraviolet radiation of an low-pressure amalgam lamp with a wavelength of 185 nm and 254 nm was experimentally investigated. The presence of water vapor is necessary for the effective removal of impurities by UV radiation, since highly active OH and atomic hy-drogen H radicals are formed during the dissociation of water molecules. The presence of water droplets dramatically reduces the efficiency of cleaning. The main reactions of photooxidation are considered. The high efficiency of removing ammonia molecules by one photon of 185 nm is noted.

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