Comparison of chemical effects of UV radiation from spark discharge in air and a low-pressure mercury lamp

2013 ◽  
Vol 47 (5) ◽  
pp. 247-250 ◽  
Author(s):  
I. M. Piskarev ◽  
I. P. Ivanova ◽  
S. V. Trofimova
Keyword(s):  
Uv Radiation ◽  
Low Pressure ◽  
Spark Discharge ◽  
Mercury Lamp ◽  
Chemical Effects

Comparative study of UV radiation action of XeBr-excilamp and conventional low-pressure mercury lamp on bacteria

2007 ◽  
Author(s):  
Sergey M. Avdeev ◽  
Edward A. Sosnin ◽  
Ksenia Y. Velichevskaya ◽  
Larisa V. Lavrent'eva
Keyword(s):  
Comparative Study ◽  
Uv Radiation ◽  
Low Pressure ◽  
Mercury Lamp ◽  
Radiation Action

Low-pressure mercury lamp pumped atomic iodine laser of high efficiency

1979 ◽  
Vol 28 (2) ◽  
pp. 202-206 ◽  
Author(s):  
K.J. Witte ◽  
P. Burkhard ◽  
H.R. Lüthi
Keyword(s):  
High Efficiency ◽  
Low Pressure ◽  
Mercury Lamp ◽  
Iodine Laser ◽  
Atomic Iodine

Comparison of the Processes Induced by Mercury Lamp and ArF Excimer Laser Photoassisted CVD of a-Si:H Films

1986 ◽  
Vol 75 ◽  
Author(s):  
C. Fuchs ◽  
E. Fogarassy
Keyword(s):  
Excimer Laser ◽  
Low Pressure ◽  
Reaction Chamber ◽  
Mercury Lamp ◽  
Silicon Deposition ◽  
Arf Excimer Laser

AbstractWe compare, in this study, the photoassisted processes for silicon deposition using both a low pressure mercury lamp and an ArF excimer laser for the specific case where the SiH4 gas is sealed in the reaction chamber.

scholarly journals Removal Of Phenol From Wastewater By Using Low-Cost Catalyst From Metal Production

2014 ◽  
Vol 22 (341) ◽  
pp. 55-59
Author(s):  
Blanka Galbičková ◽  
Maroš Soldán ◽  
Michal Belčík ◽  
Karol Balog
Keyword(s):  
Uv Radiation ◽  
Red Mud ◽  
Advanced Oxidation Processes ◽  
Low Cost ◽  
Advanced Oxidation ◽  
Emerging Technology ◽  
Mercury Lamp ◽  
Metal Production ◽  
Oxidation Processes ◽  
Uv Photodegradation

Abstract Utilization of AOPs (Advanced oxidation processes) as an emerging technology for removing of pollutants from wastewater is developed. In this paper, UV photodegradation was used for removing of phenol from wastewater. As a source of UV radiation medium pressure mercury lamp with output 400W was used. The influence of low-cost catalysts on this process was also monitored. Wastes from metal production, red mud and black nickel mud, were used as catalysts.

Oxidation and ablation of polymers by vacuum-UV radiation from low pressure plasmas

1997 ◽  
Vol 131 (1-4) ◽  
pp. 205-210 ◽  
Author(s):  
A.C. Fozza ◽  
J. Roch ◽  
J.E. Klemberg-Sapieha ◽  
A. Kruse ◽  
A. Holländer ◽  
...  
Keyword(s):  
Uv Radiation ◽  
Low Pressure ◽  
Vacuum Uv Radiation ◽  
Vacuum Uv

Effects of UV Irradiation on Microstructure and Properties of HfO2 Films Prepared from Alkoxy-Derived Precursor Solution

2009 ◽  
Vol 421-422 ◽  
pp. 91-94 ◽  
Author(s):  
Kazuyuki Suzuki ◽  
Kazumi Kato
Keyword(s):  
Refractive Index ◽  
Uv Irradiation ◽  
Precursor Solution ◽  
Low Pressure ◽  
Mercury Lamp ◽  
Microstructure And Properties ◽  
Chemically Modified

The HfO2 films prepared from alkoxy-derived precursor solution chemically modified with diethanolamine. The effects of UV irradiation on the HfO2 films were investigated. The UV irradiation using low pressure mercury lamp (LPML) was effective for the organics decomposition in the film and densification. The uniform and smooth HfO2 films were obtained. The refractive index of HfO2 films was enhanced.

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