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  • Daktaro disertacijos ir jų santraukos / Doctoral dissertations and their summaries
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Research of pollution by volatile organic compounds in ambient air and its reduction in oil terminals

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summary of dissertation T.Paulauskiene.pdf (341.1Kb)
Date
2008
Author
Paulauskienė, Tatjana
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Abstract
This day environment pollution research and modern environment protection technology installation became a prior aspect not only in our country, but also in the whole world. The intensification and development of the industrial processes has a negative impact on human’s health and environment. As a result, it increases waste products accumulation. It also has a disbalance of natural processes and reckless waste of natural resources. All of the above can cause greenhouse effect formation. Because of intensive expansion of energy, in industrial and transportation sectors, there is significant increase in atmosphere pollution in last decade. The West part of Lithuania is one most polluted area by volatile organic compounds (VOCs), because there is a location of oil production and refinery industry, as well as intensive development of oil terminals. The problem is becoming more serious and relevant when these objects are located near urban areas.
 
Disertacijoje nagrinėjama naftos ir jos produktų garavimo terminaluose problema. Pagrindinis disertacijos tikslas – įvertinti atmosferos taršą lakiaisiais organiniais junginiais (LOJ) naftos terminaluose, nustatyti meteorologinių elementų ir krovos indikatoriaus įtaką LOJ koncentracijos kitimui pažemės atmosferos sluoksnyje. Darbe sprendžiami keli pagrindiniai uždaviniai: ištirti LOJ pasiskirstymą pažemės atmosferos sluoksnyje už naftos terminalų teritorijos skirtingais metų sezonais atsižvelgiant į meteorologinius elementus ir krovos indikatorių; sudaryti skaitinį modelį, leidžiantį prognozuoti LOJ, išsiskyrimus iš esamų, ir rekonstruojamų terminalų, sklaidą uosto zonoje; remiantis tyrimų rezultatais ir jų analize, pasiūlyti technologinius sprendimus sumažinti ar išvengti LOJ emisijos į atmosferą naftos terminaluose.
 
Issue date (year)
2008
URI
https://etalpykla.vilniustech.lt/handle/123456789/108099
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  • Daktaro disertacijos ir jų santraukos / Doctoral dissertations and their summaries [1725]

 

 

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