Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Keyword
-
- Stack emissions (3)
- Air Emissions from Fossil Fuel and Biomass Combustion (2)
- Air Emissions from Waste Incineration (2)
- Air Pollution Modeling Problems (2)
- Air Quality Assessment and Management (2)
-
- Air pollutants (2)
- Air pollution impact assessment (2)
- Air quality management (2)
- Assessment of Air Pollution Control Systems (2)
- Atmospheric dispersion modeling (2)
- Coal combustion (2)
- Combustion gases (2)
- Flue gas constituents (2)
- Gaussian plume model (2)
- Hydrogen chloride (2)
- Polish reference modeling methodology (2)
- Stack concentrations (2)
- Air Emissions from Carbon and Graphite Industry (1)
- Air emissions (1)
- Air pollution control devices (1)
- BTEX (1)
- BTX (1)
- Benzene (1)
- Carbon and graphite industry (1)
- Chemical industry (1)
- Chlorinated organic waste (1)
- Cleaning difficulty (1)
- Comparision of computational models (1)
- Emission factors (1)
- Flue gas cleaning (1)
Articles 1 - 7 of 7
Full-Text Articles in Physical Sciences and Mathematics
Emisja Chlorowodoru Ze Spalania Węgla W Kotle Pyłowym, Marian Mazur, Robert Oleniacz, Przemysław Szczygłowski, Marek Bogacki
Emisja Chlorowodoru Ze Spalania Węgla W Kotle Pyłowym, Marian Mazur, Robert Oleniacz, Przemysław Szczygłowski, Marek Bogacki
Robert Oleniacz
Emission of hydrogen chloride (HCl) from coal combustion is not controlled just like for example sulpfur dioxide emission. But HCl emission is also important, because chlorine content in some types of coal can reach the similar level to sulfur content. In the paper the measurement results of HCl emission to the air during combustion of three types of coal with law content of chlorine were presented. The researches were carried out for a steam pulverized coal boiler (max. boiler efficiency – 430 t/h) during three various loads (respectively 65, 80 and 95 % of maximum efficiency) without flue gas desulfurization. …
Metoda Oceny Trudności Oczyszczania I Toksyczności Spalin Powstających Podczas Spalania Odpadów, Robert Oleniacz
Metoda Oceny Trudności Oczyszczania I Toksyczności Spalin Powstających Podczas Spalania Odpadów, Robert Oleniacz
Robert Oleniacz
The paper presents a methodology for evaluating the cleaning difficulty and toxicity of combustion gases from waste incineration based on the knowledge of gases composition. This type of evaluation may be applicable to selection or modernization of flue gas cleaning systems for waste incineration plants and to comparative analy-sis of a pollution degree of raw (unclean) combustion gases. In the evaluation of the cleaning difficulty of gases six categories of difficulty have been identified for removal of selected substances or groups of substances. The evaluation is made individually for substances or groups of substances on condition their concentrations in flue …
Emisja Btx Towarzysząca Produkcji Wyrobów Węglowych I Grafitowych, Marian Mazur, Przemysław Szczygłowski, Robert Oleniacz, Marek Bogacki
Emisja Btx Towarzysząca Produkcji Wyrobów Węglowych I Grafitowych, Marian Mazur, Przemysław Szczygłowski, Robert Oleniacz, Marek Bogacki
Robert Oleniacz
The work presents results of direct measurements of benzene, toluene, ethyl benzene and xylenes (BTX or BTEX) emissions to the air from technological processes related with carbon and graphite manufacturing. The most important from all mentioned pollutants is benzene considered as one of the main factor of air pollution in the European Union. The highest concentrations of BTX were found in the fumes emitted from the tanks of liquid raw materials, while the highest levels of their emissions were from furnaces used for baking of green electrodes and other carbon products.
English title: BTX emission from production of graphite and …
Wpływ Wybranych Parametrów Na Wielkość Emisji Zanieczyszczeń Powietrza Z Procesu Wysokotemperaturowego Spalania Odpadów Chloroorganicznych, Robert Oleniacz
Wpływ Wybranych Parametrów Na Wielkość Emisji Zanieczyszczeń Powietrza Z Procesu Wysokotemperaturowego Spalania Odpadów Chloroorganicznych, Robert Oleniacz
Robert Oleniacz
In the paper preliminary analysis of the continuous measurements of the air pollutants emission and other
parameters of high-temperature process of chloroorganic waste incineration (liquid injection incinerator - Vicarb technology) are presented. In the analysis there was taken especially note of the parameters influencing the emissions, which could significantly vary in the incineration system (for example the amount of incinerated wastes) and pollutants like hydrogen chloride, nitrogen oxides and carbon monoxide. Basing the results of the analysis, it was affirmed that chlorine plays an inhibiting role on the formation of nitrogen oxides in the chloroorganic waste incineration system. On the …
Emisja Rtęci Z Energetycznego Spalania Węgla, Marian Mazur, Przemysław Szczygłowski, Robert Oleniacz, Janusz Dańko
Emisja Rtęci Z Energetycznego Spalania Węgla, Marian Mazur, Przemysław Szczygłowski, Robert Oleniacz, Janusz Dańko
Robert Oleniacz
In the paper, some results of the measurement of mercury emission from OP-430 boiler working in the Combustion Plant “Kraków S.A.” are presented. The tests were carried out during combustion of various coals and changeable the boiler efficiency. Apart from investigation of mercury emission to the atmosphere (in gaseous and solid phase), total mercury concentration in coal, bottom ash and dust collected in electrostatic precipitators were analysed as well. Thus emission amount could be verified by means of the approximate mercury balance performed for the coal combustion process.
English title: Mercury emission from coal combustion.
Porównanie Poprzedniej I Aktualnej Metodyki Modelowania Rozprzestrzeniania Się Zanieczyszczeń W Powietrzu Opartej Na Modelu Smugi Gaussa, Robert Oleniacz, Marek Bogacki
Porównanie Poprzedniej I Aktualnej Metodyki Modelowania Rozprzestrzeniania Się Zanieczyszczeń W Powietrzu Opartej Na Modelu Smugi Gaussa, Robert Oleniacz, Marek Bogacki
Robert Oleniacz
Necessity of adaptation the Polish law in the field of the environment protection to the European Union law caused to adopt new criterions and methods of the air quality assessment. One of the methods of the air quality assessment is modeling of the substance levels in the air based on the calculation of the air pollutant dispersion in the atmosphere. Thus necessary changes also encompassed the basic methodology applied in our country for many years that had made possible calculation of the air pollution caused by existing and new emission sources. After some modifications the computation method was adopted as …
Referencyjna Metodyka Modelowania Poziomów Substancji W Powietrzu Na Tle Innych Modeli Obliczeniowych, Marek Bogacki, Robert Oleniacz
Referencyjna Metodyka Modelowania Poziomów Substancji W Powietrzu Na Tle Innych Modeli Obliczeniowych, Marek Bogacki, Robert Oleniacz
Robert Oleniacz
In the paper some differences between various computational models applied to the atmospheric dispersion modeling were presented. These models each other were compared as regards the expanse-time scale of computation, description way of the wind field and the frame of reference for the air particle moves. Particular attention was paid to the Gauss plume model that was a base for a modeling method of the pollutant levels in the air accepting in Poland as the reference methodology. A general description, applications and limitations of this methodology were presented, as well data essential to the computation, way of the data preparing …