Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "Wilk, A." wg kryterium: Autor


Wyświetlanie 1-5 z 5
Tytuł:
A Selection of Amine Sorbents for CO2 Capture from Flue Gases
Autorzy:
Wilk, A.
Więcław-Solny, L.
Śpiewak, D.
Spietz, T.
Kierzkowska-Pawlak, H.
Powiązania:
https://bibliotekanauki.pl/articles/184952.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
CCS
MEA
AMP
Opis:
Amine absorption processes are widely used in the industry to purify refinery gases, process gases or natural gas. Recently, amine absorption has also been considered for CO2 removal from flue gases. It has a number of advantages, but there is one major disadvantage - high energy consumption. This can be reduced by using an appropriate sorbent. From a group of several dozen solutions, three amine sorbents were selected based on primary, tertiary and sterically hindered amines. The solutions were used to test CO2 absorption capacity, absorption kinetics and heat of CO2 absorption. Additional tests were performed on the actual absorber-desorber system to indicate the most appropriate sorbent for capturing CO2 from flue gases.
Źródło:
Chemical and Process Engineering; 2015, 36, 1; 49-57
0208-6425
2300-1925
Pojawia się w:
Chemical and Process Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
PDU-Scale Experimental Results of CO2 Removal With Amp/Pz Solvent
Autorzy:
Śpiewak, D.
Krótki, A.
Spietz, T.
Stec, M.
Więcław-Solny, L.
Tatarczuk, A.
Wilk, A.
Powiązania:
https://bibliotekanauki.pl/articles/185133.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
CO2 capture
MEA
AMP
PZ
wychwytywanie CO2
Opis:
This paper provides a discussion concerning results of CO2 removal from a gas mixture by the application of aqueous solutions of ethanoloamine (MEA) and 2-amino-2-methyl-1-propanol (AMP) promoted with piperazine (PZ). The studies were conducted using a process development unit. Research of such a scale provides far more reliable representation of the actual industrial process than modelling and laboratory tests. The studies comprised comparative analyses entailing identical energy supplied to a reboiler as well as tests cond ucted at similar process efficiencies for both solvents. The results thus obtained imply that using AMP/PZ enables reduction of the solvent heat duty. Moreover, while using AMP/PZ temperature decrease was also observed in the columns.
Źródło:
Chemical and Process Engineering; 2015, 36, 1; 39-48
0208-6425
2300-1925
Pojawia się w:
Chemical and Process Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modelling of pollutants concentrations from the biomass combustion process
Autorzy:
Magdziarz, A.
Wilk, M.
Zajemska, M.
Powiązania:
https://bibliotekanauki.pl/articles/185822.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
modelowanie numeryczne
zanieczyszczenie powietrza
biomass combustion process
air pollutant
numerical modelling
Opis:
This paper presents possibilities for of numerical modelling of biomass combustion in a commercially available boiler. A sample of biomass was tested with respect to its physical and chemical properties. Thermogravimetry studies of biomass were carried out. Computer simulation makes it possible to analyse complex phenomena which are otherwise difficult to observe. The aim of this work was to model biomass combustion to predict the amount of pollutants generated (NOx, CO, SO2) in the exhaust gases coming out from boilers The calculations were made using the CHEMKIN program. Results of calculations were performed taking into account the influence of temperature, pressure and residence time.
Źródło:
Chemical and Process Engineering; 2011, 32, 4; 423-433
0208-6425
2300-1925
Pojawia się w:
Chemical and Process Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Investigation of sewage sludge preparation for combustion process
Autorzy:
Magdziarz, A.
Wilk, M.
Kosturkiewicz, B.
Powiązania:
https://bibliotekanauki.pl/articles/185594.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
analiza termiczna
brykietowanie
gospodarka odpadami
osad ściekowy
briquetting
waste management
sewage sludge
thermal analysis
Opis:
Waste disposal is imposed by the European Union under Treaty of Accession concerning waste management order. One of the waste disposal methods is thermal utilisation. The paper presents an investigation of sewage sludge briquettes used as a fuel in combustion process. The research study was carried out on samples taken from the Municipal Wastewater Treatment Plant in Bochnia. Briquettes with lime were formed. The analysis of the elementary chemical composition of municipal sewage sludge, the composition of the ash and thermogravimetric analysis were carried out. The results indicate that the prepared briquettes had sufficient fuel properties.
Źródło:
Chemical and Process Engineering; 2011, 32, 4; 299-309
0208-6425
2300-1925
Pojawia się w:
Chemical and Process Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Syngas as a reburning fuel for natural gas combustion
Autorzy:
Wilk, M.
Magdziarz, A.
Zajemska, M.
Kuźnia, M.
Powiązania:
https://bibliotekanauki.pl/articles/185446.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
spalanie gazu ziemnego
gaz syntezowy
osady ściekowe
dopalanie
modelowanie numeryczne
zanieczyszczenie powietrza
natural gas combustion
sewage sludge
syngas
reburning
numerical modelling
air pollutant
Opis:
The paper aims to confirm the syngas application as a reburning fuel to reduce e.g. NO emission during natural gas combustion. The main aim of this modelling work was to predict pollutants generated in the exhaust gases and to indicate the influence of the syngas on the natural gas combustion process. The effect of residence time of fuel-air mixture was also been performed. Calculations were made with CHEMIKN-PRO for reburning process using syngas. The boundary conditions of the reburning process were based on experimental investigations. The addition of 5, 10, 15 and 19% of reburning fuel into natural gas combustion was studied. The effects of 0.001 to 10 s of residence time and the addition of 5, 10, and 15% of syngas on combustion products were determined. The performed numerical tests confirmed that co-combustion of the natural gas with syngas (obtained from sewage sludge gasification) in the reburning process is an efficient method of NOx reduction by c.a. 50%. Syngas produced from sewage sludge can be utilised as a reburning fuel.
Źródło:
Chemical and Process Engineering; 2014, 35, 2; 181-190
0208-6425
2300-1925
Pojawia się w:
Chemical and Process Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

    Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies