Temat: wychwytywanie CO2 - Katalog OPAC zbiorów

Skocz do pozycji: 1.

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

Skocz do pozycji: 2.

Tytuł:: The separation of carbon dioxide from CO2/N2/O2 mixtures using polyimide and polysulphone membranes
Autorzy:: Jaschik, M.
Tańczyk, M.
Janusz-Cygan, A.
Wojdyła, A.
Warmuziński, K.
Powiązania:: https://bibliotekanauki.pl/articles/185496.pdf
Data publikacji:: 2018
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: membrane separation
modified polyimide
modified polysulphone
CO2 capture
separacja membranowa
wychwytywanie CO2
Opis:: Results are presented concerning the separation of the mixtures of carbon dioxide, nitrogen and oxygen in membrane modules with modified polysulphone or polyimide as active layers. The feed gas was a mixture with composition corresponding to that of a stream leaving stage 1 of a hybrid adsorptivemembrane process for the removal of CO2 from dry flue gas. In gas streams containing 70 vol.% of CO2, O2 content was varied between 0 and 5 vol.%. It is found that the presence of oxygen in the feed gas lowers the purity of the product CO2 in all the modules studied, while the recovery depends on the module. In the PRISM module (Air Products) an increase in O2 feed concentration, for the maximum permeate purity, led to a rise in CO2 recovery, whereas for the UBE modules the recovery did not change.
Źródło:: Chemical and Process Engineering; 2018, 39, 4; 449--456
0208-6425
2300-1925
Pojawia się w:: Chemical and Process Engineering
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Influence of the selected parameters on the effectiveness of IGCC system integrated with CCS installation
Autorzy:: Skorek-Osikowska, A.
Bartela, Ł.
Kotowicz, J.
Powiązania:: https://bibliotekanauki.pl/articles/184968.pdf
Data publikacji:: 2014
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: IGCC
modelowanie
wychwytywanie CO2
membrana
analiza ekonomiczna
modelling
CO2 capture
Membranes
economic analysis
Opis:: The paper presents the basic input data and modelling results of IGCC system with membrane CO2 capture installation and without capture. The models were built using commercial software (Aspen and GateCycle) and with the use of authors’ own computational codes. The main parameters of the systems were calculated, such as gross and net power, auxiliary power of individual installations and efficiencies. The models were used for the economic and ecological analysis of the systems. The Break Even Point method of analysis was used. The calculations took into account the EU emissions trading scheme. Sensitivity analysis on the influence of selected quantities on break-even price of electricity was performed.
Źródło:: Chemical and Process Engineering; 2014, 35, 2; 233-248
0208-6425
2300-1925
Pojawia się w:: Chemical and Process Engineering
Dostawca treści:: Biblioteka Nauki

Artykuł

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