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Possibility of carbon dioxide sequestration by catch crops

Pawłowska Małgorzata, Pawłowski Artur, Pawłowski Lucjan, Cel Wojciech, Wójcik-Oliveira Katarzyna, Kwiatkowski Cezary, Harasim Elżbieta, Wang Lei

Ecological Chemistry and Engineering. S

2019

Vol. 26, nr 4

641--649

The global fluxes of carbon in the ecosystem of Earth, with particular attention drawn to the cycle of CO2 were characterised. The sequestration of carbon dioxide in the biomass of plants, especially the ones which can be cultivated as catch crops is described. It was shown that the cultivation of catch crops may play an important role in the mitigation of CO2 emissions.

Economical and ecological evaluation of the advanced electricity production technologies adapted for carbon dioxide capture

Skorek-Osikowska A., Bartela Ł., Kotowicz J.

Journal of Energy Science

2010

Vol. 1, nr 1

147-160

Particularly interesting in ecological and environmental context, are two technologies: Integrated Gasification Combined Cycle (IGCC) systems and Supercritical Coal-fired Power Plant (SCPP). The main aim of the analysis was ecological and economical analysis of the selected technologies, both with and without CCS installation. The principal indicators of this evaluation was: breakeven price of electricity, unit emission and CO2 avoided cost. In the analysis the existing support mechanisms, mainly in the form of EU emission allowances trading scheme were, among other, taken in consideration. The results of the analysis show, that systems integrated with carbon capture installation can be competitive to the system without capture. Especially interesting in this light are IGCC systems. However, on the results of the analysis a lot of factors have influence, mainly fuel price, reliability of operation or auxiliary power rate. The evaluation of these parameters was qualitatively and quantitatively presented in the paper.