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Technologie czystego węgla w Polsce Clean coal technologies in Poland

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Presentation on theme: "Technologie czystego węgla w Polsce Clean coal technologies in Poland"— Presentation transcript:

1 Technologie czystego węgla w Polsce Clean coal technologies in Poland
CCPT Seminar, Katowice, March 26th 2009 Technologie czystego węgla w Polsce Clean coal technologies in Poland Marcin Liszka Instytut Techniki Cieplnej, Politechnika Śląska, Gliwice Institute of Thermal Technology, Silesian University of Technology

2 Fuel mix for power production in Poland – ARE forecast
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Fuel mix for power production in Poland – ARE forecast Source: Agencja Rynku Energii, after Duda

3 Existing and new power sources in Poland – ARE forecast
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Existing and new power sources in Poland – ARE forecast ~12 GW Source: Agencja Rynku Energii, after Duda

4 Fuel mix of power sector by (%) EU- 25 coal share in fuel mix 30%
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Energy mix for power sector in EU Fuel mix of power sector by (%) EU- 25 coal share in fuel mix 30% No other large country in Europe is as dependent on coal for its power generation as Poland. * Source: Eurostat, after Zmijewski

5 Forthcoming CO2 policy – EU energy package
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Forthcoming CO2 policy – EU energy package obligation of 15% share of renewables in final energy consumption after 2020 obligatory auctioning for allowances to CO2 emissions after 2020 transient period: 2013 – 2020 with partial auctioning – details are not precise or not known; transient period applies to existing power units and those which were „physically” under construction before the end of 2008 auctions will be managed by EU countries; each country will receive the amount of allowances which will be sold on auctions, the national auctioning system is open to all participants of the EU ETS system also from other EU countries high efficiency cogeneration is excluded from obligatory auctioning system

6 Main technology options for clean coal power production
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Main technology options for clean coal power production

7 Technology roadmaps – results of Silesian Foresight (2007)
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Technology roadmaps – results of Silesian Foresight (2007) Scenario of Moderate Development

8 Technology roadmaps – results of Silesian Foresight (2007)
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Technology roadmaps – results of Silesian Foresight (2007) Innovative Scenario

9 How to decrease CO2 emission in power sector ?
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 How to decrease CO2 emission in power sector ? Increase fuel conversion efficiency. Use biomass and other renewables. Use natural gas instead of coal (?). Implement CO2 capture and storage (CCS) technologies (?). high CO2 prices CCS obligation

10 How to decrease CO2 emission?
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 How to decrease CO2 emission? Coal CO2 reduction=( )/980=0.3 980 750 680 Natural gas Net efficiency (%)

11 Probable CO2 removal options for pulverized fuel (PF) plant
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Probable CO2 removal options for pulverized fuel (PF) plant PF plant with chemical CO2 absorption (PF-MEA) Oxy-fuel PF plant (PF-OXY) Air-combustion PF plant without CCS (PF-no CCS) - reference case for comparison

12 Simulated PF plant structures - PF-no CCS
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Simulated PF plant structures - PF-no CCS Live steam: 600oC / 28.5 MPa Reheated steam: 620oC / 5 MPa

13 Simulated PF plant structures - PF-MEA
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Simulated PF plant structures - PF-MEA Liquid CO2 at 11 MPa

14 Simulated PF plant structures - PF-OXY
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Simulated PF plant structures - PF-OXY Liquid CO2 at 11 MPa

15 Modeling example – CO2 purification & compression system
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Modeling example – CO2 purification & compression system 1 2 3 4 5

16 Crucial assumptions (net power 425 MW for all cases)
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Crucial assumptions (net power 425 MW for all cases) Capital cost: PF-no CCS: 1500 EUR/kWel N PF-MEA: EUR/kWel N PF-OXY: EUR/kWel N (1USD=2.18PLN and 1EUR=3.37PLN)

17 Results – net energy efficiency
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Results – net energy efficiency

18 Results – cost of electricity
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Results – cost of electricity (1USD=2.18PLN and 1EUR=3.37PLN) +48%

19 Latest investments in Polish power sector
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 Latest investments in Polish power sector supercritical CFB in Łagisza (PKE SA) electric power: 460 MW steam parameters: 560/580 OC; 27.5/5.5 MPa net efficiency: % supercritical PF in Bełchatów (PGE SA) electric power: 858 MW steam parameters: 554/582 OC; 26.6/5.4 MPa net efficiency: % supercritical PF in Pątnów (ZE PAK SA) electric power: 474 MW steam parameters: 544/568 OC; 26.6/5.2 MPa net efficiency: 41 %

20 EU Flagship Programme – Polish applications
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 EU Flagship Programme – Polish applications PGE – Elektrownia Bełchatów DEMO FOR THE CAPTURE, TRANSPORT, GEOLOGICAL STORAGE OF CO2 FROM 858 MW POWER UNIT - post-combustion system PKE-ZAK ZERO EMISSION ENERGY – CARBOCHEMICAL COMPLEX - polygeneration system based on coal gasification

21 THE IDEA OF POLYGENERATION PLANT at PKE-ZAK
M. Liszka, Technologie czystego węgla w Polsce Clean coal technologies in Poland CCPT Seminar, Katowice, March 26th 2009 THE IDEA OF POLYGENERATION PLANT at PKE-ZAK

22 Dziękuję za uwagę


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