OPPORTUNITIES FOR CO2 CAPTURE AND STORAGE IN IRANIAN ELECTRICITY GENERATION

被引:0
|
作者
Zabihian, Farshid [1 ]
Fung, Alan S. [1 ]
机构
[1] Ryerson Univ, Dept Mech & Ind Engn, Toronto, ON, Canada
来源
ES2010: PROCEEDINGS OF ASME 4TH INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 1 | 2010年
关键词
FUEL POWER-PLANTS;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
CO2 capture and storage (CCS) systems arc technologies that can be used to reduce CO2 emissions by different industries where combustion is part of the process. A major problem of CCS system utilization in electricity generation industry is their high efficiency penalty in power plants For different types of power plants fueled by oil, natural gas and coal, there are three main techniques that can be applied. CO2 capture after combustion (post-combustion); CO2 capture after concentration of flue gas by using pure oxygen in boilers and furnaces (oxy-fuel power plant); CO2 capture before combustion (pre-combustion). More than 90% of electricity generation in Iran is based on fossil fuel power plants. Worldwide, electricity generation is responsible for 54% of GHG emissions. Thus, it is vital to reduce CO2 emission in fossil fuel-fired power plants. In this paper, it is shown that, by applying CO2 capture systems in power generation industry, very low CO2 emission intensity is possible but the energy and economic penalties arc substantial. The analyses showed that for different technologies efficiency penalty could be as high as 25% and cost of electricity might increase by more than 65% Two scenarios for Iranian electricity generation sector were investigated in this paper: installing CCS in the existing power plants with current technologies and replacing existing power plants by natural gas combined cycle plants equipped with CO2 capture system. The results revealed that the GHG intensity can be reduced from 610 to 79 gCO(2)eq/kWh in the first scenario and to 54 gCO(2)eq/kWh in the second scenario.
引用
收藏
页码:673 / 680
页数:8
相关论文
共 50 条
  • [41] Financial Assessment of CO2 Capture and Storage with Electricity Trading in the US: Role of Interim Storage and Enhanced Oil Recovery
    Farhat, Karim
    Koplin, Josh
    Lewis, Daniel
    Peterlin, Sebastian
    Simms, Ramon
    GHGT-11, 2013, 37 : 7512 - 7525
  • [42] Low-carbon power generation cycles: the feasibility of CO2 capture and opportunities for integration
    Budzianowski, Wojciech M.
    JOURNAL OF POWER TECHNOLOGIES, 2011, 91 (01): : 6 - 13
  • [43] Assessment of Sites for CO2 Storage and CO2 Capture, Utilization, and Storage Systems in Geothermal Reservoirs
    Langenfeld, Julie K.
    Bielicki, Jeffrey M.
    13TH INTERNATIONAL CONFERENCE ON GREENHOUSE GAS CONTROL TECHNOLOGIES, GHGT-13, 2017, 114 : 7009 - 7017
  • [44] Production of hydrogen and electricity from coal with CO2 capture
    Kreutz, TG
    Williams, RH
    Socolow, RH
    Chiesa, P
    Lozza, G
    GREENHOUSE GAS CONTROL TECHNOLOGIES, VOLS I AND II, PROCEEDINGS, 2003, : 141 - 147
  • [45] Socio-economic impacts of future electricity generation scenarios in Europe: Potential costs and benefits of using CO2 Capture and Storage (CCS)
    Koelbl, Barbara Sophia
    Wood, Richard
    van den Broek, Machteld A.
    Sanders, Mark W. J. L.
    Faaij, Andre P. C.
    van Vuuren, Detlef P.
    INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL, 2015, 42 : 471 - 484
  • [46] Suitability of CO2 capture technologies for carbon capture and storage in India
    Yadav, Dharmender
    Chandel, Munish K.
    Kumar, Pramod
    GREENHOUSE GASES-SCIENCE AND TECHNOLOGY, 2016, 6 (04): : 519 - 530
  • [47] Design of an integrated process for simultaneous chemical looping hydrogen production and electricity generation with CO2 capture
    Mehrpooya, Mehdi
    Sharifzadeh, Mohammad Mehdi Moftakhari
    Rajabi, Mahsa
    Aghbashlo, Mortaza
    Tabatabai, Meisam
    Hosseinpour, Soleiman
    Ramakrishna, Seeram
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2017, 42 (12) : 8486 - 8496
  • [48] Comparison of CO2 abatement by use of renewable energy and CO2 capture and storage
    Davison, J
    GREENHOUSE GAS CONTROL TECHNOLOGIES, 2001, : 851 - 856
  • [49] International viewpoint and news Failed CO2 capture and storage projects—more than missed opportunities
    Franz May
    Environmental Earth Sciences, 2012, 67 : 633 - 636
  • [50] Near-term mega-scale CO2 capture and storage demonstration opportunities in China
    Zheng, Zhong
    Larson, Eric D.
    Li, Zheng
    Liu, Guangjian
    Williams, Robert H.
    ENERGY & ENVIRONMENTAL SCIENCE, 2010, 3 (09) : 1153 - 1169