• DocumentCode
    1717983
  • Title

    An overview on geological storage of CO2

  • Author

    Shang, Haimin ; Wang, Wenke ; Duan, Peng ; Yu, Jinqing

  • Author_Institution
    Sch. of Environ. Sci. & Eng., Chang´an Univ., Xi´an, China
  • Volume
    3
  • fYear
    2011
  • Firstpage
    2229
  • Lastpage
    2231
  • Abstract
    Injecting CO2 into deep saline aquifers, gas fields and non-commercial mine is considered to be a safe and economically favorable means of storing CO2 captured from industrial point sources. The injected CO2 existing in the supercritical state can be stored for a long geological time by means of hydrodynamic sequestration, physical adsorption and mineral trapping. Here mechanisms, techniques and problems about CO2 geological storage were introduced and suggestions were made for research prospects of CO2 geological storage.
  • Keywords
    carbon compounds; climate mitigation; CO2; CO2 capture; CO2 geological storage; CO2 injection; deep saline aquifers; gas fields; hydrodynamic sequestration; industrial point sources; mineral trapping; noncommercial mine; physical adsorption; supercritical state; Charge carrier processes; Coal; Hydrodynamics; Meteorology; Minerals; Permeability; geological storage; hydrodynamic sequestration; mineral trapping; physical adsorption; supercritical state;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Water Resource and Environmental Protection (ISWREP), 2011 International Symposium on
  • Conference_Location
    Xi´an
  • Print_ISBN
    978-1-61284-339-1
  • Type

    conf

  • DOI
    10.1109/ISWREP.2011.5893708
  • Filename
    5893708
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1717983