carbon sequestration Articles

  • Exploratory study of some potential environmental impacts of CO2 sequestration in unmineable coal seams

    An initial investigation into the potential environmental impacts of CO2 sequestration in unmineable coal seams has been conducted, focusing on changes in the produced water during enhanced coalbed methane (ECBM) production, using a CO2 injection process (CO2-ECBM). A high volatile bituminous coal, Pittsburgh No. 8, was reacted with synthetic produced water and gaseous carbon dioxide at 40C and ...


    By Inderscience Publishers

  • Non–Darcy displacement in linear composite and radial aquifer during CO
    2
    sequestration

    This paper presents Buckley–Leverett type analytical solutions for non–Darcy displacement of two immiscible fluids in linear and radial composite porous media. High velocity or non–Darcy flow commonly occurs in the vicinity of the wellbore because of smaller flowing cross–sectional areas. However, the effect of such non–Darcy flow has been traditionally ignored. To examine the physical behaviour ...


    By Inderscience Publishers

  • Undersea storage for US carbon emissions

    Researchers are working hard on methods to mitigate, reduce or compensate for CO2 emissions. One of these, geological carbon sequestration, involves injecting CO2 into deep saline aquifers, or depleted oil and gas reservoirs so that it is not released into the atmosphere where it contributes to global warming. Now US researchers have found a potential new location for undersea CO2 storage, which ...

  • Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you