A Solar Reactor Design for Research on Calcium Oxide-Based Carbon Dioxide Capture

Leanne Reich, Luke Melmoth, Lindsey Yue, Roman Bader, Robert Gresham, Terrence Simon, Wojciech Lipinski*

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    9 Citations (Scopus)

    Abstract

    An engineering design for a novel 1-kW solar-driven reactor to capture carbon dioxide via the calcium oxide-based two-step carbonation-calcination cycle has been completed. The reactor consists of a downward-facing cylindrical dual cavity. The inner cavity serves as the radiation receiver, while the outer cavity is the reaction chamber that contains a packed-or fluidized-bed of reacting particles. Several aspects have been incorporated in this reactor design, including high flexibility, mechanical rigidity and simplicity, high-Temperature and thermal shock resistance, accommodation of thermal expansion, low convective heat losses, uniform gas distribution inside the reaction chamber, and simple reactor assembly. The final reactor design is presented, and the reactor assembly is illustrated.

    Original languageEnglish
    Article number054501
    JournalJournal of Solar Energy Engineering, Transactions of the ASME
    Volume139
    Issue number5
    DOIs
    Publication statusPublished - 1 Oct 2017

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