| 摘要 |
A continuous system is provided for effecting the removal of sulfur oxides from a waste gas stream through the utilization of continuously rotating an acceptor unit, that has a plurality of segmented zones containing an SO2 adsorbent acceptor material, such that at least one segmental zone is always being rotated into the pathway of an SO2 containing waste gas stream while at least one other contacted zone is simultaneously being passed through and into contact with a regeneration stream so as to undergo the removal of sulfur oxides, and a particular embodiment of the system utilizes two stages of rotating beds or units, whereby a first contacted rotating unit serves as a heat exchanger to provide heat regulating exchange with the waste gas stream and the second stage rotating unit serves to effect sulfur oxides removal.
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