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ABB Environmental Systems, division of ABB Flakt, Inc. Patents |
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Assignee: ABB Environmental Systems, division of ABB Flakt, Inc.
Address: Knoxville, TN
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6083302 |
Mist eliminator for wet gas scrubbing |
July 4, 2000 |
| Sulfur oxides (SO.sub.x) are scrubbed from combustion effluents with greater system reliability when an improved mist eliminator of the invention is employed. The mist eliminator has at least one section, preferably two sections, with two passes followed by an extended trailing edge. Thi |
| 5635149 |
Wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents |
June 3, 1997 |
| Sulfur oxides (SO.sub.x) are scrubbed from combustion effluents with aqueous limestone slurries with greater efficiency and with economies in capital and operating costs. In the preferred embodiment of a single-loop, open-tower countercurrent limestone wet scrubber, effluent flow rates a |
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