Development of a Scrubber in the DeaeratorSource: Journal of Pressure Vessel Technology:;2015:;volume( 137 ):;issue: 002::page 21602Author:Lee, Sungyeoul
DOI: 10.1115/1.4028472Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new design of a scrubber has been developed and used in a deaerator. Deaeration of feed water in the boiler system is an essential process in industry today. Any facilities operating with steam have at least one deaerator to remove dissolved oxygen from the feed water. For an efficient removal process, the feed water has to be heated up to the saturation temperature at the pressure in the outlet section of scrubber. Numerical simulations were conducted for various designs of a scrubber with data used in the power plant industry in Korea and an efficient design was drawn from the numerical results. Experiments were conducted with new design of the scrubber for operating conditions similar to those in a power plant. The experimental results showed an excellent deaerator performance, satisfying the standard requirement of dissolved oxygen level of 5–7 ppb in industry.
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| contributor author | Lee, Sungyeoul | |
| date accessioned | 2017-05-09T01:23:00Z | |
| date available | 2017-05-09T01:23:00Z | |
| date issued | 2015 | |
| identifier issn | 0094-9930 | |
| identifier other | pvt_137_02_021602.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/159457 | |
| description abstract | A new design of a scrubber has been developed and used in a deaerator. Deaeration of feed water in the boiler system is an essential process in industry today. Any facilities operating with steam have at least one deaerator to remove dissolved oxygen from the feed water. For an efficient removal process, the feed water has to be heated up to the saturation temperature at the pressure in the outlet section of scrubber. Numerical simulations were conducted for various designs of a scrubber with data used in the power plant industry in Korea and an efficient design was drawn from the numerical results. Experiments were conducted with new design of the scrubber for operating conditions similar to those in a power plant. The experimental results showed an excellent deaerator performance, satisfying the standard requirement of dissolved oxygen level of 5–7 ppb in industry. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Development of a Scrubber in the Deaerator | |
| type | Journal Paper | |
| journal volume | 137 | |
| journal issue | 2 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.4028472 | |
| journal fristpage | 21602 | |
| journal lastpage | 21602 | |
| identifier eissn | 1528-8978 | |
| tree | Journal of Pressure Vessel Technology:;2015:;volume( 137 ):;issue: 002 | |
| contenttype | Fulltext |