Experimental study on stable steam condensation in a quenching tank
Experimental study on direct contact condensation (DCC) of a stable steam discharging into a quenching tank with sub‐cooled water has been performed for five different sizes of horizontal nozzles over a wide range of steam mass flux and pool temperature conditions. Two different steam jet shapes (co...
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| Veröffentlicht in: | International journal of energy research 2001-03, Vol.25 (3), p.239-252 |
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| container_title | International journal of energy research |
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| creator | Kim, Hwan Y. Bae, Yoon Y. Song, Chul H. Park, Jong K. Choi, Sang M. |
| description | Experimental study on direct contact condensation (DCC) of a stable steam discharging into a quenching tank with sub‐cooled water has been performed for five different sizes of horizontal nozzles over a wide range of steam mass flux and pool temperature conditions. Two different steam jet shapes (conical and ellipsoidal) were typically observed, depending on the steam mass flux and the pool temperature. The steam jet expansion ratios, the dimensionless steam jet lengths, and the average heat transfer coefficients were determined and the effects of steam mass flux, pool temperature, and nozzle diameter on these parameters were discussed. Empirical correlations for the dimensionless steam jet length and the average heat transfer coefficient as a function of steam mass flux and condensation driving potential were established. The axial and radial temperature distributions in the steam jet and in the surrounding pool water were measured and the effects of steam mass flux, pool temperature, and nozzle diameter on these parameters were also discussed. Copyright © 2001 John Wiley & Sons, Ltd. |
| doi_str_mv | 10.1002/er.675 |
| format | Article |
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Two different steam jet shapes (conical and ellipsoidal) were typically observed, depending on the steam mass flux and the pool temperature. The steam jet expansion ratios, the dimensionless steam jet lengths, and the average heat transfer coefficients were determined and the effects of steam mass flux, pool temperature, and nozzle diameter on these parameters were discussed. Empirical correlations for the dimensionless steam jet length and the average heat transfer coefficient as a function of steam mass flux and condensation driving potential were established. The axial and radial temperature distributions in the steam jet and in the surrounding pool water were measured and the effects of steam mass flux, pool temperature, and nozzle diameter on these parameters were also discussed. Copyright © 2001 John Wiley & Sons, Ltd.</description><identifier>ISSN: 0363-907X</identifier><identifier>EISSN: 1099-114X</identifier><identifier>DOI: 10.1002/er.675</identifier><identifier>CODEN: IJERDN</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>Applied sciences ; direct contact condensation ; Energy ; Energy. Thermal use of fuels ; Exact sciences and technology ; quenching tank ; steam jet expansion ; steam jet length ; steam jet shape ; temperature distribution ; Theoretical studies. Data and constants. Metering ; Thermodynamics, mechanics etc. For energy applications</subject><ispartof>International journal of energy research, 2001-03, Vol.25 (3), p.239-252</ispartof><rights>Copyright © 2001 John Wiley & Sons, Ltd.</rights><rights>2001 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3895-d268da354fafb9a9ab4cdb07013b120ccfd09b8bf36a03e6626be48a2428fdb13</citedby><cites>FETCH-LOGICAL-c3895-d268da354fafb9a9ab4cdb07013b120ccfd09b8bf36a03e6626be48a2428fdb13</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fer.675$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fer.675$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=892925$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Kim, Hwan Y.</creatorcontrib><creatorcontrib>Bae, Yoon Y.</creatorcontrib><creatorcontrib>Song, Chul H.</creatorcontrib><creatorcontrib>Park, Jong K.</creatorcontrib><creatorcontrib>Choi, Sang M.</creatorcontrib><title>Experimental study on stable steam condensation in a quenching tank</title><title>International journal of energy research</title><addtitle>Int. J. Energy Res</addtitle><description>Experimental study on direct contact condensation (DCC) of a stable steam discharging into a quenching tank with sub‐cooled water has been performed for five different sizes of horizontal nozzles over a wide range of steam mass flux and pool temperature conditions. Two different steam jet shapes (conical and ellipsoidal) were typically observed, depending on the steam mass flux and the pool temperature. The steam jet expansion ratios, the dimensionless steam jet lengths, and the average heat transfer coefficients were determined and the effects of steam mass flux, pool temperature, and nozzle diameter on these parameters were discussed. Empirical correlations for the dimensionless steam jet length and the average heat transfer coefficient as a function of steam mass flux and condensation driving potential were established. The axial and radial temperature distributions in the steam jet and in the surrounding pool water were measured and the effects of steam mass flux, pool temperature, and nozzle diameter on these parameters were also discussed. Copyright © 2001 John Wiley & Sons, Ltd.</description><subject>Applied sciences</subject><subject>direct contact condensation</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Exact sciences and technology</subject><subject>quenching tank</subject><subject>steam jet expansion</subject><subject>steam jet length</subject><subject>steam jet shape</subject><subject>temperature distribution</subject><subject>Theoretical studies. Data and constants. Metering</subject><subject>Thermodynamics, mechanics etc. For energy applications</subject><issn>0363-907X</issn><issn>1099-114X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2001</creationdate><recordtype>article</recordtype><recordid>eNp10NFKwzAUBuAgCs6pz1AQBC86T5KubS51zE0ZCjpxd-EkTbXapTPpcHt7MzbmlVfnwPn4SX5Czin0KAC7Nq6XZv0D0qEgRExpMjskHeApjwVks2Ny4v0nQLjRrEMGw9XCuGpubIt15NtlsY4aGxZUtQnD4DzSjS2M9dhW4VLZCKPvpbH6o7LvUYv265QclVh7c7abXfJ6N5wOxvHkaXQ_uJnEmueiHxcszQvk_aTEUgkUqBJdKMiAckUZaF0WIFSuSp4icJOmLFUmyZElLC8LRXmXXG5zF64JL_CtnFdem7pGa5qllyyDFETO_qB2jffOlHIRvohuLSnITUfSOBk6CvBil4heY106tLrye50LJthGXW3VT1Wb9T9Zcvi8TYy3tgrdrfYW3VdAPLC3x5Hk8DC-fZmAnPJfXf2CuQ</recordid><startdate>20010310</startdate><enddate>20010310</enddate><creator>Kim, Hwan Y.</creator><creator>Bae, Yoon Y.</creator><creator>Song, Chul H.</creator><creator>Park, Jong K.</creator><creator>Choi, Sang M.</creator><general>John Wiley & Sons, Ltd</general><general>Wiley</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20010310</creationdate><title>Experimental study on stable steam condensation in a quenching tank</title><author>Kim, Hwan Y. ; Bae, Yoon Y. ; Song, Chul H. ; Park, Jong K. ; Choi, Sang M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3895-d268da354fafb9a9ab4cdb07013b120ccfd09b8bf36a03e6626be48a2428fdb13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2001</creationdate><topic>Applied sciences</topic><topic>direct contact condensation</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Exact sciences and technology</topic><topic>quenching tank</topic><topic>steam jet expansion</topic><topic>steam jet length</topic><topic>steam jet shape</topic><topic>temperature distribution</topic><topic>Theoretical studies. Data and constants. Metering</topic><topic>Thermodynamics, mechanics etc. For energy applications</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Hwan Y.</creatorcontrib><creatorcontrib>Bae, Yoon Y.</creatorcontrib><creatorcontrib>Song, Chul H.</creatorcontrib><creatorcontrib>Park, Jong K.</creatorcontrib><creatorcontrib>Choi, Sang M.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>International journal of energy research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kim, Hwan Y.</au><au>Bae, Yoon Y.</au><au>Song, Chul H.</au><au>Park, Jong K.</au><au>Choi, Sang M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Experimental study on stable steam condensation in a quenching tank</atitle><jtitle>International journal of energy research</jtitle><addtitle>Int. J. Energy Res</addtitle><date>2001-03-10</date><risdate>2001</risdate><volume>25</volume><issue>3</issue><spage>239</spage><epage>252</epage><pages>239-252</pages><issn>0363-907X</issn><eissn>1099-114X</eissn><coden>IJERDN</coden><abstract>Experimental study on direct contact condensation (DCC) of a stable steam discharging into a quenching tank with sub‐cooled water has been performed for five different sizes of horizontal nozzles over a wide range of steam mass flux and pool temperature conditions. Two different steam jet shapes (conical and ellipsoidal) were typically observed, depending on the steam mass flux and the pool temperature. The steam jet expansion ratios, the dimensionless steam jet lengths, and the average heat transfer coefficients were determined and the effects of steam mass flux, pool temperature, and nozzle diameter on these parameters were discussed. Empirical correlations for the dimensionless steam jet length and the average heat transfer coefficient as a function of steam mass flux and condensation driving potential were established. The axial and radial temperature distributions in the steam jet and in the surrounding pool water were measured and the effects of steam mass flux, pool temperature, and nozzle diameter on these parameters were also discussed. Copyright © 2001 John Wiley & Sons, Ltd.</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/er.675</doi><tpages>14</tpages></addata></record> |
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| source | Wiley Online Library All Journals |
| subjects | Applied sciences direct contact condensation Energy Energy. Thermal use of fuels Exact sciences and technology quenching tank steam jet expansion steam jet length steam jet shape temperature distribution Theoretical studies. Data and constants. Metering Thermodynamics, mechanics etc. For energy applications |
| title | Experimental study on stable steam condensation in a quenching tank |
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