Flash Evaporation in Cyclones
Flash processes have been investigated several times [1–4]. This study focuses on the flash process taking place in a cyclone. The separated and extracted steam expands directly into a cylinder of a piston engine. In contrast to known flash expanders, the pressure drops continuously within a short t...
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| Veröffentlicht in: | Chemical engineering & technology 2008-07, Vol.31 (7), p.1062-1065 |
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| creator | Loffler, M K |
| description | Flash processes have been investigated several times [1–4]. This study focuses on the flash process taking place in a cyclone. The separated and extracted steam expands directly into a cylinder of a piston engine. In contrast to known flash expanders, the pressure drops continuously within a short time. Of special interest is the efficiency of phase separation which is critical to the feasibility of the piston process with internal flash evaporation.
The conversion of low temperature heat into mechanical and electrical power plays a major role in the field of renewable energies. A new triangle shaped thermodynamic cycle can achieve efficiency of such conversion that exceeds the efficiency of standard Rankine cycles. The most interesting subprocess is flash evaporation taking place in a cyclone. |
| doi_str_mv | 10.1002/ceat.200700470 |
| format | Article |
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The conversion of low temperature heat into mechanical and electrical power plays a major role in the field of renewable energies. A new triangle shaped thermodynamic cycle can achieve efficiency of such conversion that exceeds the efficiency of standard Rankine cycles. The most interesting subprocess is flash evaporation taking place in a cyclone.</description><identifier>ISSN: 0930-7516</identifier><identifier>EISSN: 1521-4125</identifier><identifier>DOI: 10.1002/ceat.200700470</identifier><identifier>CODEN: CETEER</identifier><language>eng</language><publisher>Weinheim: WILEY-VCH Verlag</publisher><subject>Applied sciences ; Centrifugation, cyclones ; Chemical engineering ; Crystallization, leaching, miscellaneous separations ; Cyclones ; Evaporation ; Exact sciences and technology ; Heating ; Hydrodynamics of contact apparatus ; Liquid-liquid and fluid-solid mechanical separations ; Phase separation</subject><ispartof>Chemical engineering & technology, 2008-07, Vol.31 (7), p.1062-1065</ispartof><rights>Copyright © 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3880-e9733667a447e3b58fc5396d1284147a73ca7121ce31ae3b5135e8b1042fe6743</citedby><cites>FETCH-LOGICAL-c3880-e9733667a447e3b58fc5396d1284147a73ca7121ce31ae3b5135e8b1042fe6743</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%2Fceat.200700470$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fceat.200700470$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20478486$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Loffler, M K</creatorcontrib><title>Flash Evaporation in Cyclones</title><title>Chemical engineering & technology</title><addtitle>Chem. Eng. Technol</addtitle><description>Flash processes have been investigated several times [1–4]. This study focuses on the flash process taking place in a cyclone. The separated and extracted steam expands directly into a cylinder of a piston engine. In contrast to known flash expanders, the pressure drops continuously within a short time. Of special interest is the efficiency of phase separation which is critical to the feasibility of the piston process with internal flash evaporation.
The conversion of low temperature heat into mechanical and electrical power plays a major role in the field of renewable energies. A new triangle shaped thermodynamic cycle can achieve efficiency of such conversion that exceeds the efficiency of standard Rankine cycles. The most interesting subprocess is flash evaporation taking place in a cyclone.</description><subject>Applied sciences</subject><subject>Centrifugation, cyclones</subject><subject>Chemical engineering</subject><subject>Crystallization, leaching, miscellaneous separations</subject><subject>Cyclones</subject><subject>Evaporation</subject><subject>Exact sciences and technology</subject><subject>Heating</subject><subject>Hydrodynamics of contact apparatus</subject><subject>Liquid-liquid and fluid-solid mechanical separations</subject><subject>Phase separation</subject><issn>0930-7516</issn><issn>1521-4125</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkE1Lw0AURQdRsFa37oRudJf63nxnKaGtQtGFVbsbpuMEo2lSZ1K1_96UlOLO1ePCOffBJeQcYYgA9Np52wwpgALgCg5IDwXFhCMVh6QHKYNECZTH5CTGdwDANvTIxbi08W0w-rKrOtimqKtBUQ2yjSvrysdTcpTbMvqz3e2Tp_Folt0m04fJXXYzTRzTGhKfKsakVJZz5dlC6NwJlspXpJojV1YxZxVSdJ6h3QLIhNcLBE5zLxVnfXLV9a5C_bn2sTHLIjpflrby9ToaRnWa6hRbcNiBLtQxBp-bVSiWNmwMgtmuYLYrmP0KrXC5a7bR2TIPtnJF3Fu0hTTXsuXSjvsuSr_5p9Vko5vZ3x9J5xax8T9714YPIxVTwrzcT8yznM_V-FEbwX4BUTF6Bg</recordid><startdate>200807</startdate><enddate>200807</enddate><creator>Loffler, M K</creator><general>WILEY-VCH Verlag</general><general>WILEY‐VCH Verlag</general><general>Wiley-VCH</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>200807</creationdate><title>Flash Evaporation in Cyclones</title><author>Loffler, M K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3880-e9733667a447e3b58fc5396d1284147a73ca7121ce31ae3b5135e8b1042fe6743</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Applied sciences</topic><topic>Centrifugation, cyclones</topic><topic>Chemical engineering</topic><topic>Crystallization, leaching, miscellaneous separations</topic><topic>Cyclones</topic><topic>Evaporation</topic><topic>Exact sciences and technology</topic><topic>Heating</topic><topic>Hydrodynamics of contact apparatus</topic><topic>Liquid-liquid and fluid-solid mechanical separations</topic><topic>Phase separation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Loffler, M K</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chemical engineering & technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Loffler, M K</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Flash Evaporation in Cyclones</atitle><jtitle>Chemical engineering & technology</jtitle><addtitle>Chem. Eng. Technol</addtitle><date>2008-07</date><risdate>2008</risdate><volume>31</volume><issue>7</issue><spage>1062</spage><epage>1065</epage><pages>1062-1065</pages><issn>0930-7516</issn><eissn>1521-4125</eissn><coden>CETEER</coden><abstract>Flash processes have been investigated several times [1–4]. This study focuses on the flash process taking place in a cyclone. The separated and extracted steam expands directly into a cylinder of a piston engine. In contrast to known flash expanders, the pressure drops continuously within a short time. Of special interest is the efficiency of phase separation which is critical to the feasibility of the piston process with internal flash evaporation.
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| ispartof | Chemical engineering & technology, 2008-07, Vol.31 (7), p.1062-1065 |
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| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Applied sciences Centrifugation, cyclones Chemical engineering Crystallization, leaching, miscellaneous separations Cyclones Evaporation Exact sciences and technology Heating Hydrodynamics of contact apparatus Liquid-liquid and fluid-solid mechanical separations Phase separation |
| title | Flash Evaporation in Cyclones |
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