Correlations for mixing energy in processes using Rushton turbine mixer
This study reports the research results on a mixing process using a stirred tank mixer under the action of a rotating magnetic field (RMF). Dimensionless correlations are proposed to predict the power consumption and mixing time for the mixing systems analysed. The results suggest that the mixing be...
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| Veröffentlicht in: | Chemical papers 2016-06, Vol.70 (6), p.747-756 |
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| creator | Story, Grzegorz Kordas, Marian Rakoczy, Rafał |
| description | This study reports the research results on a mixing process using a stirred tank mixer under the action of a rotating magnetic field (RMF). Dimensionless correlations are proposed to predict the power consumption and mixing time for the mixing systems analysed. The results suggest that the mixing behaviour of the experimental set-ups tested may be assessed using the dimensionless mixing energy as the product of the power input and mixing time. In addition, an innovative strategy is proposed on the basis of the synergistic effect of the rotational Rushton turbine and the RMF generator. The values of the dimensionless energy thus obtained were used to compare the mixing process performed by the mixing devices tested. It is shown that the mixing process under the RMF action has significantly higher values of energy consumption than the conventional Rushton turbine. The total energy consumption for the mixing process performed by the RMF mixer may be reduced by concomitant use of a rotational agitator. |
| doi_str_mv | 10.1515/chempap-2016-0008 |
| format | Article |
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Dimensionless correlations are proposed to predict the power consumption and mixing time for the mixing systems analysed. The results suggest that the mixing behaviour of the experimental set-ups tested may be assessed using the dimensionless mixing energy as the product of the power input and mixing time. In addition, an innovative strategy is proposed on the basis of the synergistic effect of the rotational Rushton turbine and the RMF generator. The values of the dimensionless energy thus obtained were used to compare the mixing process performed by the mixing devices tested. It is shown that the mixing process under the RMF action has significantly higher values of energy consumption than the conventional Rushton turbine. The total energy consumption for the mixing process performed by the RMF mixer may be reduced by concomitant use of a rotational agitator.</description><identifier>ISSN: 0366-6352</identifier><identifier>EISSN: 1336-9075</identifier><identifier>DOI: 10.1515/chempap-2016-0008</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Biochemistry ; Biotechnology ; Chemistry ; Chemistry and Materials Science ; Chemistry/Food Science ; Industrial Chemistry/Chemical Engineering ; Materials Science ; Medicinal Chemistry ; mixing energy ; mixing time ; Original Paper ; power consumption ; rotating magnetic field ; stirred tank reactor</subject><ispartof>Chemical papers, 2016-06, Vol.70 (6), p.747-756</ispartof><rights>Institute of Chemistry, Slovak Academy of Sciences 2016</rights><rights>Copyright Walter de Gruyter GmbH 2016</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c463t-4ffd27dca3da0aedc2a2e2f00e6025f23a8a441275fce8ade20237b35d9a19493</citedby><cites>FETCH-LOGICAL-c463t-4ffd27dca3da0aedc2a2e2f00e6025f23a8a441275fce8ade20237b35d9a19493</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1515/chempap-2016-0008$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1515/chempap-2016-0008$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Story, Grzegorz</creatorcontrib><creatorcontrib>Kordas, Marian</creatorcontrib><creatorcontrib>Rakoczy, Rafał</creatorcontrib><title>Correlations for mixing energy in processes using Rushton turbine mixer</title><title>Chemical papers</title><addtitle>Chem. Pap</addtitle><description>This study reports the research results on a mixing process using a stirred tank mixer under the action of a rotating magnetic field (RMF). Dimensionless correlations are proposed to predict the power consumption and mixing time for the mixing systems analysed. The results suggest that the mixing behaviour of the experimental set-ups tested may be assessed using the dimensionless mixing energy as the product of the power input and mixing time. In addition, an innovative strategy is proposed on the basis of the synergistic effect of the rotational Rushton turbine and the RMF generator. The values of the dimensionless energy thus obtained were used to compare the mixing process performed by the mixing devices tested. It is shown that the mixing process under the RMF action has significantly higher values of energy consumption than the conventional Rushton turbine. The total energy consumption for the mixing process performed by the RMF mixer may be reduced by concomitant use of a rotational agitator.</description><subject>Biochemistry</subject><subject>Biotechnology</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemistry/Food Science</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Materials Science</subject><subject>Medicinal Chemistry</subject><subject>mixing energy</subject><subject>mixing time</subject><subject>Original Paper</subject><subject>power consumption</subject><subject>rotating magnetic field</subject><subject>stirred tank reactor</subject><issn>0366-6352</issn><issn>1336-9075</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNqdkE9Lw0AQxRdRsFY_gLeA5-js_-YgIkWrUBBEz8s2mU1T2iTuJmi_vRvSgxdBPM3AvN-bxyPkksI1lVTe5GvctbZNGVCVAsDsiEwo5yrNQMtjMgGuVKq4ZKfkLIQNgBAgYUIW88Z73NquauqQuMYnu-qrqssEa_TlPqnqpPVNjiFgSPowXF77sO6aOul6v6pqHAD05-TE2W3Ai8OckvfHh7f5U7p8WTzP75dpLhTvUuFcwXSRW15YsFjkzDJkDgAVMOkYtzMrBGVauhxntkAGjOsVl0VmaSYyPiVXo29M9dFj6Mym6X0dXxqqM5BUK0mjio6q3DcheHSm9dXO-r2hYIa-zKEvM_Rlhr4iczcyn3bboS-w9P0-Lj8e_MZqUFro6HD7fwdRRZ6NfIhp6_JPIP8GT_CbSw</recordid><startdate>20160601</startdate><enddate>20160601</enddate><creator>Story, Grzegorz</creator><creator>Kordas, Marian</creator><creator>Rakoczy, Rafał</creator><general>Springer International Publishing</general><general>De Gruyter</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>L6V</scope><scope>L7M</scope><scope>M7S</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20160601</creationdate><title>Correlations for mixing energy in processes using Rushton turbine mixer</title><author>Story, Grzegorz ; Kordas, Marian ; Rakoczy, Rafał</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c463t-4ffd27dca3da0aedc2a2e2f00e6025f23a8a441275fce8ade20237b35d9a19493</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Biochemistry</topic><topic>Biotechnology</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemistry/Food Science</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Materials Science</topic><topic>Medicinal Chemistry</topic><topic>mixing energy</topic><topic>mixing time</topic><topic>Original Paper</topic><topic>power consumption</topic><topic>rotating magnetic field</topic><topic>stirred tank reactor</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Story, Grzegorz</creatorcontrib><creatorcontrib>Kordas, Marian</creatorcontrib><creatorcontrib>Rakoczy, Rafał</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>ProQuest Engineering Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Engineering Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>Chemical papers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Story, Grzegorz</au><au>Kordas, Marian</au><au>Rakoczy, Rafał</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Correlations for mixing energy in processes using Rushton turbine mixer</atitle><jtitle>Chemical papers</jtitle><stitle>Chem. Pap</stitle><date>2016-06-01</date><risdate>2016</risdate><volume>70</volume><issue>6</issue><spage>747</spage><epage>756</epage><pages>747-756</pages><issn>0366-6352</issn><eissn>1336-9075</eissn><abstract>This study reports the research results on a mixing process using a stirred tank mixer under the action of a rotating magnetic field (RMF). Dimensionless correlations are proposed to predict the power consumption and mixing time for the mixing systems analysed. The results suggest that the mixing behaviour of the experimental set-ups tested may be assessed using the dimensionless mixing energy as the product of the power input and mixing time. In addition, an innovative strategy is proposed on the basis of the synergistic effect of the rotational Rushton turbine and the RMF generator. The values of the dimensionless energy thus obtained were used to compare the mixing process performed by the mixing devices tested. It is shown that the mixing process under the RMF action has significantly higher values of energy consumption than the conventional Rushton turbine. The total energy consumption for the mixing process performed by the RMF mixer may be reduced by concomitant use of a rotational agitator.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1515/chempap-2016-0008</doi><tpages>10</tpages></addata></record> |
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| issn | 0366-6352 1336-9075 |
| language | eng |
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| source | SpringerLink Journals - AutoHoldings |
| subjects | Biochemistry Biotechnology Chemistry Chemistry and Materials Science Chemistry/Food Science Industrial Chemistry/Chemical Engineering Materials Science Medicinal Chemistry mixing energy mixing time Original Paper power consumption rotating magnetic field stirred tank reactor |
| title | Correlations for mixing energy in processes using Rushton turbine mixer |
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