Numerical Simulation of Nozzle Height on the Effect of Fluid Flow in a Peirce–Smith Converter
Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investi...
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Gespeichert in:
| Autor*in: |
Lu, Tingting [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2021 |
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| Anmerkung: |
© The Minerals, Metals & Materials Society 2021 |
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| Übergeordnetes Werk: |
Enthalten in: JOM - Springer US, 1989, 73(2021), 10 vom: 17. Aug., Seite 2938-2945 |
|---|---|
| Übergeordnetes Werk: |
volume:73 ; year:2021 ; number:10 ; day:17 ; month:08 ; pages:2938-2945 |
| Links: |
|---|
| DOI / URN: |
10.1007/s11837-021-04813-9 |
|---|
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OLC2127727959 |
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| 520 | |a Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. | ||
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| 700 | 1 | |a Liu, Fengqin |4 aut | |
| 700 | 1 | |a Zhao, Hongliang |0 (orcid)0000-0002-9789-6178 |4 aut | |
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10.1007/s11837-021-04813-9 doi (DE-627)OLC2127727959 (DE-He213)s11837-021-04813-9-p DE-627 ger DE-627 rakwb eng 670 VZ 19,1 ssgn Lu, Tingting verfasserin aut Numerical Simulation of Nozzle Height on the Effect of Fluid Flow in a Peirce–Smith Converter 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. Xiao, Yadong aut Zhou, Yugao aut Su, Qiuqiong aut Wei, Tao aut Liu, Fengqin aut Zhao, Hongliang (orcid)0000-0002-9789-6178 aut Enthalten in JOM Springer US, 1989 73(2021), 10 vom: 17. Aug., Seite 2938-2945 (DE-627)130823368 (DE-600)1015034-1 (DE-576)023064358 0148-6608 nnns volume:73 year:2021 number:10 day:17 month:08 pages:2938-2945 https://doi.org/10.1007/s11837-021-04813-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_2014 AR 73 2021 10 17 08 2938-2945 |
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10.1007/s11837-021-04813-9 doi (DE-627)OLC2127727959 (DE-He213)s11837-021-04813-9-p DE-627 ger DE-627 rakwb eng 670 VZ 19,1 ssgn Lu, Tingting verfasserin aut Numerical Simulation of Nozzle Height on the Effect of Fluid Flow in a Peirce–Smith Converter 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. Xiao, Yadong aut Zhou, Yugao aut Su, Qiuqiong aut Wei, Tao aut Liu, Fengqin aut Zhao, Hongliang (orcid)0000-0002-9789-6178 aut Enthalten in JOM Springer US, 1989 73(2021), 10 vom: 17. Aug., Seite 2938-2945 (DE-627)130823368 (DE-600)1015034-1 (DE-576)023064358 0148-6608 nnns volume:73 year:2021 number:10 day:17 month:08 pages:2938-2945 https://doi.org/10.1007/s11837-021-04813-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_2014 AR 73 2021 10 17 08 2938-2945 |
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10.1007/s11837-021-04813-9 doi (DE-627)OLC2127727959 (DE-He213)s11837-021-04813-9-p DE-627 ger DE-627 rakwb eng 670 VZ 19,1 ssgn Lu, Tingting verfasserin aut Numerical Simulation of Nozzle Height on the Effect of Fluid Flow in a Peirce–Smith Converter 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. Xiao, Yadong aut Zhou, Yugao aut Su, Qiuqiong aut Wei, Tao aut Liu, Fengqin aut Zhao, Hongliang (orcid)0000-0002-9789-6178 aut Enthalten in JOM Springer US, 1989 73(2021), 10 vom: 17. Aug., Seite 2938-2945 (DE-627)130823368 (DE-600)1015034-1 (DE-576)023064358 0148-6608 nnns volume:73 year:2021 number:10 day:17 month:08 pages:2938-2945 https://doi.org/10.1007/s11837-021-04813-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_2014 AR 73 2021 10 17 08 2938-2945 |
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10.1007/s11837-021-04813-9 doi (DE-627)OLC2127727959 (DE-He213)s11837-021-04813-9-p DE-627 ger DE-627 rakwb eng 670 VZ 19,1 ssgn Lu, Tingting verfasserin aut Numerical Simulation of Nozzle Height on the Effect of Fluid Flow in a Peirce–Smith Converter 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. Xiao, Yadong aut Zhou, Yugao aut Su, Qiuqiong aut Wei, Tao aut Liu, Fengqin aut Zhao, Hongliang (orcid)0000-0002-9789-6178 aut Enthalten in JOM Springer US, 1989 73(2021), 10 vom: 17. Aug., Seite 2938-2945 (DE-627)130823368 (DE-600)1015034-1 (DE-576)023064358 0148-6608 nnns volume:73 year:2021 number:10 day:17 month:08 pages:2938-2945 https://doi.org/10.1007/s11837-021-04813-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_2014 AR 73 2021 10 17 08 2938-2945 |
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10.1007/s11837-021-04813-9 doi (DE-627)OLC2127727959 (DE-He213)s11837-021-04813-9-p DE-627 ger DE-627 rakwb eng 670 VZ 19,1 ssgn Lu, Tingting verfasserin aut Numerical Simulation of Nozzle Height on the Effect of Fluid Flow in a Peirce–Smith Converter 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. Xiao, Yadong aut Zhou, Yugao aut Su, Qiuqiong aut Wei, Tao aut Liu, Fengqin aut Zhao, Hongliang (orcid)0000-0002-9789-6178 aut Enthalten in JOM Springer US, 1989 73(2021), 10 vom: 17. Aug., Seite 2938-2945 (DE-627)130823368 (DE-600)1015034-1 (DE-576)023064358 0148-6608 nnns volume:73 year:2021 number:10 day:17 month:08 pages:2938-2945 https://doi.org/10.1007/s11837-021-04813-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_2014 AR 73 2021 10 17 08 2938-2945 |
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Numerical Simulation of Nozzle Height on the Effect of Fluid Flow in a Peirce–Smith Converter |
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Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. © The Minerals, Metals & Materials Society 2021 |
| abstractGer |
Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. © The Minerals, Metals & Materials Society 2021 |
| abstract_unstemmed |
Abstract The Peirce–Smith (PS) converter is one of the pyrometallurgical copper smelting processes, in which the flow field in the converter has an important influence on production efficiency. In this study, a CFD simulation of the air–oil–water cold model with a ratio of 1:5 was adopted to investigate the gas–liquid–liquid three-phase flow characteristics. The effect of nozzle height on the flow field, velocity, phase, and wall shear stress have been described. The optimal nozzle height is 0.105–0.125 m, under which the flow field distributed uniformly and the gas–liquid mixing was sufficient. The shear stress on the lining wall above the nozzles is larger than in other places, so the nozzle height can be changed regularly during the injection process to make the lining near the nozzles be scoured evenly so prolonging the furnace service life. The optimal nozzle height for an industrial PS converter was suggested to be from 0.525 m to 0.625 m. © The Minerals, Metals & Materials Society 2021 |
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Numerical Simulation of Nozzle Height on the Effect of Fluid Flow in a Peirce–Smith Converter |
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Xiao, Yadong Zhou, Yugao Su, Qiuqiong Wei, Tao Liu, Fengqin Zhao, Hongliang |
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Xiao, Yadong Zhou, Yugao Su, Qiuqiong Wei, Tao Liu, Fengqin Zhao, Hongliang |
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