Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper
Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Nagamori, M. [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1977 |
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| Schlagwörter: |
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| Anmerkung: |
© The Metallurgical of Society of AIME 1977 |
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| Übergeordnetes Werk: |
Enthalten in: Metallurgical transactions / B - Springer-Verlag, 1975, 8(1977), 1 vom: März, Seite 39-46 |
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| Übergeordnetes Werk: |
volume:8 ; year:1977 ; number:1 ; month:03 ; pages:39-46 |
| Links: |
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| DOI / URN: |
10.1007/BF02656349 |
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| Katalog-ID: |
OLC2059734991 |
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| 245 | 1 | 0 | |a Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper |
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| 520 | |a Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. | ||
| 650 | 4 | |a Selenium | |
| 650 | 4 | |a Oxygen Partial Pressure | |
| 650 | 4 | |a Metallic Copper | |
| 650 | 4 | |a Fayalitic Slag | |
| 650 | 4 | |a Metallic Copper Phase | |
| 700 | 1 | |a Mackey, P. J. |4 aut | |
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10.1007/BF02656349 doi (DE-627)OLC2059734991 (DE-He213)BF02656349-p DE-627 ger DE-627 rakwb eng 620 660 VZ Nagamori, M. verfasserin aut Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper 1977 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Metallurgical of Society of AIME 1977 Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. Selenium Oxygen Partial Pressure Metallic Copper Fayalitic Slag Metallic Copper Phase Mackey, P. J. aut Enthalten in Metallurgical transactions / B Springer-Verlag, 1975 8(1977), 1 vom: März, Seite 39-46 (DE-627)12943163X (DE-600)192803-X (DE-576)014803984 0360-2141 nnns volume:8 year:1977 number:1 month:03 pages:39-46 https://doi.org/10.1007/BF02656349 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_30 GBV_ILN_70 GBV_ILN_2015 GBV_ILN_2027 GBV_ILN_4046 GBV_ILN_4319 GBV_ILN_4323 AR 8 1977 1 03 39-46 |
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10.1007/BF02656349 doi (DE-627)OLC2059734991 (DE-He213)BF02656349-p DE-627 ger DE-627 rakwb eng 620 660 VZ Nagamori, M. verfasserin aut Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper 1977 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Metallurgical of Society of AIME 1977 Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. Selenium Oxygen Partial Pressure Metallic Copper Fayalitic Slag Metallic Copper Phase Mackey, P. J. aut Enthalten in Metallurgical transactions / B Springer-Verlag, 1975 8(1977), 1 vom: März, Seite 39-46 (DE-627)12943163X (DE-600)192803-X (DE-576)014803984 0360-2141 nnns volume:8 year:1977 number:1 month:03 pages:39-46 https://doi.org/10.1007/BF02656349 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_30 GBV_ILN_70 GBV_ILN_2015 GBV_ILN_2027 GBV_ILN_4046 GBV_ILN_4319 GBV_ILN_4323 AR 8 1977 1 03 39-46 |
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10.1007/BF02656349 doi (DE-627)OLC2059734991 (DE-He213)BF02656349-p DE-627 ger DE-627 rakwb eng 620 660 VZ Nagamori, M. verfasserin aut Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper 1977 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Metallurgical of Society of AIME 1977 Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. Selenium Oxygen Partial Pressure Metallic Copper Fayalitic Slag Metallic Copper Phase Mackey, P. J. aut Enthalten in Metallurgical transactions / B Springer-Verlag, 1975 8(1977), 1 vom: März, Seite 39-46 (DE-627)12943163X (DE-600)192803-X (DE-576)014803984 0360-2141 nnns volume:8 year:1977 number:1 month:03 pages:39-46 https://doi.org/10.1007/BF02656349 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_30 GBV_ILN_70 GBV_ILN_2015 GBV_ILN_2027 GBV_ILN_4046 GBV_ILN_4319 GBV_ILN_4323 AR 8 1977 1 03 39-46 |
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10.1007/BF02656349 doi (DE-627)OLC2059734991 (DE-He213)BF02656349-p DE-627 ger DE-627 rakwb eng 620 660 VZ Nagamori, M. verfasserin aut Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper 1977 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Metallurgical of Society of AIME 1977 Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. Selenium Oxygen Partial Pressure Metallic Copper Fayalitic Slag Metallic Copper Phase Mackey, P. J. aut Enthalten in Metallurgical transactions / B Springer-Verlag, 1975 8(1977), 1 vom: März, Seite 39-46 (DE-627)12943163X (DE-600)192803-X (DE-576)014803984 0360-2141 nnns volume:8 year:1977 number:1 month:03 pages:39-46 https://doi.org/10.1007/BF02656349 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_30 GBV_ILN_70 GBV_ILN_2015 GBV_ILN_2027 GBV_ILN_4046 GBV_ILN_4319 GBV_ILN_4323 AR 8 1977 1 03 39-46 |
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10.1007/BF02656349 doi (DE-627)OLC2059734991 (DE-He213)BF02656349-p DE-627 ger DE-627 rakwb eng 620 660 VZ Nagamori, M. verfasserin aut Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper 1977 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Metallurgical of Society of AIME 1977 Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. Selenium Oxygen Partial Pressure Metallic Copper Fayalitic Slag Metallic Copper Phase Mackey, P. J. aut Enthalten in Metallurgical transactions / B Springer-Verlag, 1975 8(1977), 1 vom: März, Seite 39-46 (DE-627)12943163X (DE-600)192803-X (DE-576)014803984 0360-2141 nnns volume:8 year:1977 number:1 month:03 pages:39-46 https://doi.org/10.1007/BF02656349 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_30 GBV_ILN_70 GBV_ILN_2015 GBV_ILN_2027 GBV_ILN_4046 GBV_ILN_4319 GBV_ILN_4323 AR 8 1977 1 03 39-46 |
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Nagamori, M. |
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Nagamori, M. ddc 620 misc Selenium misc Oxygen Partial Pressure misc Metallic Copper misc Fayalitic Slag misc Metallic Copper Phase Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper |
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620 660 VZ Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper Selenium Oxygen Partial Pressure Metallic Copper Fayalitic Slag Metallic Copper Phase |
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Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper |
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Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper |
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distribution equilibria of sn, se and te between feo-$ fe_{2} $$ o_{3} $-$ sio_{2} $-$ ai_{2} $$ o_{3} $-$ cuo_{0.5} $ slag and metallic copper |
| title_auth |
Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper |
| abstract |
Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. © The Metallurgical of Society of AIME 1977 |
| abstractGer |
Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. © The Metallurgical of Society of AIME 1977 |
| abstract_unstemmed |
Abstract The distribution of tin, selenium and tellurium between alumina-containing fayalitic slags and metallic copper was measured at 1200 and 1300°C under controlled CO-$ CO_{2} $ atmosphere with oxygen partial pressure ($ pO_{2} $) in the rangePO2 = $ 10_{-6} $ to $ 10_{-11} $ atm (1 atm = 1.013 x $ 10^{2} $ kPa). The solubility of Sn in slag was observed to increase linearly with increasing $ P^{1/2} $$ O_{2} $. It was deduced that Sn is present in the slag in the form of SnO or $ Sn^{2} $ and the activity coefficient of SnO in the slag was calculated to be 1.9 at 1200°C and 0.8 at 1300°C. The solubility of Se in the slag decreases with increasing oxygen partial pressure up topO2l = 4 x $ 10_{−8} $ atm, but above this oxygen partial pressure it becomes practically constant and the ratio (pet Se in slag/pet Se in copper) = 0.018 (at 1200°C) and 0.036 (at 1300°C). The solubility of Te shows a similar variation with oxygen partial pressure and the ratio (pet Te in slag/pet Te in copper) = 0.026 (at 1200°C) and 0.032 (at 1300°C) abovepol2 = $ 10^{6} $ atm. A concept of molecular dissolution of chalcogen elements in slag was developed on the basis of thermodynamic properties of slag, and the observed solubility of Se and Te was explained in terms of the chemical stability of the molecular cluster FeSe and FeTe iη the slag. © The Metallurgical of Society of AIME 1977 |
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Distribution equilibria of Sn, Se and Te between FeO-$ Fe_{2} $$ O_{3} $-$ SiO_{2} $-$ AI_{2} $$ O_{3} $-$ CuO_{0.5} $ slag and metallic copper |
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