Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2
Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pe...
Ausführliche Beschreibung
Autor*in: |
Chaoyi Chen [verfasserIn] |
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Format: |
Artikel |
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Sprache: |
Englisch |
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2016 |
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Übergeordnetes Werk: |
Enthalten in: High temperature materials and processes - Berlin : De Gruyter, 1984, 35(2016), 6, Seite 591-597 |
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Übergeordnetes Werk: |
volume:35 ; year:2016 ; number:6 ; pages:591-597 |
Links: |
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DOI / URN: |
10.1515/htmp-2014-0235 |
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Katalog-ID: |
OLC1976827442 |
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10.1515/htmp-2014-0235 doi PQ20160719 (DE-627)OLC1976827442 (DE-599)GBVOLC1976827442 (PRQ)c1281-4de128031b138f1a80d4f0a347fa21ee6464e189cbbdd8a33ed98b6d6f2c6c190 (KEY)0014860120160000035000600591directextractionoftiandtialloyfromtibearingdustsla DE-627 ger DE-627 rakwb eng 620 660 670 DNB 670 AVZ Chaoyi Chen verfasserin aut Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pellets, then employed as the cathode, while the liquid copper, which was saturated with graphite powder and encased in yttria-stabilized zirconia (YSZ) tube, acted as the anode. The effect of forming pressure and electrolytic time on products was analyzed. The results show that the content of titanium increased with electrolytic time and the characteristic morphology presents as granule. Ti–Fe alloy can be obtained from Ti–Fe residue by 6 h electrolysis. For titanium-rich residue, when the forming pressure of pellets decreased from 6 to 3 MPa, only electrolysis for more than 4 h can completely remove the oxygen, and pure titanium is obtained by 6 h electrolysis. Besides, there is an unprecedented finding that the porous cathode is conducive to the removal of impurity elements. solid oxygen-ion membrane (SOM) electrolysis titanium Ti-bearing dust slag Chong Zhao oth Junqi Li oth Shufeng Yang oth Enthalten in High temperature materials and processes Berlin : De Gruyter, 1984 35(2016), 6, Seite 591-597 (DE-627)129165131 (DE-600)50365-4 (DE-576)014454718 0334-6455 nnns volume:35 year:2016 number:6 pages:591-597 http://dx.doi.org/10.1515/htmp-2014-0235 Volltext http://www.degruyter.com/doi/10.1515/htmp-2014-0235 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_267 GBV_ILN_4277 AR 35 2016 6 591-597 |
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10.1515/htmp-2014-0235 doi PQ20160719 (DE-627)OLC1976827442 (DE-599)GBVOLC1976827442 (PRQ)c1281-4de128031b138f1a80d4f0a347fa21ee6464e189cbbdd8a33ed98b6d6f2c6c190 (KEY)0014860120160000035000600591directextractionoftiandtialloyfromtibearingdustsla DE-627 ger DE-627 rakwb eng 620 660 670 DNB 670 AVZ Chaoyi Chen verfasserin aut Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pellets, then employed as the cathode, while the liquid copper, which was saturated with graphite powder and encased in yttria-stabilized zirconia (YSZ) tube, acted as the anode. The effect of forming pressure and electrolytic time on products was analyzed. The results show that the content of titanium increased with electrolytic time and the characteristic morphology presents as granule. Ti–Fe alloy can be obtained from Ti–Fe residue by 6 h electrolysis. For titanium-rich residue, when the forming pressure of pellets decreased from 6 to 3 MPa, only electrolysis for more than 4 h can completely remove the oxygen, and pure titanium is obtained by 6 h electrolysis. Besides, there is an unprecedented finding that the porous cathode is conducive to the removal of impurity elements. solid oxygen-ion membrane (SOM) electrolysis titanium Ti-bearing dust slag Chong Zhao oth Junqi Li oth Shufeng Yang oth Enthalten in High temperature materials and processes Berlin : De Gruyter, 1984 35(2016), 6, Seite 591-597 (DE-627)129165131 (DE-600)50365-4 (DE-576)014454718 0334-6455 nnns volume:35 year:2016 number:6 pages:591-597 http://dx.doi.org/10.1515/htmp-2014-0235 Volltext http://www.degruyter.com/doi/10.1515/htmp-2014-0235 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_267 GBV_ILN_4277 AR 35 2016 6 591-597 |
allfields_unstemmed |
10.1515/htmp-2014-0235 doi PQ20160719 (DE-627)OLC1976827442 (DE-599)GBVOLC1976827442 (PRQ)c1281-4de128031b138f1a80d4f0a347fa21ee6464e189cbbdd8a33ed98b6d6f2c6c190 (KEY)0014860120160000035000600591directextractionoftiandtialloyfromtibearingdustsla DE-627 ger DE-627 rakwb eng 620 660 670 DNB 670 AVZ Chaoyi Chen verfasserin aut Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pellets, then employed as the cathode, while the liquid copper, which was saturated with graphite powder and encased in yttria-stabilized zirconia (YSZ) tube, acted as the anode. The effect of forming pressure and electrolytic time on products was analyzed. The results show that the content of titanium increased with electrolytic time and the characteristic morphology presents as granule. Ti–Fe alloy can be obtained from Ti–Fe residue by 6 h electrolysis. For titanium-rich residue, when the forming pressure of pellets decreased from 6 to 3 MPa, only electrolysis for more than 4 h can completely remove the oxygen, and pure titanium is obtained by 6 h electrolysis. Besides, there is an unprecedented finding that the porous cathode is conducive to the removal of impurity elements. solid oxygen-ion membrane (SOM) electrolysis titanium Ti-bearing dust slag Chong Zhao oth Junqi Li oth Shufeng Yang oth Enthalten in High temperature materials and processes Berlin : De Gruyter, 1984 35(2016), 6, Seite 591-597 (DE-627)129165131 (DE-600)50365-4 (DE-576)014454718 0334-6455 nnns volume:35 year:2016 number:6 pages:591-597 http://dx.doi.org/10.1515/htmp-2014-0235 Volltext http://www.degruyter.com/doi/10.1515/htmp-2014-0235 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_267 GBV_ILN_4277 AR 35 2016 6 591-597 |
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10.1515/htmp-2014-0235 doi PQ20160719 (DE-627)OLC1976827442 (DE-599)GBVOLC1976827442 (PRQ)c1281-4de128031b138f1a80d4f0a347fa21ee6464e189cbbdd8a33ed98b6d6f2c6c190 (KEY)0014860120160000035000600591directextractionoftiandtialloyfromtibearingdustsla DE-627 ger DE-627 rakwb eng 620 660 670 DNB 670 AVZ Chaoyi Chen verfasserin aut Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pellets, then employed as the cathode, while the liquid copper, which was saturated with graphite powder and encased in yttria-stabilized zirconia (YSZ) tube, acted as the anode. The effect of forming pressure and electrolytic time on products was analyzed. The results show that the content of titanium increased with electrolytic time and the characteristic morphology presents as granule. Ti–Fe alloy can be obtained from Ti–Fe residue by 6 h electrolysis. For titanium-rich residue, when the forming pressure of pellets decreased from 6 to 3 MPa, only electrolysis for more than 4 h can completely remove the oxygen, and pure titanium is obtained by 6 h electrolysis. Besides, there is an unprecedented finding that the porous cathode is conducive to the removal of impurity elements. solid oxygen-ion membrane (SOM) electrolysis titanium Ti-bearing dust slag Chong Zhao oth Junqi Li oth Shufeng Yang oth Enthalten in High temperature materials and processes Berlin : De Gruyter, 1984 35(2016), 6, Seite 591-597 (DE-627)129165131 (DE-600)50365-4 (DE-576)014454718 0334-6455 nnns volume:35 year:2016 number:6 pages:591-597 http://dx.doi.org/10.1515/htmp-2014-0235 Volltext http://www.degruyter.com/doi/10.1515/htmp-2014-0235 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_267 GBV_ILN_4277 AR 35 2016 6 591-597 |
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10.1515/htmp-2014-0235 doi PQ20160719 (DE-627)OLC1976827442 (DE-599)GBVOLC1976827442 (PRQ)c1281-4de128031b138f1a80d4f0a347fa21ee6464e189cbbdd8a33ed98b6d6f2c6c190 (KEY)0014860120160000035000600591directextractionoftiandtialloyfromtibearingdustsla DE-627 ger DE-627 rakwb eng 620 660 670 DNB 670 AVZ Chaoyi Chen verfasserin aut Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pellets, then employed as the cathode, while the liquid copper, which was saturated with graphite powder and encased in yttria-stabilized zirconia (YSZ) tube, acted as the anode. The effect of forming pressure and electrolytic time on products was analyzed. The results show that the content of titanium increased with electrolytic time and the characteristic morphology presents as granule. Ti–Fe alloy can be obtained from Ti–Fe residue by 6 h electrolysis. For titanium-rich residue, when the forming pressure of pellets decreased from 6 to 3 MPa, only electrolysis for more than 4 h can completely remove the oxygen, and pure titanium is obtained by 6 h electrolysis. Besides, there is an unprecedented finding that the porous cathode is conducive to the removal of impurity elements. solid oxygen-ion membrane (SOM) electrolysis titanium Ti-bearing dust slag Chong Zhao oth Junqi Li oth Shufeng Yang oth Enthalten in High temperature materials and processes Berlin : De Gruyter, 1984 35(2016), 6, Seite 591-597 (DE-627)129165131 (DE-600)50365-4 (DE-576)014454718 0334-6455 nnns volume:35 year:2016 number:6 pages:591-597 http://dx.doi.org/10.1515/htmp-2014-0235 Volltext http://www.degruyter.com/doi/10.1515/htmp-2014-0235 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_267 GBV_ILN_4277 AR 35 2016 6 591-597 |
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Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 |
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title_full |
Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 |
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Chaoyi Chen |
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High temperature materials and processes |
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10.1515/htmp-2014-0235 |
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title_sort |
direct extraction of ti and ti alloy from ti-bearing dust slag in molten cacl2 |
title_auth |
Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 |
abstract |
Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pellets, then employed as the cathode, while the liquid copper, which was saturated with graphite powder and encased in yttria-stabilized zirconia (YSZ) tube, acted as the anode. The effect of forming pressure and electrolytic time on products was analyzed. The results show that the content of titanium increased with electrolytic time and the characteristic morphology presents as granule. Ti–Fe alloy can be obtained from Ti–Fe residue by 6 h electrolysis. For titanium-rich residue, when the forming pressure of pellets decreased from 6 to 3 MPa, only electrolysis for more than 4 h can completely remove the oxygen, and pure titanium is obtained by 6 h electrolysis. Besides, there is an unprecedented finding that the porous cathode is conducive to the removal of impurity elements. |
abstractGer |
Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pellets, then employed as the cathode, while the liquid copper, which was saturated with graphite powder and encased in yttria-stabilized zirconia (YSZ) tube, acted as the anode. The effect of forming pressure and electrolytic time on products was analyzed. The results show that the content of titanium increased with electrolytic time and the characteristic morphology presents as granule. Ti–Fe alloy can be obtained from Ti–Fe residue by 6 h electrolysis. For titanium-rich residue, when the forming pressure of pellets decreased from 6 to 3 MPa, only electrolysis for more than 4 h can completely remove the oxygen, and pure titanium is obtained by 6 h electrolysis. Besides, there is an unprecedented finding that the porous cathode is conducive to the removal of impurity elements. |
abstract_unstemmed |
Using process of solid oxygen-ion conducting membrane (SOM), titanium metal and its alloy can be prepared directly from Ti-bearing dust slag by immersing it in the molten CaCl at 1,100℃, which has been proposed by constant voltage of 3.5 V for 2–6 h. The dust slag was ball-milled and pressed into pellets, then employed as the cathode, while the liquid copper, which was saturated with graphite powder and encased in yttria-stabilized zirconia (YSZ) tube, acted as the anode. The effect of forming pressure and electrolytic time on products was analyzed. The results show that the content of titanium increased with electrolytic time and the characteristic morphology presents as granule. Ti–Fe alloy can be obtained from Ti–Fe residue by 6 h electrolysis. For titanium-rich residue, when the forming pressure of pellets decreased from 6 to 3 MPa, only electrolysis for more than 4 h can completely remove the oxygen, and pure titanium is obtained by 6 h electrolysis. Besides, there is an unprecedented finding that the porous cathode is conducive to the removal of impurity elements. |
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container_issue |
6 |
title_short |
Direct Extraction of Ti and Ti Alloy from Ti-Bearing Dust Slag in Molten CaCl2 |
url |
http://dx.doi.org/10.1515/htmp-2014-0235 http://www.degruyter.com/doi/10.1515/htmp-2014-0235 |
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Chong Zhao Junqi Li Shufeng Yang |
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up_date |
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