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| Study on Production Process of Vanadium Titano-magnetite Metallized Pellets |
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Received:May 12, 2014
Revised:May 21, 2014
Accepted:May 22, 2014
Published Online:October 29, 2015
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| DOI： |
| KeyWord:vanadium titanium magnetite; reduction; orthogonal experiment; metallization rate |
| Author | Institution |
| Liugongguo |
Pangang Group Research Institute Co. , Ltd. |
| Qinjie |
State Key Laboratory of Vanadium and Titanium Resources Comprehen- sive Utihzation |
| Heshaogang |
State Key Laboratory of Vanadium and Titanium Resources Comprehen- sive Utihzation |
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| Abstract: |
| Rotary hearth furnace (RHF) is the key equipment of vanadium titano-magnetite comprehensive utilization. In order to promote the RHF running efficiently, orthogonal experiments have been carried out. Carbon-containing vanadium titanium magnetite pellets are used as materials and reduction rules including temperature, reacting time as well as carbon adding amount have been tested in a large scale. On this basis, the reasonable process parameters are chosen and at the same time, it provides the theoretical support for RHF industrial production. |
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