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| Study on Key Technology of Oxygen Enriched Bottom Blown Copper Melting Furnace |
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Received:September 14, 2012
Revised:September 17, 2012
Accepted:September 18, 2012
Published Online:March 22, 2013
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| DOI：10.3969/j.issn.1007-7545.2013.04.004 |
| KeyWord:bottom blown copper melting furnace; oxygen lance; flow state; inner partition arrangement |
| Author | Institution |
| yuyue |
北京科技大学机械工程学院 |
| wen zhi |
北京科技大学冶金工业节能减排北京市重点实验室 |
| liu xun liang |
北京科技大学冶金工业节能减排北京市重点实验室 |
| lou guo feng |
北京科技大学冶金工业节能减排北京市重点实验室 |
| su fu yong |
北京科技大学冶金工业节能减排北京市重点实验室 |
| dou rui feng |
北京科技大学冶金工业节能减排北京市重点实验室 |
| hao xiao hong |
中国恩菲工程技术有限公司;中国恩菲工程技术有限公司 |
| lu zhi fang |
中国恩菲工程技术有限公司;中国恩菲工程技术有限公司 |
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| Abstract: |
| Technical features of several melting methods were compared based on a summary of recent literatures of oxygen enriched bottom blown copper melting furnace. The designs of length-diameter ratio, inner partition and oxygen lance were analyzed and discussed. The results show that the oxygen enriched bottom blown copper melting furnace has advantages in aspects of flow state, mass transfer process, unit bed capacity and specific energy consumption. |
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