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| Development and Application of Sulfuric Acid Making Technology from High Concentration of SO2 in Jinlong Copper |
| Received:October 24, 2012 |
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| DOI：doi：10.3969/j.issn.1007-7545.2013.02.008 |
| KeyWord:high concentrations of SO2; waste gas; pre-reforming; pre-absorption; sulfuric acid making |
| Author | Institution |
| WANG Wei-dong，ZHAO Rong-sheng |
金隆铜业有限公司，安徽铜陵 |
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| Abstract: |
| Jinlong Copper Company Limited, together with China Nerin Engineering Co., Ltd., developed the sulfuric acid making technology from high concentration of SO2 with pre-reforming and pre-absorption system. With this technology, SO2 concentration in transformation system reaches 17%. Successfully applied in Jinlong Copper, this technology achieves a two-year steady and continuous run with good economic and social benefits achieved. |
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