| 江铜-瓮福40万t硫酸项目两个突出问题的改造 |
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| 引用本文： | 谢乐斌.江铜-瓮福40万t硫酸项目两个突出问题的改造[J].铜业工程,2007(2):30-32. |
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| 作者姓名： | 谢乐斌 |
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| 作者单位： | 江铜-瓮福化工有限责任公司,江西,铅山,334506 |
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| 摘 要： | 分析硫酸渣降温增湿尾气带尘的原因,并提出利用动力波洗涤器净化带尘尾气的解决办法;分析盘式干燥机用于硫精矿干燥存在的问题,并提出对干燥盘和耙杆进行改造的措施。
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| 关 键 词： | 排渣尾气 除尘 动力波洗涤器 原料干燥 盘式干燥机 预干燥 |
| 文章编号： | 1009-3842（2007）02-0030-03 |
| 修稿时间： | 2007-03-05 |
Modification on Two Prominent Issues Appeared in the JCC-Wengfu 400,000 tons of Sulphuric Acid Project |
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| XIE Yue-bin.Modification on Two Prominent Issues Appeared in the JCC-Wengfu 400,000 tons of Sulphuric Acid Project[J].Copper Engineering,2007(2):30-32. |
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| Authors: | XIE Yue-bin |
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| Affiliation: | JCC- Wengf u Chemical Industrial Co. Ltd. , Yanshan , Jiangxi 334506, China |
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| Abstract: | This article analyzes the reason why dust carries with offgas emission when decreasing temperature and increasing moisture of sulphuric acid slag,and put forward solutions to purify dust-carried offgas emission by dyna-wave scrubber.A problem existing plate dryer for pyrite concentrate drying is also raised and modification measures are put forward for plate dryer and spreading rod. |
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| Keywords: | Slag offgas emission Dust collection Dyna--wave scrubber Raw material drying Plate dryer Pre--drying |
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