| 热管蒸汽发生器在大型硫酸装置中的设计与运行 |
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| 引用本文： | 张化刚,韩耀强,曹汝俊.热管蒸汽发生器在大型硫酸装置中的设计与运行[J].硫酸工业,2011(1):42-44. |
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| 作者姓名： | 张化刚 韩耀强 曹汝俊 |
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| 作者单位： | 阳谷祥光铜业有限公司,山东,阳谷,252327 |
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| 摘 要： | 介绍了热管蒸汽发生器的结构、工作原理及在祥光铜业700 kt/a冶炼烟气制酸装置中的运行实践。2台热管蒸汽发生器自2007年12月投用以来运行状况良好,工艺指标稳定,热回收效率较高,正常生产时约产2.2～2.5 MPa中压饱和蒸汽700 t/d。
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| 关 键 词： | 硫酸生产 冶炼烟气 转化工序 热回收 热管蒸汽发生器 |
Design and operation of heat pipe steam generator in a large sulphuric acid plant |
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| ZHANG Huagang,HAN Yaoqiang,CAO Rujun.Design and operation of heat pipe steam generator in a large sulphuric acid plant[J].Sulphuric Acid Industry,2011(1):42-44. |
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| Authors: | ZHANG Huagang HAN Yaoqiang CAO Rujun |
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| Affiliation: | ZHANG Huagang,HAN Yaoqiang,CAO Rujun (Yanggu Xiangguang Copper Co.,Ltd.,Yanggu,Shandong,252327,China) |
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| Abstract: | Two heat pipe steam generators in Xiangguang Copper's 700 kt/a sulphuric acid plant based on off-gases are described with their structure,working principle and operation.They worked well with stable process indexes and high heat recovery efficiency since put into operation in December 2007.The normal production of 2.2 - 2.5 MPa saturated steam was about 700 t/d. |
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| Keywords: | sulphuric acid production off-gas conversion section heat recovery heat pipe steam generator |
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