| 草酸生产水洗塔设计 |
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| 引用本文： | 周继银,尤小祥,高文林,太树明,袁中凯.草酸生产水洗塔设计[J].河北科技大学学报,1993(3). |
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| 作者姓名： | 周继银 尤小祥 高文林 太树明 袁中凯 |
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| 作者单位： | 河北轻化工学院化学工程系，河北轻化工学院物资设备处，河北轻化工学院科研处，河北轻化工学院化学工程系，河北轻化工学院化学工程系 |
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| 摘 要： | 对目前国内合成法生产草酸所用水洗塔,采用加大水量到50m~3/h,提高塔板开孔率到19.55%(一般推荐6%～12%),降低溢流堰高为25mm,增大降液管到下层塔板间距为95mm 的办法,使洗涤后的气体达到要求。
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| 关 键 词： | 水洗塔 塔板开孔率 降液 |
The Design of Water Scrubber for Use in The Syntheis of Oxalic Acid |
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| Zhou Jiyin You Xiaoxiang Gao Wenlin Tai Shuming Yuan Zhongkai.The Design of Water Scrubber for Use in The Syntheis of Oxalic Acid[J].Journal of Hebei University of Science and Technology,1993(3). |
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| Authors: | Zhou Jiyin You Xiaoxiang Gao Wenlin Tai Shuming Yuan Zhongkai |
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| Institution: | Department of Chemical Engineering |
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| Abstract: | The quality of scrubbed gas accords with requirements after the develop- ment of the design of water scrubber for use in the syntheis of oxalic acid now in our coun- try,the methods are;increasing the water quantity to 50m~3/h,enlarging the opening ratio of tower plate to 19.55%(usually6%～12%),decreasing the weir gauge to 25mm,increasing the distance to 95mm between drop-pipe and downward plate. |
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| Keywords: | water scrubber opening ratio of tower plate drop-pipe |
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