| 高效填料在煤气洗苯塔改造中的应用 |
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| 引用本文： | 王禄祥,韩树华,甘长海. 高效填料在煤气洗苯塔改造中的应用[J]. 燃料与化工, 2005, 36(5): 26-28 |
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| 作者姓名： | 王禄祥 韩树华 甘长海 |
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| 作者单位： | 天津市第二煤气厂,天津,300251;天津市第二煤气厂,天津,300251;天津市第二煤气厂,天津,300251 |
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| 摘 要： | 采用高效孔板波纹规整填料及高分散液体分布器等塔内件技术对原钢板网填料的煤气洗苯塔进行技术改造，将原三塔串联操作改为单塔运行。改造后不仅洗苯系统阻力明显下降，而且粗苯产量有所提高。简化了工艺流程，降低了能耗，取得了较好的效果。
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| 关 键 词： | 洗苯塔改造 粗苯产量 经济效益 |
| 文章编号： | 1001-3709(2005)05-0026-03 |
| 收稿时间： | 2005-01-15 |
| 修稿时间： | 2005-01-15 |
Application of High-efficient Packing on Modification of Gas Benzol Scrubber |
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| Wang Luxiang,Han Shuhua,Gan Changhai. Application of High-efficient Packing on Modification of Gas Benzol Scrubber[J]. Fuel & Chemical Processes, 2005, 36(5): 26-28 |
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| Authors: | Wang Luxiang Han Shuhua Gan Changhai |
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| Abstract: | Technical modification is made on gas benzol scrubber packed with expanded metal by means of column internals such as high-efficient orifice ripple regular packing and high-dispense liquid distributor, the seriesoperation of existing three columns is changed to single column operation. After modification, not only the resistance of benzol scrubbing system is substantially dropped down, also the output of crude benzol is increased. By this means, the process is simplified, energy consumption is lowered down, and the better result is achieved. |
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| Keywords: | Modification of benzol scrubber Crude benzol output Economic benefit |
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