| 洗苯和脱苯工艺的改进 |
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| 引用本文： | 钟继生,杜文明,杨建军,陈倩,宋传阳.洗苯和脱苯工艺的改进[J].燃料与化工,2013(3):52-54. |
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| 作者姓名： | 钟继生 杜文明 杨建军 陈倩 宋传阳 |
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| 作者单位： | 河北钢铁集团宣钢公司焦化厂;中冶焦耐工程技术有限公司 |
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| 摘 要： | 针对洗苯和脱苯工序中存在的问题，进行了工艺改进和设备改造。改进后吨轻苯能耗指标明显下降，塔后净煤气含苯显著降低，轻苯收率提高，增加了经济效益。
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| 关 键 词： | 洗苯 脱苯 改进 |
Improvement of technologies for benzol scrubbing and benzol stripping |
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| Zhong Jisheng,Du Wenming,Yang Jianjun,Chen Qian,Song Chuanyang.Improvement of technologies for benzol scrubbing and benzol stripping[J].Fuel & Chemical Processes,2013(3):52-54. |
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| Authors: | Zhong Jisheng Du Wenming Yang Jianjun Chen Qian Song Chuanyang |
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| Affiliation: | 2 ( 1. Coking Plant of Xuangang Co. Ltd. of Hebei Iron & Steel Group,Xuanhua 075100,China; 2. ACRE Coking & Refractory Engineering Consulting Corporation,MCC,Dalian 116085,China) |
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| Abstract: | Technology and equipment have been upgraded according to the problems found in operation of benzol scrubbing and benzol stripping. The innovated technology has achieved advantages, such as remarkable reduction of energy consumption for light benzene, significant decrease of benzol content in purified gas after the benzol scrubber, higher light benzene yield and considerable economic benefit. |
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| Keywords: | Benzol scrubbing Benzol stripping Improvement |
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