| 60万吨/年液化气脱硫脱硫醇装置技术改造 |
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| 引用本文： | 王剑锋,刘春林,张桂兰. 60万吨/年液化气脱硫脱硫醇装置技术改造[J]. 河南化工, 2010, 27(10): 11-12,14 |
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| 作者姓名： | 王剑锋 刘春林 张桂兰 |
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| 作者单位： | 陕西延长石油(集团)有限责任公司,延安石油化工厂,陕西,延安,727406;陕西延长石油(集团)有限责任公司,延安石油化工厂,陕西,延安,727406;陕西延长石油(集团)有限责任公司,延安石油化工厂,陕西,延安,727406 |
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| 摘 要： | 介绍了延安石油化工厂60万吨/年液化气脱硫脱硫醇装置概况以及运行中存在的主要问题,通过工艺技术改造,有效地解决了装置存在的问题。改造后装置运行平稳,脱硫脱硫醇效果良好,产品质量合格。
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| 关 键 词： | 液化气增压器 碱液加热器 水洗罐 压力控制 碱液循环 汽油抽提 技术改造 |
600000 tons/year LPG Sulfur and Mercaptan Removal Unit Technological Improvement |
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| WANG Jian-feng,LIU Chun-lin,Zhang Gui-lan. 600000 tons/year LPG Sulfur and Mercaptan Removal Unit Technological Improvement[J]. Henan Chemical Industry, 2010, 27(10): 11-12,14 |
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| Authors: | WANG Jian-feng LIU Chun-lin Zhang Gui-lan |
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| Affiliation: | WANG Jian -feng , LIU Chun - lin , Zhang Gui - lan ( Shaanxi Yanchang Petroleum(Group) Co. ,Ltd, Yah＇an Petrochemical Plant, Shaanxi Yah＇an 727406, China) |
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| Abstract: | This dissertation introduces the 600000 tons/year LPG sulfur and mercaptan removal unit in Yan＇an petrochemical plant, points out the general operation condition and related problems. Through process technology improvement, we have effectively solved the problems existing in the unit. After the improvement, sulfur and mereapton could efficiently be removed, the products meet the specification. |
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| Keywords: | LPG turboeharger caustic heater scrubber pressure control caustic circulation gasoline extraction technologi- cal improvement |
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