| 液体三氧化硫生产系统的优化改进 |
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| 引用本文： | 陈文海. 液体三氧化硫生产系统的优化改进[J]. 硫酸工业, 2010, 0(6): 32-35 |
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| 作者姓名： | 陈文海 |
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| 作者单位： | 中国石油化工股份有限公司石家庄炼化分公司,河北石家庄050032 |
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| 摘 要： | 介绍了石家庄炼化分公司液体三氧化硫生产工艺及生产中存在的问题,通过优化工艺参数和改进设备材料,避免了蒸发器和冷凝器的腐蚀泄漏、设备和管道的堵塞,确保了液体三氧化硫系统安全、稳定运行。
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| 关 键 词： | 液体三氧化硫 发烟硫酸 生产 优化 改进 |
Optimizaton and improvement of production system of liquid sulphur trioxide |
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| CHEN Wenhai. Optimizaton and improvement of production system of liquid sulphur trioxide[J]. Sulphuric Acid Industry, 2010, 0(6): 32-35 |
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| Authors: | CHEN Wenhai |
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| Affiliation: | CHEN Wenhai (Shijiazhuang Refinging ＆ Chemical Company,SINOPEC,Shijiazhuang,Hebei,050032,China) |
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| Abstract: | Production process of liquid sulphur trioxide and problems encountered during production in Shijiazhuang Refinging Chemical Company are described.By optimizing process parameters and improving equipment and materials to avoid corrosion and leak of evaporator and condenser and plugging of equipment and pipe,the liquid sulphur trioxide system operated safely and stably. |
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| Keywords: | liquid sulphur trioxide oleum production optimization improvement |
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