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搪瓷在空气预热器上的应用
引用本文:刘建业,刘磐. 搪瓷在空气预热器上的应用[J]. 石油化工腐蚀与防护, 2000, 17(1): 22-23,53
作者姓名:刘建业  刘磐
作者单位:新疆独山子石化总厂研究院!新疆独山子市 833600,新疆独山子石化总厂研究院!新疆独山子市 833600,新疆独山子石化总厂研究院!新疆独山子市 833600
摘    要:为解决蒸馏车间加热炉回转式空气预热器碳钢蓄热片的烟气低温露点腐蚀问题,在不影响热效率的基础上,采用搪瓷蓄热片,以增强其耐腐蚀性能。经过6年的使用,证明其效果很好,取得了较好的经济效益。

关 键 词:空气预热器  露点腐蚀  搪瓷

Application of Enamel on Air Preheaters
Liu Jianye,Liu Pan,Sun Wei. Application of Enamel on Air Preheaters[J]. Petrochemical Corrosion and Protection, 2000, 17(1): 22-23,53
Authors:Liu Jianye  Liu Pan  Sun Wei
Abstract:To deal with flue gas low-temperature dew point corrosion problem of the carbon steel heat accumulator plates of air preheater in the furnace of crude distillation unit, enamel heat accumulator plate was applied to improve the corrosion resistance at the conditions that the heat transfer efficiency was not affected. 6 years' commercial operation has proved its excellent performance. Good economic benefit has been achieved.
Keywords:air preheater   dew point corrosion   enamel  
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