The chemical cleaning method of convection section tube for hydrogen manufacturing furnace was recommended.
2
针对辽阳石化分公司烯烃厂f 108裂解炉对流段炉管爆裂破坏进行了分析。
The burst part in convection section of a tube of F108 cracking furnace in alkene factory, Liaoyang Petrochmical Company, was analyzed.
3
因此一段炉辐射段不作改造，仅对流段作相应改造以满足主要介质的预热要求。
Therefore, it's not necessary to rebuild the radiation section of the first reformer, there is only need to transform the convertion to meet the pre-heating requirement of main materiel.
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