摘要
简述了原油蒸馏塔顶工艺防腐蚀的基础工艺措施 ,分析了各项工艺措施的利弊 ,阐述了从“一脱四注”向“一脱二注”
The basal process corrosion protection measures for overhead system of crude distillation column are discussed simply,advantages and disadvantages of different process measures are analyzed.Development from “Desalting and four injections” to “Desalting and two injections” is introduced,and new style,high efficiency electrical desalting technology is also presented.
出处
《腐蚀与防护》
CAS
2000年第7期313-314,320,共3页
Corrosion & Protection
关键词
蒸馏塔
工艺防腐蚀
缓蚀剂
原油
炼油
Distillation column Process corrosion protection Organic amine Corrosion inhibitor
