广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2012年
13期
155-156
,共2页
柴油加氢%高硫原油%防腐%机理
柴油加氫%高硫原油%防腐%機理
시유가경%고류원유%방부%궤리
diesel - hydrogenated unit%high - sulfur crude oil%anticorrosion%mechanit~m
着重分析了炼油厂二次加工装置柴油加氢设备硫腐蚀类型和腐蚀机理,并在此基础上提出了具体的防治措施:设备腐蚀安全评定,材质合理升级,加强在线腐蚀监测和高温定点测厚,建立腐蚀数据库,积极推广防腐新技术、新材料和腐蚀新监测技术的应用等措施,为同行业提供借鉴。
著重分析瞭煉油廠二次加工裝置柴油加氫設備硫腐蝕類型和腐蝕機理,併在此基礎上提齣瞭具體的防治措施:設備腐蝕安全評定,材質閤理升級,加彊在線腐蝕鑑測和高溫定點測厚,建立腐蝕數據庫,積極推廣防腐新技術、新材料和腐蝕新鑑測技術的應用等措施,為同行業提供藉鑒。
착중분석료련유엄이차가공장치시유가경설비류부식류형화부식궤리,병재차기출상제출료구체적방치조시:설비부식안전평정,재질합리승급,가강재선부식감측화고온정점측후,건립부식수거고,적겁추엄방부신기술、신재료화부식신감측기술적응용등조시,위동행업제공차감。
By analyzing the corrosion and its mechanism of the secondary processing device, diesel - hydrogenated u- nit, the specific prevention and control measures proposed were assessment of equipment con'osion and safety, resonable material upgrade, strengthen on - line corrosin monitoring and high - temperature fixed - point thickness measurement, establishment of corrosion database, development of corrosion detection techndogy and new materials, etc. to provide the experiences for our trade or occupation.