摘要
对国内外储油罐底板内外侧各种阴极保护方法进行了分析对比。重点介绍了茂名分公司12.5×10~4m^3储油罐底板内外侧阴极保护方案:内侧为涂料加铝合金牺牲阳极阴极保护;外侧为涂料加混合金属氢化物网状阳极阴极保护。
Every kind of inside and outside cathodic protection method for bottom plate of storage tank at home and abroad was compared and analyzed. The inside and outside cathodeic protection plans of bottom plate for 12. 5×104 m3 oil storage tank in Mao Ming Branch Company was recommended emphatically. The inside method was coating and aluminum alloy sacrificial anode cathodic protection; the outside method was coating and mixed metal oxidate netted anodic cathodic protection.
出处
《石油化工设备技术》
CAS
2003年第3期45-49,共5页
Petrochemical Equipment Technology
关键词
储油罐底板
腐蚀
牺牲阳极
阴极保护
涂料
Storage oil tank bottom plate. Corrosion, Sacrificial anode, Cathodic protection, Coating
