发明授权
- 专利标题: Corrosion inhibitors
- 专利标题(中): 腐蚀抑制剂
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申请号: US09792761申请日: 2001-02-23
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公开(公告)号: US06467492B2公开(公告)日: 2002-10-22
- 发明人: William Hopkins , Christopher Nettleship
- 申请人: William Hopkins , Christopher Nettleship
- 优先权: GB004299 20000223
- 主分类号: B08B9027
- IPC分类号: B08B9027
摘要:
A method of preventing corrosion in pipelines comprising draining pipeline of all residual compounds, blowing through with nitrogen and rinsing with a corrosion inhibiting rinsing agent.
公开/授权文献
- US20010045546A1 Corrosion inhibitors 公开/授权日:2001-11-29
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