- 专利标题： Methods for corrosion reduction in petroleum transportation and storage
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申请号： US18157463申请日： 2023-01-20
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公开(公告)号： US11866666B1公开(公告)日： 2024-01-09
- 发明人: Muthukumar Nagu , Muhammad Imran Ul-Haq , Nayef M. Alanazi , Talal Y. Zahrani
- 申请人： Saudi Arabian Oil Company
- 申请人地址： SA Dhahran
- 专利权人： Saudi Arabian Oil Company
- 当前专利权人： Saudi Arabian Oil Company
- 当前专利权人地址： SA Dhahran
- 代理机构： DINSMORE & SHOHL
- 主分类号： C10L10/04
- IPC分类号： C10L10/04 ; C10L1/185 ; C10L3/12
摘要：
According to embodiments disclosed herein, a method of reducing corrosion during petroleum transportation, petroleum storage, or both, may comprise inputting a corrosion inhibitor formulation into a petroleum pipeline, a petroleum storage tank, or both, wherein the corrosion inhibitor formulation consists essentially of solvent and a pyridinium hydroxyl alkyl ether compound.
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