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由“日中工业技术交流中心”组织的“石油工业腐蚀及防腐技术交流考察团”于八○年十月来我国访问期间,与石油部就海洋设备、油气管道及炼油设备等三个方面进行了技术交流。在炼厂设备防腐方面,日本各装置的防蚀技术基本上和我国炼厂采取的措施类似。但在缓蚀剂、中和剂和阻垢剂方面比我们的品种多。在讨论中,日方提出的某些观点是可供借鉴的。现就炼厂设备防腐方面的几个问题介绍如下:
During the visit to China in October 1980, the “Study Group on Corrosion and Preservation Technology Exchanges in Petroleum Industries” organized by “Japan-China Industrial Technology Exchange Center” was held in cooperation with the Ministry of Petroleum on three aspects of marine equipment, oil and gas pipelines and oil refining equipment Technical exchange. In the refinery equipment corrosion, Japan’s anti-corrosion devices and basically the measures taken by our refineries similar. But more than our varieties in corrosion inhibitors, neutralizers and scale inhibitors. In the discussion, some of the views put forward by the Japanese side are available for reference. Are anti-corrosion refinery equipment several issues are described below: