用于压水堆核电站蒸汽发生器污垢清除的新型分散剂技术

An Emerging Technology of Dispersant Application in Steam Generator Defouling in Pressurized Water Reactor Nuclear Power Plants

国外PWR核电站分散剂技术的实践经验证实分散剂的添加可促进腐蚀产物的排污,在核电产业表现出了很高的实用性和良好的应用前景。围绕分散剂的应用现状、合成工艺进行了论述,并就国内研究现状提出了建议。

The practical experience of dispersant technology in foreign PWR nuclear power plants has confirmed that the addition of dispersants can promote the discharge of corrosion products, showing high practicability and good application prospects in the nuclear power industry. The application status and synthesis process of dispersants are discussed in this paper with suggestions given to the domestic research status.