一种有前途的向水冷核反应堆冷却剂中注入锌的方法

IF 0.3 4区工程技术 Q4 NUCLEAR SCIENCE & TECHNOLOGY

Atomic Energy Pub Date : 2025-07-09 DOI:10.1007/s10512-025-01234-8

S. V. Yevropin, V. A. Yurmanov, S. M. Grigorovich, N. D. Gudkov, K. I. Shutko, Ye. V. Yurmanov

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引用次数: 0

摘要

本文考虑了一种维持水冷核反应堆水化学状态的有前途的方法，即用微量锌添加剂作为高纯氧化锌胶体溶液的一部分对冷却剂进行调整处理。胶体溶液的聚集体稳定性是通过一种特殊的方法来实现的，该方法是由气态二乙基锌合成精细分散的氧化锌粉末，然后研磨初始颗粒并分离最大的氧化锌颗粒，以防止它们凝固或粘附。后者由胶体溶液的zeta电位测量证实。本文提出的方法保证了注射锌的简单、安全。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

A promising method for zinc injection into the coolant of water-cooled nuclear reactors

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A promising method for zinc injection into the coolant of water-cooled nuclear reactors

The present paper considers a promising method for maintaining the water chemistry regime of water-cooled nuclear reactors with adjustment treatment of the coolant with microadditives of zinc as part of a colloidal solution of high-purity zinc oxide. The aggregate stability of the colloidal solution is achieved by a special method for synthesizing finely dispersed zinc oxide powder from gaseous diethyl zinc, followed by grinding the initial particles and separating the largest particles of zinc oxide to prevent their coagulation or adhesion. The latter is confirmed by zeta potential measurements of the colloidal solution. The method proposed in the article ensures simple and safe zinc injection.

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来源期刊

Atomic Energy 工程技术-核科学技术

CiteScore

1.00

自引率

20.00%

发文量

100

审稿时长

4-8 weeks

期刊介绍： Atomic Energy publishes papers and review articles dealing with the latest developments in the peaceful uses of atomic energy. Topics include nuclear chemistry and physics, plasma physics, accelerator characteristics, reactor economics and engineering, applications of isotopes, and radiation monitoring and safety.