摘要
从聚酯生产及物料特点入手 ,叙述了核辐射式液位计在聚酯生产中的应用 ,提出了保证核辐射式液位计准确测量的措施 ,并介绍在使用过程中的射线防护问题。
The application of raodioactive level gauge in polyester process is described in the paper with the view point of the polyester process and the properties of the feed. The way to ensure the precise measurement for the radioactive level gauge is put forward. The matter of radioactive protection in use of the gauge is also involved.
出处
《石化技术》
CAS
2000年第1期41-44,共4页
Petrochemical Industry Technology
关键词
反应釜
核辐射式
液位计
聚酯生产
物位仪表
reactor, level measurement, radioactive level gauge , radiological defence
