| 微机核子秤在大型尿素装置中的应用 |
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| 引用本文： | 孙公展.微机核子秤在大型尿素装置中的应用[J].石油化工自动化,1998(1). |
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| 作者姓名： | 孙公展 |
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| 作者单位： | 中国化学工程第十三建设公司 |
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| 摘 要： | 介绍了大型尿素装置中微机核子秤的系统构成，测量原理、安装、调校及在调试过程中发现的问题。
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| 关 键 词： | 微机核子秤 放射源 辐射强度 电离子检测放大器 线性化曲线 |
The Application of The Micro Computer Based Nuclear Balance in the Large Urea Plant |
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| Sun Gongzhan.The Application of The Micro Computer Based Nuclear Balance in the Large Urea Plant[J].Automation in Petro-chemical Industry,1998(1). |
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| Authors: | Sun Gongzhan |
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| Affiliation: | Sun Gongzhan. The 13th Chemical Construction Company,Cangzhou,the 061000 |
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| Abstract: | The microcomputer based nuclear balance is applied in large urea plant.Its system composition,measurement principle,installation,calibration and problems discovered during testing are introduced. |
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| Keywords: | Microcomputer based nuclear balance Radioactive source Radiation strength Electric ion detect amplifier Linearizer curve |
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