| 循环冷却水系统无垢低腐蚀率的技术改进 |
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| 引用本文： | 李伯涵,董嘉川.循环冷却水系统无垢低腐蚀率的技术改进[J].大氮肥,1995,18(6):448-450. |
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| 作者姓名： | 李伯涵 董嘉川 |
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| 作者单位： | 泸州天然气化学工业公司 |
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| 摘 要： | 泸天化公司大氮肥循环冷却水系统投用以来，经优选水稳剂配方、改进加氯方式、增设旁滤池、提高补充水质量等措施，年腐蚀率从0．3366mm降至0．0241mm，换热器运行一年无结垢现象。
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| 关 键 词： | 循环冷却水系统 大氮肥 水质稳定剂 腐蚀 技术改进 换热器 配方 |
TECHNICAL MODIFICATION FOR THE LOWEST CORROSION RATE AND NON-SCALING CONDITION OF THE RECYCLE COOLNG WATER SYSTEM |
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| Li Bohan and,Dong Jiachuan.TECHNICAL MODIFICATION FOR THE LOWEST CORROSION RATE AND NON-SCALING CONDITION OF THE RECYCLE COOLNG WATER SYSTEM[J].Large Scale Nitrogenous Fertilizer Industry,1995,18(6):448-450. |
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| Authors: | Li Bohan and Dong Jiachuan |
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| Affiliation: | Li Bohan and;Dong Jiachuan |
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| Abstract: | Since the recycle cooling water system of the large-sized fertilizer plant of Luzhou Natu- ral Gas Chemical Industrial Corporation was put into service, he annual corrosion rate has been dropped from 0.3366mm/a to 0.0241 mm/a and no scaling has been found in heat exchangers after one years operation by means of optimizing the reasonable formula of water quality stablizer,improv- ing the ways of chlorine charging,adding a side filtration pond and improve the quality of make-up water,etc. |
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| Keywords: | recycle cooling water water quality stabilizer technical modifition corrosion |
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