| 影响尿素颗粒强度的原因分析 |
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| 引用本文： | 杨力玲.影响尿素颗粒强度的原因分析[J].石油化工应用,2004,23(4):63-65. |
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| 作者姓名： | 杨力玲 |
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| 作者单位： | 中石油宁夏石化分公司,银川,750026 |
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| 摘 要： | 从尿素分子的微观结构和结晶原理出发,通过对尿素颗粒形成机理及其影响因素的分析,找出尿素生产和储运过程中影响其粒度的深层原因,并提出有效提高尿素产品粒度的指导性建议。
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| 关 键 词： | 尿素 结晶 粒度 强度 粉化 |
| 文章编号： | 1672-3058(2004)04-03 |
| 修稿时间： | 2004年11月10 |
Analysis on Reasons for Affecting Urea Granularity |
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| YANG LILing.Analysis on Reasons for Affecting Urea Granularity[J].Petrochemical Industry Application,2004,23(4):63-65. |
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| Authors: | YANG LILing |
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| Abstract: | Starting with an introduction to microstructure and crystallization principles of urea molecule,this paper will through analyzing the formation mechanism of urea granule and its factors contributed,find out the deep-seated rea- sons of affecting urea granularity during its production and storage as well as transportation.This paper will also present some proposals for how to improve urea granularity effectively. |
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| Keywords: | urea crystallization granularity intensity pulverization |
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