| 氮肥原料和产品结构调整及工程技改方案 |
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| 引用本文： | 蒋德军. 氮肥原料和产品结构调整及工程技改方案[J]. 现代化工, 2002, 22(6): 39-45 |
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| 作者姓名： | 蒋德军 |
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| 作者单位： | 中国石化集团兰州设计院,兰州730060 |
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| 摘 要： | 分析了大氮肥装置的现状和结构调整的必要性 ,提出了以“煤代油”或“渣油劣质化”为核心内容进行原料和产品结构的调整 ,并对工艺技术方案进行了分析和比较 ,介绍了“煤代油”工程的技改方案。
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| 关 键 词： | 大氮肥装置 产品结构 技术改造 |
| 修稿时间： | 2002-04-10 |
Structural modification and engineering reformation for feedstocks and products in nitrogenous fertilizer production |
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| JIANG De jun. Structural modification and engineering reformation for feedstocks and products in nitrogenous fertilizer production[J]. Modern Chemical Industry, 2002, 22(6): 39-45 |
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| Authors: | JIANG De jun |
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| Abstract: | The current situation of large scale nitrogenous fertilizer units and thier necessity of structural transformation are analyzed.It's put forward the modification must be carried out by using "coal instead of oil"or"lowering oil residue quality" as the core guideline.The technological schemes are analyzed and compared,and the scheme for technological transformation of "coal instead of oil" is introduced. |
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| Keywords: | large scale nitrogenous fertilizer units product structure technical reformation |
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