25万 t/a 硝酸铵装置建设及生产运行情况技术总结 |
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引用本文: | 魏有福,宁海峰,张航国.25万 t/a 硝酸铵装置建设及生产运行情况技术总结[J].氮肥设计,2014(2):37-40. |
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作者姓名: | 魏有福 宁海峰 张航国 |
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作者单位: | 陕西兴化集团有限责任公司,陕西兴平713100 |
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摘 要: | 介绍了25万t/a硝酸铵装置的生产工艺流程,并对工艺及设备进行了完善,提供了多孔(工业)硝酸铵装置工艺运行参数及质量与物料消耗参数,针对成品硝酸铵水分较高提出了改进措施。
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关 键 词: | 硝酸铵 管式反应器 造粒塔 蒸发器 干燥 |
Technically Summarizing the Construction of Ammonium Nitrate Plant with a Capacity of 250 000 t/a and Its Operating Situation |
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Authors: | WEI You-fu NING Hai-feng ZHANG Hang-guo |
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Affiliation: | WEI You-fu, NING Hai-feng, ZHANG Hang-guo |
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Abstract: | Author has introduced production process flow for ammonium nitrate plant with a capacity of 250 000 t/a, and has improved the process and equipment, has supplied the process running parameters, mass and material consume parameters of multi-kinds of ammonium nitrate ( industry) plant, in allusion to the higher moisture in product of ammonium nitrate the improvement measure has been supposed . |
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Keywords: | ammonium nitrate tube type reactor prilling tower evaporator drying |
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