| 氨汽提尿素工艺降低氨耗的有效途径 |
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| 引用本文： | 费建民,王素岩,张玉轩,谭 政,高新忠.氨汽提尿素工艺降低氨耗的有效途径[J].大氮肥,2013(6):361-365. |
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| 作者姓名： | 费建民 王素岩 张玉轩 谭 政 高新忠 |
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| 作者单位： | 锦西天然气化工有限责任公司,辽宁葫芦岛125001 |
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| 摘 要： | 针对锦西天然气化工有限责任公司尿素装置运行状况，分析氨耗偏高的原因，阐述技术改造措施。通过考核，各项技术改造总氨耗降低值为4．36kg，各部加和氨耗降低值低于实际运行氨耗降低值，经济效益比较显著。
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| 关 键 词： | 氨汽提工艺 技术改造 降低氨耗 |
EFFECTIVE ROUTE TO LOWER DOWN AMMONIA CONSUMPTION IN AMMONIA STRIPPING UREA PROCESS |
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| Fei Jianmin,Wang Suyan,Zhang Yuxuan,Tan Zheng,Gao Xinzhong.EFFECTIVE ROUTE TO LOWER DOWN AMMONIA CONSUMPTION IN AMMONIA STRIPPING UREA PROCESS[J].Large Scale Nitrogenous Fertilizer Industry,2013(6):361-365. |
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| Authors: | Fei Jianmin Wang Suyan Zhang Yuxuan Tan Zheng Gao Xinzhong |
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| Affiliation: | (Jinxi Natural Gas Chemical Industry Co. ,Ltd., Huludao 125001 ) |
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| Abstract: | Ammonia consumption in urea plant in Jinzhou Natural Gas Chemical Industry Company was comparatively high. Reasons were studied for technical reformation. The performance test shows that ammonia consumption is reduced by 4.36 kg/t urea from each reformation. Summing up consumption of each reforma- tion, the total reduction of ammonia consumption is lower than that in real operation, yielding remarkable e- conomical profit. |
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| Keywords: | ammonia stripping process technical reformation ammonia consumption reduction |
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