| 赵勇，赵宇，张瑞洋，等.植物油厂油罐氮封工艺的设计[J].中国油脂,2018,43(7):.[ZHAO Yong, ZHAO Yu, ZHANG Ruiyang，etc.Design of nitrogen sealing process for oil tank in vegetable oil plant[J].China Oils and Fats,2018,43(7):.] |
| 植物油厂油罐氮封工艺的设计 |
| Design of nitrogen sealing process for oil tank in vegetable oil plant |
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| DOI： |
| 中文关键词: 油罐 氮封系统 氮气量 工艺设计 |
| 英文关键词:oil tank nitrogen sealing system nitrogen amount process design |
| 基金项目: |
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| 摘要点击次数: 1305 |
| 全文下载次数: 941 |
| 中文摘要: |
| 介绍了植物油厂油罐氮封系统的典型组成和工作原理，结合工程案例，对油罐项目的氮封进行了工艺改进，确定工艺操作参数，计算合理的氮气供应量。该工艺运行后效果良好，能减缓储存油脂发生氧化，降低油脂损耗和劣变情况。 |
| 英文摘要: |
| The typical structure and working principle of nitrogen sealing system for oil tank in vegetable oil plant were introduced. Combining with engineering cases, the process of nitrogen sealing system for oil tanks was improved, the process parameters were determined, and reasonable nitrogen supply was calculated. After operation of the project, the effect was good, the oxidation of stored oil was slowed down, and the loss and the deterioration of oil reduced. |
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