| 水溶液循环法尿素工艺技改生产多肽尿素 |
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| 引用本文： | 荣耀辉,栗青兰,闫文超.水溶液循环法尿素工艺技改生产多肽尿素[J].化工设计通讯,2011(4):57-58. |
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| 作者姓名： | 荣耀辉 栗青兰 闫文超 |
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| 作者单位： | 河南煤化集团安化公司; |
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| 摘 要： | 叙述水溶液循环法尿素生产工艺改产多肽尿素的工艺流程,并介绍了常见故障及其处理方法.
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| 关 键 词： | 多肽尿素 技改 聚天冬氨酸 |
Modification of Total Recycle Urea Process to Produce Polypeptide Urea |
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| RONG Yao-hui,LI Qing-lan,YAN Wen-chao.Modification of Total Recycle Urea Process to Produce Polypeptide Urea[J].Chemical Engineering Design Communications,2011(4):57-58. |
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| Authors: | RONG Yao-hui LI Qing-lan YAN Wen-chao |
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| Affiliation: | RONG Yao-hui,LI Qing-lan,YAN Wen-chao(Anhua Co.of Henan Coal & Chemical Group Co.,Ltd.,Anyang Henan 455133,China) |
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| Abstract: | Describe the modified total recycle urea process to produce polypeptide urea,and introduce common failures and measures. |
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| Keywords: | polypeptide urea modification polyaspartic acid |
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