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| 溶剂脱酚装置降低粗苯溶剂消耗初探 | |
| 引用本文： | 水恒福 刘其国. 溶剂脱酚装置降低粗苯溶剂消耗初探[J]. 煤化工, 1995, 0(2): 41-47 |
| 作者姓名： | 水恒福 刘其国 |
| 作者单位： | 华东冶金学院，宝钢化工公司 |
| 摘 要： | 以粗苯为溶剂萃取脱酚，粗苯的主要消耗是其在处理后氨水中溶解的损失。适当降低萃取操作温度，可以明显降低粗苯消耗，而不会影响其脱酚效率。 |
| 关 键 词： | 氨水，溶剂脱酚，粗苯，消耗 |
Preliminary Inquiry into the Production of Crude Benzol Consumption of Solvent Extraction Dcphenolization Process |
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| Shui Hengfu,Feng Yingtong,Ou Yanglin. Preliminary Inquiry into the Production of Crude Benzol Consumption of Solvent Extraction Dcphenolization Process[J]. Coal Chemical Industry, 1995, 0(2): 41-47 | |
| Authors: | Shui Hengfu Feng Yingtong Ou Yanglin |
| Affiliation: | East China Institute of Metallurgy |
| Abstract: | The major problem of solvent extraction dephenolization process is that crude benzol dissolve in ammonia liquor.The consumption of crude benzol is obviously reduced by decreasing the extraction temperature properly and it doesn’t influence the efficiency of dephenolization. |
| Keywords: | ammonia liquor solvent extraction dephenolization crude benzol consump tion |
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