| 山梨醇取代聚甘油制工业用消泡剂 |
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| 引用本文： | 龙万凯,温木盛.山梨醇取代聚甘油制工业用消泡剂[J].化学工程,2004,32(1):75-76. |
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| 作者姓名： | 龙万凯 温木盛 |
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| 作者单位： | 广西化工规划设计院,广西,南宁,530001;广州甘蔗糖业研究所,广东,广州,510316 |
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| 摘 要： | 试验了用山梨醇取代聚甘油制工业用消泡剂的可能性。结果证明用山梨醇和椰子油反应制得的山梨醇椰子油酸酯,其消泡性能与聚甘油椰子油酸酯相当,甚至更好。山梨醇与椰子油的最佳质量比为1∶5。
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| 关 键 词： | 山梨醇 山梨醇椰子油酸酯 聚甘油椰子油酸酯 消泡剂 |
| 文章编号： | 1005-9954(2004)01-0075-02 |
Substituting polyglycerine with sorbitol for industrial defoamer production |
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| LONG Wan-kai,WEN Mu-sheng.Substituting polyglycerine with sorbitol for industrial defoamer production[J].Chemical Engineering,2004,32(1):75-76. |
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| Authors: | LONG Wan-kai WEN Mu-sheng |
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| Affiliation: | LONG Wan-kai~1,WEN Mu-sheng~2 |
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| Abstract: | Using sorbitol as a substitute for polyglycerine to make an industrial deformer was investigated. The results show that both defoaming time and inhibition time of sorbitol coconut oil acid ester are equivalent to (even better than) that of polyglycerine coconut oil acid ester. The best mass ratio of sorbitol to coconut oil is 1∶5. |
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| Keywords: | sorbitol sorbitol coconut oil acid ester polyglycerine coconut acid ester defoamer |
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