| 新型脱脂剂研究 |
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| 引用本文： | 杨立会,谷中芳,张柯,王晓玲,李小云. 新型脱脂剂研究[J]. 涂装与电镀, 2011, 0(5) |
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| 作者姓名： | 杨立会 谷中芳 张柯 王晓玲 李小云 |
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| 作者单位： | 河北科技大学化学与制药工程学院; |
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| 摘 要： | 研究了常温下化学脱脂法实验所得脱脂剂。结果表明氢氧化钠10 g/L、硅酸钠8 g/L、碳酸钠6 g/L、多聚磷酸钠3.75g/L、焦磷酸钠1 g/L、柠檬酸钠8 g/L、磷酸钠10 g/L、表面活性剂12g/L时,脱脂率达到99%。实验所得脱脂剂工艺温度有所降低,并且防锈性能大大提高。
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| 关 键 词： | 脱脂剂 化学脱脂 脱脂率 |
Study on A New Type Degreasing Agents |
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| Yang Lihui Gu Zhongfang Zhang Ke Wang Xiaoling Li Xiaoyun. Study on A New Type Degreasing Agents[J]. Painting & Electroplating, 2011, 0(5) |
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| Authors: | Yang Lihui Gu Zhongfang Zhang Ke Wang Xiaoling Li Xiaoyun |
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| Affiliation: | Yang Lihui Gu Zhongfang Zhang Ke Wang Xiaoling Li Xiaoyun(School of Chemical and Pharmaceutical Engineering,Hebei University of Science and Technology,Shijiazhuang Hebei 050018) |
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| Abstract: | The degreasing agent from chemical degreasing at normal temperature were investigated.The results show when the sodium hydroxide 14 g / L,sodium silicate8 g/L,sodium carbonate 10 g/L,sodium polyphosphate 0.4g /L,sodium pyrophosphate 1 g/ L,sodium citrate 8 g/L,Sodium phosphate 10 g/L,Sodium 6 g/L,the skim rate reached 99%.Optimal formula of degreasing agent from the experiment,the temperature is lower than others,and performance of antiseptic and antirust were greatly improved. |
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| Keywords: | degreasing agent chemical degreasing the skim rate |
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