| 葡萄糖还原铬鞣液循环中废液的组成变化 |
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| 引用本文： | 曹成波.葡萄糖还原铬鞣液循环中废液的组成变化[J].山东轻工业学院学报,1995(1). |
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| 作者姓名： | 曹成波 |
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| 作者单位： | 山东轻工业学院化学工程系 |
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| 摘 要： | 本文对葡萄糖还原铬鞣液三种方案的浸酸／铬鞣循环的各次废液的组成进行了研究。结果表明：各方案的废液循环四或五次后，其硫酸根和氯离子浓度及比重均趋向平衡，趋向平衡的速度和平衡浓度决定于各自的工艺条件。
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| 关 键 词： | 葡萄糖还原铬鞣液，铬鞣废液，浸酸／铬鞣循环 |
Changes of Compositions of Used Chrome Tan Liquor in Recycling of Glucose-Reduced Chrome Tan Liquor |
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| Cao Chcngbo.Changes of Compositions of Used Chrome Tan Liquor in Recycling of Glucose-Reduced Chrome Tan Liquor[J].Journal of Shandong Institute of Light Industry(Natural Science Edition),1995(1). |
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| Authors: | Cao Chcngbo |
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| Abstract: | Three schemes of the recycling of glucose-reduced chrone tan liquor in pick-ling-tanning system are studied. The results show that the sulfate ion and cholride ion in theused chrome tan liquor is showing a tendency to equlibrium after four or five runs in pickling- tanning system. |
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| Keywords: | glucose-reduced chrome tan liquor used chrome tan liquor pickling-tan-ning recycling |
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