| 造纸废液及木质素制水煤浆添加剂的研究 |
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| 引用本文： | 黄定国,朱瑞,吴玉敏. 造纸废液及木质素制水煤浆添加剂的研究[J]. 煤炭工程, 2007, 0(6): 83-85 |
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| 作者姓名： | 黄定国 朱瑞 吴玉敏 |
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| 作者单位： | 河南理工大学,材料科学与工程学院,河南,焦作,454003;河南理工大学,材料科学与工程学院,河南,焦作,454003;河南理工大学,材料科学与工程学院,河南,焦作,454003 |
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| 摘 要： | 论文用两种造纸废液稀释后制备水煤浆,得出了水煤浆粘度最小时的稀释倍数,通过吸附量的测定考察了最佳稀释倍数与木质素作为添加剂最佳添加量的关系;最后用木质素和腐殖酸做添加剂进行了制浆,结果表明木质素和腐殖酸按一定比例复合后制浆比单独用木质素和腐殖酸做添加剂制浆性能更好,与单独用木质素和腐殖酸相比定粘浓度可分别提高1.8%和0.7%。
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| 关 键 词： | 水煤浆 造纸废液 复合添加剂 |
| 文章编号： | 1671-0959（2007）06-0083-03 |
| 修稿时间： | 2007-01-10 |
Study on the technique of utilizing papermaking liquor to prepare additive for coal water mixture |
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| HUANG Ding-guo,ZHU Rui,WU Yu-min. Study on the technique of utilizing papermaking liquor to prepare additive for coal water mixture[J]. Coal Engineering, 2007, 0(6): 83-85 |
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| Authors: | HUANG Ding-guo ZHU Rui WU Yu-min |
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| Affiliation: | Institute of Material Science and Engineering, Henan Polytechnic University Jiaozuo 454003 |
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| Abstract: | The Coal Water Mixture was prepared with two kinds of papermaking waster liquor in this text,the dilution time was got when the viscosity of CWM was the minimum,measuring the relationship between the best dilution multiple and the best quantity of lignin through the measurement of adsorbtion.Thenthe CWM was prepared with lignin and humic acid alone,the result shows that the comparison of lignin and humic acid was better than lignin and humic acid alone when the CWM was prepared.The density was raised 1.8 and 0.7 percentage points when the viscosity was 1000mp/s. |
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| Keywords: | Coal Water Mixture papermaking waster liquor composite additive |
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