| 活化条件对褐煤中水溶性腐植酸含量的影响 |
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| 引用本文： | 张悦熙,索全义,胡秀云,刘婷婷,王炜,刘景秀. 活化条件对褐煤中水溶性腐植酸含量的影响[J]. 腐植酸, 2011, 0(3): 10-12,21 |
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| 作者姓名： | 张悦熙 索全义 胡秀云 刘婷婷 王炜 刘景秀 |
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| 作者单位： | 内蒙古农业大学生态环境学院,呼和浩特,010019 |
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| 基金项目： | 国家自然基金资助项目(31060275); 内蒙古自然科学基金项目(2010MS0303) |
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| 摘 要： | 为提高褐煤中水溶性腐植酸含量,提高褐煤在农业中的应用效果,研究了温度,活化剂浓度、时间对褐煤中水溶性腐植酸含量的影响.结果表明,随着温度的提高、活化剂浓度的增加、活化时间的延长,褐煤中水溶性腐植酸含量均有提高的趋势;对褐煤中水溶性腐植酸含量影响的重要程度为活化剂浓度>活化剂温度>时间,活化褐煤的优化条件为温度60℃,时...
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| 关 键 词： | 褐煤 水溶性腐植酸 温度 活化剂浓度 时间 |
Effect of Activation Conditions on Content of Water Soluble Humic Acid in Lignite |
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| Zhang Yuexi,Suo Quanyi,Hu Xiuyun,Liu Tingting,Wang Wei,Liu Jingxiu. Effect of Activation Conditions on Content of Water Soluble Humic Acid in Lignite[J]. , 2011, 0(3): 10-12,21 |
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| Authors: | Zhang Yuexi Suo Quanyi Hu Xiuyun Liu Tingting Wang Wei Liu Jingxiu |
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| Affiliation: | Zhang Yuexi,Suo Quanyi*,Hu Xiuyun,Liu Tingting,Wang Wei,Liu Jingxiu(College of ecological environment,Inner Mongolia Agriculture University,hohhot,010019) |
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| Abstract: | In order to increase the content of water soluble humic acid in lignite and improve its application in the field of agriculture,the effects of temperture,activator concentration and time on the content of water soluble humic acid in lignite were studied.The results showed that the content of water soluble humic acid was increased with increasing temperture,activator concentration and prolonging time.And the effect of activator concentration on water soluble humic acid was the maximum while that of time was ... |
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| Keywords: | lignite water soluble humic acid temperature activator concentration time |
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