| 从红原县1#泥炭地泥炭中提取腐植酸的研究 |
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| 引用本文： | 田丹碧,田定一. 从红原县1#泥炭地泥炭中提取腐植酸的研究[J]. 四川大学学报(自然科学版), 2002, 39(5): 913-917 |
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| 作者姓名： | 田丹碧 田定一 |
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| 作者单位： | 南京工业大学应用化学系,南京,210009;四川大学化学学院,成都,610064 |
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| 摘 要： | 红原县1^#泥炭地泥炭储量丰富,品位高,具有工业开采价值。作者进行了从这种泥炭中提取腐植酸的研究,根据1^#矿泥炭的性质,选择了最适宜的提取剂,最优的提取工艺条件,所获得的腐植酸钠的质量达到或超过了国家一,二,三级质量标准,提取率也较高。
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| 关 键 词： | 工艺条件 腐植酸钠 泥炭 |
| 文章编号： | 0490-6756(2002)05-0913-05 |
A Study of the Humic Acid Extracted from the Peat in Hong-Yuan No. 1 Bog |
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| TIAN Dan-bi ,TIAN Ding-yi. A Study of the Humic Acid Extracted from the Peat in Hong-Yuan No. 1 Bog[J]. Journal of Sichuan University (Natural Science Edition), 2002, 39(5): 913-917 |
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| Authors: | TIAN Dan-bi TIAN Ding-yi |
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| Affiliation: | TIAN Dan-bi 1,TIAN Ding-yi 2 |
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| Abstract: | The reserves of peat stored in Hong-yuan No.1 bog are abundant. It's qualities are excellent, and it is of high value for industrial development, so that, a first study was made of the extraction of humic acid from this peat.According to the properties of peat, the authors made the choices of extractive agents and favorable technical conditions for extracted humic acid from this peat.The qualities of products are up to or exceed the national standards of the 1st.2nd and 3rd grade for sodium humic acid and high percent of extraction. |
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| Keywords: | technical conditions qualities of sodium humic acid bog |
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