| Experiment on Activation of Black Soil by Electro-hydraulic Impulse |
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| 作者姓名： | CHEN De-shu LIAO Zhen-fang ZHAO Jian-xin |
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| 摘 要： | The activation of black soil (analog the lignite) by electro-hydraulic impulse is proposed. The abundant insoluble nitrogen, phosphorus, potassium and other organic elements in black soil are activated as the green fertilizer by this way. The new method is provided for activating sludge produced by treating wastewater. For several kinds of black soil, the experiment result indicates that electro-hydraulic impulse increases the percentage of absorbable nitrogen by 1 to 4 times and the percentage of insoluble organic elements by 4 times, which is a valuable reference to sludge treatment.
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| 关 键 词： | electro-hydraulic impulse activation black soil lignite |
| 收稿时间： | 5/6/2005 12:00:00 AM |
| 修稿时间： | 5/6/2005 12:00:00 AM |
Experiment on Activation of Black Soil by Electro-hydraulic Impulse |
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| CHEN De-shu,LIAO Zhen-fang,ZHAO Jian-xin.Experiment on Activation of Black Soil by Electro-hydraulic Impulse[J].Storage & Process,2005(8):132-134. |
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| Authors: | CHEN De-shu LIAO Zhen-fang ZHAO Jian-xin |
| |
| Abstract: | The activation of black soil (analog the lignite) by electro-hydraulic impulse is proposed. The abundant insoluble nitrogen, phosphorus, potassium and other organic elements in black soil are activated as the green fertilizer by this way. The new method is provided for activating sludge produced by treating wastewater. For several kinds of black soil, the experiment result indicates that electro-hydraulic impulse increases the percentage of absorbable nitrogen by 1 to 4 times and the percentage of insoluble organic elements by 4 times, which is a valuable reference to sludge treatment. |
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| Keywords: | electro-hydraulic impulse activation black soil lignite |
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