| 聂长明.载银煤质颗粒活性碳的水处理研究[J].南华大学学报(自然科学版),1997,(1):.[.Studies on Water Treatment with Coal-Granular Activated Carbon Loading Silver[J].Journal of University of South China(Science and Technology),1997,(1):.] |
| 载银煤质颗粒活性碳的水处理研究 |
| Studies on Water Treatment with Coal-Granular Activated Carbon Loading Silver |
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| DOI： |
| 中文关键词: 载银煤质颗粒活性碳,水处理,碳柱 |
| 英文关键词:coal-granular activated carbon loading silver,water treatment,carbon column, |
| 基金项目: |
| 聂长明 |
| 中南工学院化学工程系!衡阳，421001 |
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| 中文摘要: |
| 以无烟煤为原料制得煤质颗粒活性碳，经硝酸银溶液处理制得载银煤质颗粒活性碳，用玻璃联柱研究了载银活性碳对自来水和池塘水的连续处理．结果表明，载银煤质颗粒活性碳对杂质具有很强的吸附能力，对细菌具有良好的杀灭作用，载银煤质颗粒活性碳对水的平均处理能力为10．5L·g-1． |
| 英文摘要: |
| In this paper, coal-granular activated carbon is made by the charring and acti-vating of coal, and coal-granular activated carbon loading silver is prepared from AgNO3 solution acting upon coal-granular activated carbon. Continuous treatment of top water and poor water with coal-granular activated carbon loading silver has been studied. The results show that the coal-granular activated carbon loading silver has strong absorptivity of im-purities in water, good bacteriocidal properties and the average treatment quantity of 10. 5 L for 1 g of activated carbon. |
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