| 煤矸石综合利用 |
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| 引用本文： | 李桂芬. 煤矸石综合利用[J]. 煤炭技术, 2006, 25(4): 116-118 |
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| 作者姓名： | 李桂芬 |
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| 作者单位： | 七台河职业学院,黑龙江,七台河,154600 |
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| 摘 要： | 煤矸石是煤炭生产中排放的废弃物,它不仅占用了大量的土地,因其含硫,还严重污染了环境,利用高新技术对其改造,引导各企业加大对煤矸石的利用程度,加快先进、成熟技术的推广应用,变废为宝,促进其经济增长方式的转变。
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| 关 键 词： | 煤矸石 综合利用 变废为宝 保护环境 节省耕地 |
| 文章编号： | 1008-8725(2006)04-0116-03 |
| 修稿时间： | 2006-01-11 |
Coal Gangue Integrated Use |
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| LI Gui-fen. Coal Gangue Integrated Use[J]. Coal Technology, 2006, 25(4): 116-118 |
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| Authors: | LI Gui-fen |
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| Abstract: | Coal gangue is the waste of the coal production,which not only occupies a lot of farmland,but also makes a serious pollution of the environment because of containing sulphur.It can be transformated by using high-tech.we can guide enterprises to increase the degree of utilization and accelerate the promtion of adva nced and mature technologies and promote the change in the pattern of economic growth. |
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| Keywords: | coal gangue integrated use chang the waste into the treasure protect environment save farmland |
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