| 粉煤灰利用研究进展 |
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| 引用本文： | 黄衍初,曲长菱.粉煤灰利用研究进展[J].环境工程学报,1993(4). |
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| 作者姓名： | 黄衍初 曲长菱 |
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| 作者单位： | 中国科学院生态环境研究中心
(黄衍初)，中国科学院生态环境研究中心(曲长菱) |
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| 摘 要： | 本文对粉煤灰综合利用的研究现状进行综述。内容包括粉煤灰用于烧结砖、蒸养砖、墙体材料和水泥生产、隔热防水材料、絮凝剂和肥料制备、土壤改良和废水处理等。此外,还对从粉煤灰中回收金属矿物和炭粒等进行了讨论。
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| 关 键 词： | 粉煤灰 综合利用 综述 |
ADVANCE IN THE STUDY OF COAL FLY ASH UTILIZATION |
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| Huang Yanchu Qu ChanglingResearch Center for Eco-Environmental Science Academia Sinica,Beijing.ADVANCE IN THE STUDY OF COAL FLY ASH UTILIZATION[J].Techniques and Equipment for Environmental Pollution Control,1993(4). |
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| Authors: | Huang Yanchu Qu ChanglingResearch Center for Eco-Environmental Science Academia Sinica Beijing |
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| Institution: | Huang Yanchu Qu ChanglingResearch Center for Eco-Environmental Science Academia Sinica,Beijing,100085 |
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| Abstract: | The research status on the comprehensive application of coal fly ash has been reviewed. It covers the uses of coal fly ash in the fabrication of building blocks, steam-cured bricks, wall panels, and cement, in the preparation of heat-insulating and anti-water materials, coagulation agents, fertilizers, and in the soil reclamation and the waste-water disposal. The technique for the recovery of metals, minerals, and carbon powder from coal fly ash has also been discussed. |
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| Keywords: | coal fly metals recovery |
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