有色冶金渣制备胶凝材料研究现状与展望
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郭利杰,张雷,李文臣
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Progress and Prospects of the Preparation of Cementitious Materials Based on Nonferrous Metallurgical Slags
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Lijie GUO,Lei ZHANG,Wenchen LI
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表1 不同类型铜渣化学组成
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Table 1 Chemical composition of different types of copper slag
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冶金渣类型 | 化学成分/% | 资料来源 |
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SiO2 | Al2O3 | Fe2O3 | CaO | MgO | SO3 | Na2O |
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铜渣 | 33.62 | 3.65 | 55.60 | 1.12 | 1.51 | 1.12 | 0.37 | Gupta等[14] | 39.14 | 7.76 | 30.48 | 13.41 | 2.09 | 0.46 | 1.05 | Nazer等[15] | 38.33 | 8.17 | 20.40 | 26.10 | 2.14 | 0.26 | 0.64 | Nazer等[15] | 33.05 | 2.79 | 53.45 | 6.06 | 1.56 | 1.89 | 0.28 | Al-Jabri等[16] | 34.60 | 3.20 | 39.00 | 2.20 | 5.30 | 3.70 | 0.60 | 李文臣等[17] | 35.46 | 6.71 | 38.93 | 11.52 | 2.83 | - | 0.43 | 李峰[18] | 17.88 | 6.64 | 56.16 | 5.86 | 4.66 | 0.16 | 0.70 | 杜海云等[19] |
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