声明
致谢
变量注释表
1 绪论
1.1研究背景及意义(Research Background and Significance)
1.2研究内容及技术路线(Research Contents and Technical Route)
2 文献综述
2.1接触变质煤成因及研究现状(Genesis and Research Status of Contact Metamorphosed Coal)
2.2接触变质煤孔隙结构特征(Pore Structure Characteristics of Contact Metamorphosed Coal)
2.3接触变质煤分子结构特征(Molecular Structure Characteristics of Contact Metamorphosed Coal)
2.4 煤泥表面改性概述(Overview of Coal Surface Modification)
2.5 浮选强化与改善措施(Flotation Strengthening and Improving Measurement)
2.6 本章小结(Summary)
3接触变质煤难浮特性研究
3.1试样(Sample)
3.2接触变质煤表面微观形貌分析(Analysis of Surface Microtopography of Contact Metamorphosed Coal)
3.3接触变质煤表面化学性质分析(Analysis of Chemical Properties of Contact Metamorphosed Coal)
3.4接触变质煤诱导时间测试(Induction Time Experiments of Contact Metamorphosed Coal)
3.5常规浮选药剂探索试验(flotation Experiments with Routine Flotation Reagent Dosage)
3.6 本章小结(Summary)
4磨矿方式对接触变质煤表面改性研究
4.1煤油与重油性质分析(Characterization of Kerosene and Heavy Oil)
4.2 粒度变化对接触变质煤浮选效果影响(Effect of Grain-size Variation on Contact Metamorphosed Coal flotation)
4.3 干法磨矿改性条件探索(Exploration of Conditions in Dry Grinding Surface Modification)
4.4 干法磨矿改性后样品扫描电子显微镜测试(SEM
4.5 干法磨矿改性后样品红外测试(FTIR Measurements after Surface Modification by Dry Grinding)
4.6 干法磨矿改性后样品诱导时间测试(Induction Time Measurements after Surface Modification by Dry Grinding)
4.7 本章小结(Summary)
5调浆对接触变质煤表面改性研究
5.1调浆条件探索(Exploration of Factors in Conditioning)
5.2调浆改性后样品扫描电子显微镜测试(SEM Characterization after Surface Modification by Conditioning)
5.3调浆改性后样品诱导时间测试(Induction Time Measurements after Surface Modification by Conditioning)
5.4本章小结(Summary)
6高灰颗粒对接触变质煤浮选效果的影响研究6 Effect of High Ash Particles on Contact
6.1高灰颗粒试样(High Ash Particles)
6.2高灰颗粒对接触变质煤浮选影响(Effect of High Ash Particles on Contact Metamorphosed Coal flotation)
6.3高灰颗粒对接触变质煤浮选影响的原因探究(Research of the Effect of High Ash Particles on Contact Metamorphosed Coal
6.4本章小结(Summary)
7结论与展望
7.1结论(Conclusions)
7.2创新点(Innovation Point)
7.3展望(Prospects)
参考文献
作者简历
学位论文数据集