coalgangue相关论文
Zeolite derived from coal-based solid wastes (coal gangue and coal fly ash) can overcome the environmental problems caus......
After three-stage pulverization, dry-distillated activation and coupling agent surface modification, the kaolinite-typed......
Fulfill the screen test and float-and-sink analysis for high sulfur coal gangue from a Guizhou coal mine,analyzed the wa......
The odd axes resist pressure intensity with large quantity coal gangue was dis-cussed and experimented on fly ash and co......
Synthesis and Thermal Insulation Performance of Silica Aerogel from Recycled Coal Gangue by Means of
Silica aerogel materials are well recognized for their superinsulation performance and are regarded as one of the hot ca......
Structure and Pozzolanic Activity of Calcined Coal Gangue during the Process of Mechanical Activatio
On the basis of analyzing coal gangue\'s chemical and mineral compositions, the structure change of coal gangue during......
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Coal gangue,which accretes with coal stratum,is regarded as an unavoidable byproduct.It is one of the largest emissions ......
By the component analysis of gangue in Huainan coal mine and the monitor and analysis in filling ground,the migratory de......
Synthesis of ultrafine silica powder via homo-precipitation method using the silica rich liquor from
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The black soil area in northeast China is greatly affected by hydraulic erosion.To inhibit the development of gully cutt......
Coal gangue is the main pollution source of mining areas.When coal gangue is stacked and recycled,the heavy metal elemen......
Flow property of coal ash and slag is an important parameter for slag tapping of entrained flow gasifier.The viscosity o......
通过系统测试分析，研究了平顶山和韩梁矿区煤矸石的化学成分及矿物，岩石、加工等特征，指出了研究区煤矸石资源化利用的途径。......
粉煤灰、煤矸石、矿渣是当前我国排放量最大的工业固体废弃物。将其作为混合材制备复合水泥,通过正交试验确定了三者的最佳组合为A......
随着我国经济建设的不断发展，桥梁建设的范围越来越广泛，遇到的情况也越来越复杂。在桥梁设计中不可避免地会遇到对桥梁基础有腐蚀的......
为研究煤矸石中重金瘸Cu2＋的释放机理及影响其释放的关键因素，以煤矸石和CuS晶体为研究对象，研究两莆Cu2＋在不同pH条件下的静态溶出趋......
研究了添加具有软化及硫化活化作用的乙二醇焦油(简称GTO)的硅铝炭黑(简称SAC)混炼胶的流变性能。结果发现,加GTO的SBR-SAC混炼胶......
