grinding slag mechanical

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  Mechanical performance, hydration characteristics and microstructures ...

  202221 · Request PDF | Mechanical performance, hydration characteristics and microstructures of high volume blast furnace ferronickel slag cement mortar by wet grinding activation | Replacement of cement ...

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  Enhancement mechanism of micro-iron ore tailings on mechanical ...

  20231115 · Enhancement mechanism of micro-iron ore tailings on mechanical properties and hydration characteristics of cement-steel slag system

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  A Comprehensive Review on the Ground …

  20231025 · In this paper, in order to explore the evolution law of the mechanical properties and pore structure characteristics of the modified coal gasification slag-cement cemented paste backfill (MCGS-CPB) prepared by sodium sulfate excitation coal gasification slag, a combined macro-meso-micro testing method is used.

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  Influence of Mechanical Grinding on Particle Characteristics …

  202291 · Abstract: Based on the test results of laser particle size analyzer, specific surface area analyzer. and infrared spectrometer, the grinding kinetics of coal gasification slag (CGS) was ...

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  Mechanical properties and leaching behavior of modified magnesium slag ...

  2023717 · In order to solve the environmental problems caused by magnesium slag, a mine backfill material (MFPB) was prepared with modified magnesium slag-fly ash cemented aeolian sand in this paper, and the long-term mechanical properties and leaching behavior of MFPB were investigated.

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  Copper recovery from copper slags through flotation …

  202261 · Abstract Flotation is one of the most important methods for recovering copper from copper slag, However, traditional grinding may be over grinding sometimes, resulting in smaller interface difference, which leads to a decrease in the selectivity of flotation. In this study, a sodium carbonate combined with mechanical activation …

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  Effect of mechanical grinding on physical and chemical …

  20151230 · On this basis, the effects of mechanical grinding action on the physical and chemical characteristics of CFB-FA were studied from grinding kinetics, particle size distribution, bulk density, morphology, pore size distribution, amorphous substance content, anionic polymerization degree and hydration characteristics.

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  Mechanical activation of chemically activated high phosphorous slag ...

  201391 · Conclusions. Mechanical activation has significant improving effect on the progress of hydration reactions of chemically activated high phosphorous slag content cement. This in turn greatly affects the microstructure and the compressive strength development of the cement.

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