Composite blend of semi-dry desulphurization ash and slag and preparation method thereof

@inproceedings{2009CompositeBO,
  title={Composite blend of semi-dry desulphurization ash and slag and preparation method thereof},
  author={刘永峰 and 张云鹏 and 张旭 and 陈吓敏 and 韦传稳 and 高建明},
  year={2009}
}
The invention relates to a composite blend of semi-drydesulphurization ash and slag. The composite blend comprises 3-8 wt% of semi-dry desulphurization ash doped in slag. A preparation method comprises the following steps of: drying the semi-dry flue gas desulphurization ash and blast furnace slag generated in steel making to ensure that the water content is smaller than 1%; doping 3-8 wt% of semi-dry desulphurization ash in the slag while ensuring that the contents of sulfur trioxide and… CONTINUE READING

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