REFRACTORIES & LIME ›› 2015, Vol. 40 ›› Issue (341): 24-26.

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Effect of ignition loss agent on light weight silica brick

Liu Yong  Lü Guiying  Huang Haitao   

  1. Sinosteel Refractory Co.,Ltd., Luoyang 471039, China
  • Online:2015-02-10 Published:2015-02-10

Abstract:

Experiments have been done to produce light weight silica bricks by adding arthracite duff,composite ignition loss agent XW and coke fines respectively as ignition loss agent into waste silica brick chamotto.On  comparative analysis of the experimental results,an optimal ignition loss agent is chosen,which can obviously reduce the lacking edges and improve the appearance of the fired brick.

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