Process for production of compound deoxidizer of Si-Al-Ba-Fe alloy in one-step in blast furnace

Process for production of compound deoxidizer of Si-Al-Ba-Fe alloy in one-step in blast furnace

  • CN 1,133,892 A
  • Filed: 04/18/1995
  • Published: 10/23/1996
  • Est. Priority Date: 04/18/1995
  • Status: Abandoned Application
First Claim
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1. , a kind of preparation method of Si-Al-Ba-Fe reductor is characterized in that aluminium stone (or bauxitic clay or aluminum anhydride stone), silica (SiO 2), barite (or barium carbonate), steel cuttings (or iron ore) smelt into si-al-ba-fe with a step in burnt grain (charcoal) adds the hot stove in ore deposit.

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