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Discussion :: Fertiliser Technology

  1. Low grade phosphate rock can be used in electrical furnace, because

  2. A.

     Of the better CaO/SiO₂ balance for slag formation

    B.

     CaO content is less

    C.

     It is cheap

    D.

     It produces low cost product

    View Answer

    Workspace

    Answer : Option A

    Explanation :

    Explanation Not Provided


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