Phosphoric Acid Production by the Blast-Furnace Process

11 Phosphoric Acid Production by the Blast-Furnace Process 

In general, the blast-furnace process differs from the electric furnace in the following aspects  

The blast-furnace process was used commercially to produce phosphoric add for industrial and chemical products from 1929 to 1938 by the Victor Chemical Works, now Stauffer Chemical Company. The plant was located at Nashville, Tennessee (United States). 

The use of the blast furnace to produce phosphoric acid for fertilizer purposes seems unpromising at present due to the high cost of coke. However, with some improvements it might be considered in certain 

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H -ll Phosphoric Acid Production by the Blast-Furnace Process.350... 

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