Industrial Heating, Volym 14National Industrial Publishing Company, 1947 |
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Sida 80
... slag was correlated with the excess base or acid content of the slag . Combinations of base or acid for neutralization were taken as fol- lows on a molar basis : 2 Base : 1 SiO2 4 Base : 1 P2O5 2 Base : 1 Al2O3 1 Base : 1 Fe2O3 Both FeO ...
... slag was correlated with the excess base or acid content of the slag . Combinations of base or acid for neutralization were taken as fol- lows on a molar basis : 2 Base : 1 SiO2 4 Base : 1 P2O5 2 Base : 1 Al2O3 1 Base : 1 Fe2O3 Both FeO ...
Sida 606
... Slags Molten basic slag is a two - phase system - solid and liquid - not un- like a suspension . Photographs of rapidly water - quenched slags , tak- en just before tapping , indicate three crystalline phases : ( 1 ) A lime - rich phase ...
... Slags Molten basic slag is a two - phase system - solid and liquid - not un- like a suspension . Photographs of rapidly water - quenched slags , tak- en just before tapping , indicate three crystalline phases : ( 1 ) A lime - rich phase ...
Sida 608
... slag . It is accompanied by high - phosphorus metal at tap , followed by reversion in the ladle samples and by a small amount of the ferrous - oxide type phase in the spoon - cooled slag . Therefore , there is an optimum amount of free ...
... slag . It is accompanied by high - phosphorus metal at tap , followed by reversion in the ladle samples and by a small amount of the ferrous - oxide type phase in the spoon - cooled slag . Therefore , there is an optimum amount of free ...
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JANUARY 1947 No 1 | 25 |
HULTGREN Salt Bath Furnaces are widely | 27 |
Ma | 35 |
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