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Comm Aciers Et Metaux Durs S I
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Comm Aciers Et Metaux Durs S I
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C21B3/00—General features in the manufacture of pig-iron
C21B3/04—Recovery of by-products, e.g. slag
C21B3/06—Treatment of liquid slag
C21B3/08—Cooling slag
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FR901353D1943-01-141944-01-20Procédé et appareil pour la granulation de laitier et produits analogues, et applications de ces produits
ExpiredFR901353A
(fr)