PROCESS FOR FURTHER USE OF DIRECT REDUCTION BLAST FURNACE GAS

Process and apparatus for pre-drying coal or for heating coal or for pre-drying and heating coal which comprises feeding hot crude blast furnace gas into direct physical contact with the said coal whereby heat carried by the blast furnance gas is transferred directly to the coal.

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Bibliographische Detailangaben
1. Verfasser: MECKEL, JOACHIM F
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Process and apparatus for pre-drying coal or for heating coal or for pre-drying and heating coal which comprises feeding hot crude blast furnace gas into direct physical contact with the said coal whereby heat carried by the blast furnance gas is transferred directly to the coal.