PREHEATING METHOD FOR RAW MATERIAL TO BE SINTERED

PURPOSE:To dehydrate and heat a material to be sintered in a surge hopper provided above a sintering machine efficiently and to improve the preheating effect thereof remarkably by introducing high temp. waste gas of temp. lower than prescribed values to said raw material. CONSTITUTION:Waste gas of a...

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Bibliographische Detailangaben
Hauptverfasser:	SHIBUYA TEIZOU, TORII KENJI, SAITOU HIROSHI, YANAKA HIDEOMI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	PURPOSE:To dehydrate and heat a material to be sintered in a surge hopper provided above a sintering machine efficiently and to improve the preheating effect thereof remarkably by introducing high temp. waste gas of temp. lower than prescribed values to said raw material. CONSTITUTION:Waste gas of about