METHOD OF STORAGE AND TRANSPORTATION OF IRON-RICH PELLETS

storage and transportation of bulk cargo, iron-rich pullets in particular. SUBSTANCE: proposed method consists in treatment of starting pellets in reducing gas; their surfaces are coated with protective coat containing calcium oxide; after ageing and storage of iron- rich pellets, they are transport...

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Bibliographische Detailangaben
Hauptverfasser:	LAZUTKIN S.E, KOLESNIKOV B.P, ZINJAGIN G.A, KULISHOVA L.A, OSTROUKH N.N, BARANOVSKAJA A.K
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CONVEYING EQUIPMENT FOR SHIPPING HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	storage and transportation of bulk cargo, iron-rich pullets in particular. SUBSTANCE: proposed method consists in treatment of starting pellets in reducing gas; their surfaces are coated with protective coat containing calcium oxide; after ageing and storage of iron- rich pellets, they are transported by sea transport in air medium at forced ventilation and moisture content of pellets loaded in closed volume of sea transport not exceeding 2.5% and temperature not above 45 C; height of stacks of iron- rich pellets shall not exceed 7 m both in storage and transportation; total duration of storage and transportation shall not exceed 90 days. EFFECT: possibility of retaining respective degree of metallization during storage and transportation under atmospheric conditions.