Recycling of Hematite Fine Waste by Pelletisation

dc.contributor.author	Ciocan, Anișoara
dc.contributor.author	Tudor, Beatrice
dc.date.accessioned	2018-05-04T08:38:59Z
dc.date.available	2018-05-04T08:38:59Z
dc.date.issued	2017
dc.identifier.uri	http://10.11.10.50/xmlui/handle/123456789/5121
dc.description	The Annals of "Dunarea de Jos" University of Galati : Fascicle IX Metallurgy and Materials Science No. 3 - 2017, ISSN 1453-083X	ro_RO
dc.description.abstract	A large volume of by-products and residues is generated during iron and steel production. Much of these represents valuable materials and can be recovered and recycled inside the flow of integrated steel plants. The fine-grained residues, which are rich in iron, are usually recycled through sinter plants. This study aims at investigating the potential of palletization of two types of hematite fine waste resulted from process of chemical pickling of steel strip. The pelletizing tests were performed in an experimental disc pelletizer. The hematite was mixed with different fluxing and binding agents. The green pellets were then dried, sintered and cooled. The effect of materials mixtures on the physical and chemical characteristics of pellets was determined and analyzed in relation with nature of pelletized components.	ro_RO
dc.language.iso	en	ro_RO
dc.publisher	Universitatea "Dunărea de Jos" din Galați	ro_RO
dc.subject	hematite	ro_RO
dc.subject	recycling	ro_RO
dc.subject	pelletizing	ro_RO
dc.title	Recycling of Hematite Fine Waste by Pelletisation	ro_RO
dc.type	Article	ro_RO