Ανάλυση Μεθόδων & Κόστους Εκμετάλλευσης Χρυσού στο Διεθνή Χώρο

Ajaji, Moustafa

dc.contributor.author	Ajaji, Moustafa	en
dc.date.accessioned	2016-06-23T10:03:20Z
dc.date.available	2016-06-23T10:03:20Z
dc.date.issued	2016-06-23
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/42815
dc.identifier.uri	http://dx.doi.org/10.26240/heal.ntua.11630
dc.rights	Αναφορά Δημιουργού 3.0 Ελλάδα	*
dc.rights.uri	http://creativecommons.org/licenses/by/3.0/gr/	*
dc.subject	Analysis methods and operation costs of gold internationally	en
dc.title	Ανάλυση Μεθόδων & Κόστους Εκμετάλλευσης Χρυσού στο Διεθνή Χώρο	el
heal.type	bachelorThesis
heal.generalDescription	Ο Σκοπός της εργασίας είναι η Βελτιστοποίηση των παραγόντων εκείνων που επηρεάζουν το κόστος παραγωγής χρυσού.	el
heal.classification	Engineering and economy	en
heal.language	el
heal.access	free
heal.recordProvider	ntua	el
heal.publicationDate	2016-03-20
heal.abstract	Ανάλυση των τρόπων εκμετάλλευσης Χρυσού. Θέση του Χρυσού στη Οικονομία. Διερεύνηση του Κόστους παραγωγής Χρυσού. Στατιστική ανάλυση πραγματικών στοιχείων από τις 20 μεγαλύτερες εταιρίες παραγωγής χρυσού παγκοσμίως.	el
heal.abstract	The present thesis consists of five chapters. Chapter 1 gives a brief presentation of the gold from the perspective of the simple reference of the main characteristics of this noble metal, its position in the periodic table of elements and some basic physical and chemical properties. Following is a historical overview to understand how useful and valuable metal is gold since antiquity. Analysis of the physical and chemical properties, on the mineralogy and alloying of gold. Finally there is a reference to the recycling of gold, which constantly acquire new investors and attracts more companies. Chapter 2 presents the diachronic contribution of gold in the global economy, the value of it as in vestment is examined and the various investment options available analyzed. Also a reference is made to the mining costs and the main producing countries. Lastly is a list with the largest gold mining companies in the world and the dominant producing count ries worldwide. Chapter 3 analyze in detail all the methods of underground exploitation of mineral deposits and consequently of gold. Presented classification according to German standards and English standards and these two systems compared. Chapter 4 whi ch is the main section of this thesis presents the results of research carried out in 20 of the largest production companies worldwide. There is statistical analysis of the results and comparative study, charts are made and conclusions are drawn, in an att empt to explain these results. At the last chapter are the overall conclusions of the literature and statistical research carried out in order to make an estimation of the value of gold in the global economy and its contribution to humanity.	en
heal.advisorName	Μπενάρδος, Ανδρέας	el
heal.committeeMemberName	Καλιαμπάκος, Δημήτριος	el
heal.committeeMemberName	Δαμίγος, Δημήτριος	el
heal.academicPublisher	Εθνικό Μετσόβιο Πολυτεχνείο. Σχολή Μηχανικών Μεταλλείων Μεταλλουργών. Τομέας Μεταλλευτικής	el
heal.academicPublisherID	ntua
heal.numberOfPages	95 σ.
heal.fullTextAvailability	true