The AUD exchange rateiron ore priceMarkov-switching modelThe present paper fitted the monthly data set into the Markov regime switching model to examine the relationship between the iron ore price and the Australian dollar (AUD) exchange rate. The study dichotomised the AUD into state 1 (...
By 2050, the iron ore price will have a stronger influence on the cost of green steel production. This result illustrates the urgent need for research on new processing technologies for the direct reduction and beneficiation of low-quality ores today. Future work could further explore the site-...
A suitable and efficient flotation collector at normal atmospheric temperature for Donganshan iron ore was developed.A new chelate collector W-2 was synthesized.At 30 掳C,condition flotation tests on mixed magnetic concentrate of Donganshan sintering plant established the best reagent system.With the ...
A management plan involving in situ and ex situ conservation actions is urgently needed to reduce the potential threats of future mining activities.doi:10.5091/plecevo.2019.1547Vincent DroissartOlivier LachenaudGilles DaubySteven DesseinBonaventure SonkéPlant Ecology and Evolution...
Factor analysisIron ore.Factorial analysis is the technique of multivariate statistics which aims at the reduction of the number of initial variables of analysis, in order to decrease information loss. The technique creates a small group of common factors not observed from the interpretation of the ...