Résultat de la recherche : zircon

Southern Ionics Inc., a Mississippi-based specialty chemicals company, has selected a 120-acre site that straddles the border of the two counties for the mining operation, which would remove zircon and other metals from the underlying sand. ...

Within the Exploration Target area the mineral assemblage averages 8.0% zircon, 2.3% rutile, 6.0% leucoxene, 16.9% altered ilmenite and 16.6% ilmenite based on the average of 63 samples analysed by SEM probing at the Rio Tinto facility in the United ...

Once Grande Côte reaches expected average production rates (85 ktpa of zircon and 575 ktpa of ilmenite), TiZir will be producing approximately 7% of both global zircon and titanium feedstock supply.

L'exploitant de rutile d'ilménite et de zircon de la Sierra Leone a enclenché un programme d'investissement ambitieux qui cible la barre des 200 000 t/an. Il porte notamment sur la réalisation d'une nouvelle drague d'extraction du minerai, ...

Composée d'argent sterling massif et sertie d'un zircon cubique, elle a été sélectionnée à l'issue d'un concours public. Cette année, le jury qui a choisi la médaille gagnante était composé de Josée Desjardins, joaillière et enseignante en joaillerie, ...

Within the Exploration Target area the mineral assemblage averages 8.0% zircon, 2.3% rutile, 6.0% leucoxene, 16.9% altered ilmenite, and 16.6% ilmenite; based on the average of 63 samples analysed by SEM probing at the Rio Tinto facility in the United ...

by Jessica Roberts US speciality chemicals producer Southern Ionics Inc. (SII) has initiated feasibility studies at a zircon deposit in Brantley and Charlton counties, south-east Georgia, to feed a new zirconium oxychloride (ZOC) plant in Alabama. ...

West Mine North is typical of the Eneabba deposits mined in the region for many years with coarse HM grainsize (D 50 184µm) and a high value assemblage comprising 7.9% zircon, 10.1% rutile, 59.2% ilmenite and 6.4% leucoxene. ...

Bruce McQuitty, Sheffield 's managing director, said ?Dampier has the makings of a tier one zircon project and could become a flagship project for Sheffield.? Since Sheffield acquired the Dampier exploration licence in December 2010, zircon prices have ...

Rio Tinto's prior exploration indicates an average of 7.9% HM, with an average of 8% zircon in the heavy mineral assemblage which equates to an average in situ zircon grade of 0.63%2, placing Dampier amongst the top tier of zircon exploration projects. ...