کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
234271 | 465397 | 2007 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Investigation of platinum-group minerals (PGM) from Pindos chromitites (Greece) using hydroseparation concentrates
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Investigation of platinum-group minerals (PGM) from Pindos chromitites (Greece) using hydroseparation concentrates Investigation of platinum-group minerals (PGM) from Pindos chromitites (Greece) using hydroseparation concentrates](/preview/png/234271.png)
چکیده انگلیسی
The hydroseparation process has recovered significantly more, as well as novel, PGM grains than the in situ mineralogical examination of single chromitite samples from the neighboring Korydallos occurrence. Although, most of the PGM occur as free particles and in situ textural information is lost, single grain textural evidence is observed. The mineralogical and grain size differences between the two samples may reflect styles of mineralization and indicate significant remobilization of PGE in Pefki. The latter possibility is suggested by the presence of secondary PGM, which may be related to the different alteration processes that affect the Pefki and Milia chromitites. In summary, this study provides significant information on the particles, grain size and associations of PGM, which are critical with respect to the petrogenesis and mineral processing of these minerals.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Minerals Engineering - Volume 20, Issue 12, October 2007, Pages 1170-1178
Journal: Minerals Engineering - Volume 20, Issue 12, October 2007, Pages 1170-1178
نویسندگان
T.A. Grammatikopoulos, A. Kapsiotis, F. Zaccarini, B. Tsikouras, K. Hatzipanagiotou, G. Garuti,