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Showing: 1 to 10 of 54 matches for "xrf gold platinum"  Page   1   2   3   4   5   6 TITLE Chromite and Other Ultramafic Detrital Minerals from the Morobe Coast, New Guinea  SUMMARY ... XRF analyses for all major elements except chromium were performed by a fused button tech ... to the fire assay of six of the sands for gold, platinum, pallad- ium ... PUBLISHED 1973 TITLE Exploration Techniques for Platinum Group Metals in Papua New Guinea  SUMMARY ... SEM), and by energy-dispersive XRF to obtain ... control purposes, the SARM 7-platinum ore standard ... Gold determinations from nickel sulphide enrichment are known ... AUTHOR Graham JM ; Meares RMD ; Collins AR PUBLISHED 1987 TITLE The Application Of Automation In Modern Mining Analytical Laboratories  SUMMARY ... has been linked to automated sample preparation is XRF. ... 2000 rock samples per day for Platinum Group Elements (PGEs ... suitable for the analysis of gold and silver ... AUTHOR Hofmeyr, Pierre ; Balt, Andre PUBLISHED 2005 TITLE Developments in Mineral Processing Technology  SUMMARY ... Although Sirosmelt has not yet been applied to platinum concentrates a ... mm XRF ... the past when dense media cyclones and activated carbon gold recovery processes ... AUTHOR Greenhalgh L P H PUBLISHED 1993 TITLE SPOTLIGHT on on-stream analysis  SUMMARY ... sensitive enough for the analysis of gold, but that ... There are currently ten on-stream XRF installations in ... lead, zinc, silver, tin, and platinum-group metals ... AUTHOR Holtum, D.A. PUBLISHED 1988 TITLE The Influence of Using Automated Sample Preparation and Pressed Powder Pellets on Data Quality When Analysing Iron Ore Samples Using X-ray Fluorescence Spectrometry (XRFS) Techniques  SUMMARY ... To compare the precision of the three methods of sample preparation and XRF analysis, 20 ... tetraborate flux in a ratio of 1:9 in a platinum/gold crucible and ... AUTHOR C B Valentin PUBLISHED 2007 TITLE The Role of Mineralogy in Mineral Beneficiation  SUMMARY ... Microscopic observations supplement XRD-XRF data by confirming the iden- ti ... Samples containing trace minerals, such as gold or platinum are scanned by an ... AUTHOR Hausen, D. M. PUBLISHED 1991 TITLE The Exploration Signature of the Coronation Hill Gold, Palladium and Platinum Deposit  SUMMARY ... were analysed using X-ray fluoresence spectrometry (XRF) and Ag ... Chemistry of low-temperature hydrothermal gold, platinum and palladium (+uranium) mineralization ... AUTHOR Jagodzinski E A ; Morse M P ; Whitaker A ; Cruickshank B I ; Pyke J G PUBLISHED 1994 TITLE Mineralogical Evaluation of PGE Behaviour in Fe-Ni-S and Cu-Ni-S Mattes and Fayalite Slag: Geological Implications  SUMMARY ... N LINDSAY. M TREDOUX AND F SELLSCHOP Research Laboratories for EMPA. PF Retief Laboratory (Rustenburg Platinum Mines Lld) for XRF. combustion. ICP and AAS and. ... AUTHOR Tredoux M ; Selischop F PUBLISHED 1994 TITLE Small-Scale Recovery Of Noble Metals From Jewellery Wastes  SUMMARY ... the results that were obtained in the recovery of silver, gold and platinum from it. ... jewellery waste was analysed on an ARL 9400 XP+ XRF spectrometer using ... AUTHOR Potgieter, J. H. PUBLISHED 2004 Showing: 1 to 10 of 54 matches for "xrf gold platinum"  Page   1   2   3   4   5   6 Search Again