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MEI Online: MEI Conferences: Process Mineralogy '14: Technical Papers |
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The conference proceedings USB is available by emailing Jon Wills. The cost is £79 which includes postage and contains the following papers:
Keynote Lecture: A way forward in process mineralogy – using automated mineralogy for modeling and simulating beneficiation processes Measurement and interpretation of textural features at meso-scale Towards the use of x-ray computed tomography to quantify ore textures in a mineral processing framework A new method to quantify mineral textures for geometallurgy Characterisation of minerals (platinum-group, arsenides, tellurides, sulphides) using benchtop µXRF and computer-controlled SEM-EDS with SDD Relating mineralogical and textural characteristics to flotation behaviour Auto-SEM shape characterization of mineral particles in comminution and flotation circuits Error analysis in ore particle composition distribution measurements A method using 2-D images of particles obtained from SEM-based image an alysis system to model mineral liberation in regrind stirred millsV.J. Resabal, E. Manlapig, C. Evans and E. Wightman (JKMRC, Australia) Liberability: A new approach for measuring ore comminution behavior Quantifying mineral grain size distributions for process modelling Feature based classification to improve image segmentation in the 3d analysis of packed particle beds Investigation of MicroCT (Computed Tomography) for 3-dimensional mineral characterisation – a dual energy approach Quantitative mineralogy of fine particles in slurry from multispectral imaging Multimodal microscopy applied to ore characterization: practical aspects Semi-automated iron ore characterization based on optical microscope analysis: quartz/resin classification Keynote Lecture: Predicting acid rock drainage: past, present, future Prediction of acid rock drainage (ARD) from automated mineralogy: the computed acid rock drainage risk grade Application of mineralogy in the interpretation of laboratory scale acid rock drainage prediction tests: a gold case study Fast XRD analysis of clay or amorphous phases towards 1 wt-% accuracy Using modal composition instead of elemental grades in mineral resource estimate – high quality modal analysis by combining X-ray diffraction and X-ray fluorescence PLSR - A new tool for quantitative analysis of hidden information directly from XRD data Anomalous scattering and structural dispersion effect in the analysis of hematite-quartz samples by X-ray diffraction REE speciation and elemental deportment of a flotation concentrate from a deposit in the Fen Carbonatites, Norway using INCAMineral TM and X-Max? large area Silicon drift detectors Understanding the performance of a pilot vermiculites exfoliation system through process mineralogy ayß-phase transformation of spodumene with hybrid microwave and conventional furnaces Characterising and quantifying microwave induced damage in coarse sphalerite ore particles The effects of electrical comminution on the mineral liberation and surface chemistry of a porphyry copper ore The process mineralogy of gold at the Tuzon deposit, Liberia Downstream processing characteristics of PGM converter matte Distribution of Sb-bearing minerals in Cu and Zn flotation of Rockliden massive sulphide ore in north-central Sweden Petrological study of a Ni-laterite of Weda Bay (Indonesia) by Qemscan Recent Developments in EDS hardware and software and its application to process mineralogy By-product potential for Sn and critical metal (Nb/Ta/REE/W) minerals within IMERYS kaolin operational areas, St Austell Granite, Cornwall, UK Characterization of Nb - Ta concentrates using TIMA equipped with WDS spectrometer – no species left to identify The virtual processing of heavy mineral sands on a Mineralogic Mining Autosem Predicting iron ore products from core samples: integration of extended fields image analysis, automated mineralogy, and XRD/Rietveld method A comparison of 2D and 3D characterisations of free gold particles in gravity and flash flotation concentrates Three dimensional mineral maps - towards efficient and effective mining
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